Megatest

Check-in [31e9f07df0]
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Comment:Merged v1.63 to trunk
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
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SHA1: 31e9f07df074a54a68d3b998f174b8433d13ec95
User & Date: matt on 2017-02-09 21:02:47
Other Links: manifest | tags
Context
2017-05-08
16:57
Merged v1.65 to trunk check-in: 1cdbeef36b user: mrwellan tags: trunk
2017-02-09
21:02
Merged v1.63 to trunk check-in: 31e9f07df0 user: matt tags: trunk
2017-02-08
17:06
added ducttape-lib installation check-in: 5972048eaa user: bjbarcla tags: v1.63
2016-12-13
17:17
fixed a couple bugs in common:get-least-loaded-host check-in: 4b3bf0b62b user: bjbarcla tags: trunk
Changes

Modified Makefile from [a97ce9bc7e] to [938e693517].

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   ods.scm runconfig.scm server.scm configf.scm \
   db.scm keys.scm margs.scm megatest-version.scm \
   process.scm runs.scm tasks.scm tests.scm genexample.scm \
   http-transport.scm filedb.scm \
   client.scm synchash.scm daemon.scm mt.scm \
   ezsteps.scm lock-queue.scm sdb.scm \
   rmt.scm api.scm tdb.scm rpc-transport.scm \
   portlogger.scm archive.scm env.scm
   portlogger.scm archive.scm env.scm diff-report.scm

# Eggs to install (straightforward ones)
EGGS=matchable readline apropos base64 regex-literals format regex-case test coops trace csv \
dot-locking posix-utils posix-extras directory-utils hostinfo tcp-server rpc csv-xml fmt \
json md5 awful http-client spiffy uri-common intarweb spiffy-request-vars \
spiffy-directory-listing ssax sxml-serializer sxml-modifications iup canvas-draw sqlite3

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deploytarg/viewscreen : utils/viewscreen
	$(INSTALL) $< $@
	chmod a+x $@

deploytarg/nbfind : utils/nbfind
	$(INSTALL) $< $@
	chmod a+x $@

$(PREFIX)/bin/mtest-reaper: helpers/mtest-reaper.scm helpers/ducttape-lib.scm helpers/inteldate.scm helpers/mimetypes.scm
	make -C helpers $@ PREFIX=$(PREFIX) INSTALL=$(INSTALL) ARCHSTR=$(ARCHSTR)

mtest-reaper: $(PREFIX)/bin/mtest-reaper

# install dashboard as dboard so wrapper script can be called dashboard
$(PREFIX)/bin/.$(ARCHSTR)/dboard : dboard $(FILES) utils/mk_wrapper
	utils/mk_wrapper $(PREFIX) dboard $(PREFIX)/bin/dashboard
	chmod a+x $(PREFIX)/bin/dashboard
	$(INSTALL) dboard $(PREFIX)/bin/.$(ARCHSTR)/dboard

install : $(PREFIX)/bin/.$(ARCHSTR) $(PREFIX)/bin/.$(ARCHSTR)/mtest $(PREFIX)/bin/megatest \
          $(PREFIX)/bin/.$(ARCHSTR)/dboard $(PREFIX)/bin/dashboard $(HELPERS) $(PREFIX)/bin/nbfake \
	  $(PREFIX)/bin/nbfind $(PREFIX)/bin/loadrunner $(PREFIX)/bin/viewscreen $(PREFIX)/bin/mt_xterm \
	  $(PREFIX)/share/docs/megatest_manual.html $(PREFIX)/bin/remrun

$(PREFIX)/bin/.$(ARCHSTR) : 
	mkdir -p $(PREFIX)/bin/.$(ARCHSTR)
	mkdir -p $(PREFIX)/bin/.$(ARCHSTR)/lib

test: tests/tests.scm
	cd tests;csi -I .. -b -n tests.scm

ext-tests/.fslckout : $(MTQA_FOSSIL)
	mkdir -p ext-tests
	cd ext-tests;fossil open --nested $(MTQA_FOSSIL)
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	fi
	if csi -ne '(use postgresql)';then \
	   echo "(use postgresql)(hash-table-set! *available-db* 'postgresql #t)" >> altdb.scm;\
	fi

portlogger-example : portlogger-example.scm api.o archive.o client.o common.o configf.o daemon.o dashboard-tests.o db.o dcommon.o ezsteps.o filedb.o genexample.o gutils.o http-transport.o items.o keys.o launch.o lock-queue.o margs.o megatest-version.o mt.o ods.o portlogger.o process.o rmt.o rpc-transport.o runconfig.o runs.o sdb.o server.o synchash.o tasks.o tdb.o tests.o tree.o
	csc $(CSCOPTS) portlogger-example.scm api.o archive.o client.o common.o configf.o daemon.o dashboard-tests.o db.o dcommon.o ezsteps.o filedb.o genexample.o gutils.o http-transport.o items.o keys.o launch.o lock-queue.o margs.o megatest-version.o mt.o ods.o portlogger.o process.o rmt.o rpc-transport.o runconfig.o runs.o sdb.o server.o synchash.o tasks.o tdb.o tests.o tree.o

Modified api.scm from [fe7a2f21be] to [563b0aba54].

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;;======================================================================
;; Copyright 2006-2013, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.
;;======================================================================

(use srfi-69 posix)

(declare (unit api))
(declare (uses rmt))
(declare (uses db))
(declare (uses tasks))

;; allow these queries through without starting a server
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    get-count-tests-running-for-run-id
    get-run-info
    get-run-status
    get-run-stats
    get-targets
    get-target
    ;; register-run
    get-tests-tags
    get-tests-for-run
    get-test-id
    get-tests-for-runs-mindata
    get-run-name-from-id
    get-runs
    get-num-runs
    get-all-run-ids
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    testmeta-get-record
    have-incompletes?
    synchash-get
    ))

(define api:write-queries
  '(
    get-keys-write ;; dummy "write" query to force server start

    ;; SERVERS
    start-server
    kill-server

    ;; TESTS
    test-set-state-status-by-id
    delete-test-records
    delete-old-deleted-test-records
    test-set-status-state
    test-set-state-status
    test-set-top-process-pid
    roll-up-pass-fail-counts
    set-state-status-and-roll-up-items
    update-pass-fail-counts
    top-test-set-per-pf-counts ;; (db:top-test-set-per-pf-counts (db:get-db *db* 5) 5 "runfirst")

    ;; RUNS
    register-run
    set-tests-state-status
    delete-run
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;;
;;    - returns #( flag result )
;;
(define (api:execute-requests dbstruct dat)
  (handle-exceptions
   exn
   (let ((call-chain (get-call-chain)))
     (debug:print 0 *default-log-port* "WARNING: api:execute-requests received an exception from peer")
     (print-call-chain (current-error-port))
     (debug:print 0 *default-log-port* " message: "  ((condition-property-accessor 'exn 'message) exn))       
     (vector #f (vector exn call-chain dat))) ;; return some stuff for debug if an exception happens
   (if (not (vector? dat))                    ;; it is an error to not receive a vector
       (vector #f #f "remote must be called with a vector")       
       (vector                                   ;; return a vector + the returned data structure
	#t 
	(let ((cmd    (vector-ref dat 0))
	      (params (vector-ref dat 1)))
	  (case (if (symbol? cmd)
		    cmd
		    (string->symbol cmd))

	    ;;===============================================
	    ;; READ/WRITE QUERIES
	    ;;===============================================
	(let* ((cmd-in (vector-ref dat 0))
	       (cmd    (if (symbol? cmd-in)
			  cmd-in
			  (string->symbol cmd-in)))
	       (params (vector-ref dat 1))
	       (start-t (current-milliseconds))
	       (res    
		(case cmd
		  ;;===============================================
		  ;; READ/WRITE QUERIES
		  ;;===============================================

	    ;; SERVERS
	    ((start-server)                    (apply server:kind-run params))
	    ((kill-server)                     (set! *server-run* #f))
		  ;; SERVERS
		  ((start-server)                    (apply server:kind-run params))
		  ((kill-server)                     (set! *server-run* #f))

	    ;; TESTS
	    ((test-set-state-status-by-id)     (apply db:test-set-state-status-by-id dbstruct params))
	    ((delete-test-records)             (apply db:delete-test-records dbstruct params))
	    ((delete-old-deleted-test-records) (apply db:delete-old-deleted-test-records dbstruct params))
	    ((test-set-status-state)           (apply db:test-set-status-state dbstruct params))
	    ((test-set-top-process-pid)        (apply db:test-set-top-process-pid dbstruct params))
	    ((roll-up-pass-fail-counts)        (apply db:roll-up-pass-fail-counts dbstruct params))
		  ;; TESTS
		  ((test-set-state-status-by-id)     (apply db:test-set-state-status-by-id dbstruct params))
		  ((delete-test-records)             (apply db:delete-test-records dbstruct params))
		  ((delete-old-deleted-test-records) (apply db:delete-old-deleted-test-records dbstruct params))
		  ((test-set-state-status)           (apply db:test-set-state-status dbstruct params))
		  ((test-set-top-process-pid)        (apply db:test-set-top-process-pid dbstruct params))
		  ((set-state-status-and-roll-up-items) (apply db:set-state-status-and-roll-up-items dbstruct params))
	    ;; ((update-pass-fail-counts)         (apply db:general-call dbstruct 'update-pass-fail-counts params))
	    ((top-test-set-per-pf-counts)      (apply db:top-test-set-per-pf-counts dbstruct params))
	    ((test-set-archive-block-id)       (apply db:test-set-archive-block-id dbstruct params))
		  ((top-test-set-per-pf-counts)      (apply db:top-test-set-per-pf-counts dbstruct params))
		  ((test-set-archive-block-id)       (apply db:test-set-archive-block-id dbstruct params))

	    ;; RUNS
	    ((register-run)                 (apply db:register-run dbstruct params))
	    ((set-tests-state-status)       (apply db:set-tests-state-status dbstruct params))
	    ((delete-run)                   (apply db:delete-run dbstruct params))
	    ((lock/unlock-run)              (apply db:lock/unlock-run dbstruct params))
	    ((update-run-event_time)        (apply db:update-run-event_time dbstruct params))
	    ((update-run-stats)             (apply db:update-run-stats dbstruct params))
	    ((set-var)                      (apply db:set-var dbstruct params))
		  ;; RUNS
		  ((register-run)                 (apply db:register-run dbstruct params))
		  ((set-tests-state-status)       (apply db:set-tests-state-status dbstruct params))
		  ((delete-run)                   (apply db:delete-run dbstruct params))
		  ((lock/unlock-run)              (apply db:lock/unlock-run dbstruct params))
		  ((update-run-event_time)        (apply db:update-run-event_time dbstruct params))
		  ((update-run-stats)             (apply db:update-run-stats dbstruct params))
		  ((set-var)                      (apply db:set-var dbstruct params))

	    ;; STEPS
	    ((teststep-set-status!)         (apply db:teststep-set-status! dbstruct params))
		  ;; STEPS
		  ((teststep-set-status!)         (apply db:teststep-set-status! dbstruct params))

	    ;; TEST DATA
	    ((test-data-rollup)             (apply db:test-data-rollup dbstruct params))
	    ((csv->test-data)               (apply db:csv->test-data dbstruct params))
		  ;; TEST DATA
		  ((test-data-rollup)             (apply db:test-data-rollup dbstruct params))
		  ((csv->test-data)               (apply db:csv->test-data dbstruct params))

	    ;; MISC
	    ((sync-inmem->db)               (let ((run-id (car params)))
					      (db:sync-touched dbstruct run-id force-sync: #t)))
	    ((mark-incomplete)              (apply db:find-and-mark-incomplete dbstruct params))
		  ;; MISC
		  ((sync-inmem->db)               (let ((run-id (car params)))
						    (db:sync-touched dbstruct run-id force-sync: #t)))
		  ((mark-incomplete)              (apply db:find-and-mark-incomplete dbstruct params))

	    ;; TESTMETA
	    ((testmeta-add-record)       (apply db:testmeta-add-record dbstruct params))
	    ((testmeta-update-field)     (apply db:testmeta-update-field dbstruct params))
		  ;; TESTMETA
		  ((testmeta-add-record)       (apply db:testmeta-add-record dbstruct params))
		  ((testmeta-update-field)     (apply db:testmeta-update-field dbstruct params))
		  ((get-tests-tags)            (db:get-tests-tags dbstruct))

	    ;; TASKS
	    ((tasks-add)                 (apply tasks:add dbstruct params))   
	    ((tasks-set-state-given-param-key) (apply tasks:set-state-given-param-key dbstruct params))
	    ((tasks-get-last)            (apply tasks:get-last dbstruct params))
		  ;; TASKS
		  ((tasks-add)                 (apply tasks:add dbstruct params))   
		  ((tasks-set-state-given-param-key) (apply tasks:set-state-given-param-key dbstruct params))
		  ((tasks-get-last)            (apply tasks:get-last dbstruct params))

	    ;; ARCHIVES
	    ;; ((archive-get-allocations)   
	    ((archive-register-disk)     (apply db:archive-register-disk dbstruct params))
	    ((archive-register-block-name)(apply db:archive-register-block-name dbstruct params))
	    ((archive-allocate-testsuite/area-to-block)(apply db:archive-allocate-testsuite/area-to-block dbstruct block-id testsuite-name areakey))
		  ;; ARCHIVES
		  ;; ((archive-get-allocations)   
		  ((archive-register-disk)     (apply db:archive-register-disk dbstruct params))
		  ((archive-register-block-name)(apply db:archive-register-block-name dbstruct params))
		  ((archive-allocate-testsuite/area-to-block)(apply db:archive-allocate-testsuite/area-to-block dbstruct block-id testsuite-name areakey))

	    ;;======================================================================
	    ;; READ ONLY QUERIES
	    ;;======================================================================
		  ;;======================================================================
		  ;; READ ONLY QUERIES
		  ;;======================================================================

	    ;; KEYS
	    ((get-key-val-pairs)               (apply db:get-key-val-pairs dbstruct params))
	    ((get-keys)                        (db:get-keys dbstruct))
	    ((get-key-vals)                    (apply db:get-key-vals dbstruct params))
	    ((get-target)                      (apply db:get-target dbstruct params))
	    ((get-targets)                     (db:get-targets dbstruct))
		  ;; KEYS
		  ((get-key-val-pairs)               (apply db:get-key-val-pairs dbstruct params))
		  ((get-keys)                        (db:get-keys dbstruct))
		  ((get-keys-write)                        (db:get-keys dbstruct)) ;; force a dummy "write" query to force server
		  ((get-key-vals)                    (apply db:get-key-vals dbstruct params))
		  ((get-target)                      (apply db:get-target dbstruct params))
		  ((get-targets)                     (db:get-targets dbstruct))

	    ;; ARCHIVES
	    ((test-get-archive-block-info)     (apply db:test-get-archive-block-info dbstruct params))
	    
	    ;; TESTS
	    ((test-toplevel-num-items)         (apply db:test-toplevel-num-items dbstruct params))
	    ((get-test-info-by-id)	       (apply db:get-test-info-by-id dbstruct params))
	    ((test-get-rundir-from-test-id)    (apply db:test-get-rundir-from-test-id dbstruct params))
	    ((get-count-tests-running-for-testname) (apply db:get-count-tests-running-for-testname dbstruct params))
	    ((get-count-tests-running)         (apply db:get-count-tests-running dbstruct params))
	    ((get-count-tests-running-in-jobgroup) (apply db:get-count-tests-running-in-jobgroup dbstruct params))
	    ;; ((delete-test-step-records)        (apply db:delete-test-step-records dbstruct params))
	    ((get-previous-test-run-record)    (apply db:get-previous-test-run-record dbstruct params))
	    ((get-matching-previous-test-run-records)(apply db:get-matching-previous-test-run-records dbstruct params))
	    ((test-get-logfile-info)           (apply db:test-get-logfile-info dbstruct params))
	    ((test-get-records-for-index-file)  (apply db:test-get-records-for-index-file dbstruct params))
	    ((get-testinfo-state-status)       (apply db:get-testinfo-state-status dbstruct params))
	    ((test-get-top-process-pid)        (apply db:test-get-top-process-pid dbstruct params))
	    ((test-get-paths-matching-keynames-target-new) (apply db:test-get-paths-matching-keynames-target-new dbstruct params))
	    ((get-prereqs-not-met)             (apply db:get-prereqs-not-met dbstruct params))
	    ((get-count-tests-running-for-run-id) (apply db:get-count-tests-running-for-run-id dbstruct params))
	    ((synchash-get)                    (apply synchash:server-get dbstruct params))
	    ((get-raw-run-stats)               (apply db:get-raw-run-stats dbstruct params))
		  ;; ARCHIVES
		  ((test-get-archive-block-info)     (apply db:test-get-archive-block-info dbstruct params))
		  
		  ;; TESTS
		  ((test-toplevel-num-items)         (apply db:test-toplevel-num-items dbstruct params))
		  ((get-test-info-by-id)	       (apply db:get-test-info-by-id dbstruct params))
		  ((test-get-rundir-from-test-id)    (apply db:test-get-rundir-from-test-id dbstruct params))
		  ((get-count-tests-running-for-testname) (apply db:get-count-tests-running-for-testname dbstruct params))
		  ((get-count-tests-running)         (apply db:get-count-tests-running dbstruct params))
		  ((get-count-tests-running-in-jobgroup) (apply db:get-count-tests-running-in-jobgroup dbstruct params))
		  ;; ((delete-test-step-records)        (apply db:delete-test-step-records dbstruct params))
		  ((get-previous-test-run-record)    (apply db:get-previous-test-run-record dbstruct params))
		  ((get-matching-previous-test-run-records)(apply db:get-matching-previous-test-run-records dbstruct params))
		  ((test-get-logfile-info)           (apply db:test-get-logfile-info dbstruct params))
		  ((test-get-records-for-index-file)  (apply db:test-get-records-for-index-file dbstruct params))
		  ((get-testinfo-state-status)       (apply db:get-testinfo-state-status dbstruct params))
		  ((test-get-top-process-pid)        (apply db:test-get-top-process-pid dbstruct params))
		  ((test-get-paths-matching-keynames-target-new) (apply db:test-get-paths-matching-keynames-target-new dbstruct params))
		  ((get-prereqs-not-met)             (apply db:get-prereqs-not-met dbstruct params))
		  ((get-count-tests-running-for-run-id) (apply db:get-count-tests-running-for-run-id dbstruct params))
		  ((synchash-get)                    (apply synchash:server-get dbstruct params))
		  ((get-raw-run-stats)               (apply db:get-raw-run-stats dbstruct params))

	    ;; RUNS
	    ((get-run-info)                 (apply db:get-run-info dbstruct params))
	    ((get-run-status)               (apply db:get-run-status dbstruct params))
	    ((set-run-status)               (apply db:set-run-status dbstruct params))
	    ((get-tests-for-run)            (apply db:get-tests-for-run dbstruct params))
	    ((get-test-id)                  (apply db:get-test-id dbstruct params))
	    ((get-tests-for-run-mindata)    (apply db:get-tests-for-run-mindata dbstruct params))
	    ((get-runs)                     (apply db:get-runs dbstruct params))
	    ((get-num-runs)                 (apply db:get-num-runs dbstruct params))
	    ((get-all-run-ids)              (db:get-all-run-ids dbstruct))
	    ((get-prev-run-ids)             (apply db:get-prev-run-ids dbstruct params))
	    ((get-run-ids-matching-target)  (apply db:get-run-ids-matching-target dbstruct params))
	    ((get-runs-by-patt)             (apply db:get-runs-by-patt dbstruct params))
	    ((get-run-name-from-id)         (apply db:get-run-name-from-id dbstruct params))
	    ((get-main-run-stats)           (apply db:get-main-run-stats dbstruct params))
	    ((get-var)                      (apply db:get-var dbstruct params))
	    ((get-run-stats)                (apply db:get-run-stats dbstruct params))
		  ;; RUNS
		  ((get-run-info)                 (apply db:get-run-info dbstruct params))
		  ((get-run-status)               (apply db:get-run-status dbstruct params))
		  ((set-run-status)               (apply db:set-run-status dbstruct params))
		  ((get-tests-for-run)            (apply db:get-tests-for-run dbstruct params))
		  ((get-test-id)                  (apply db:get-test-id dbstruct params))
		  ((get-tests-for-run-mindata)    (apply db:get-tests-for-run-mindata dbstruct params))
		  ((get-runs)                     (apply db:get-runs dbstruct params))
		  ((get-num-runs)                 (apply db:get-num-runs dbstruct params))
		  ((get-all-run-ids)              (db:get-all-run-ids dbstruct))
		  ((get-prev-run-ids)             (apply db:get-prev-run-ids dbstruct params))
		  ((get-run-ids-matching-target)  (apply db:get-run-ids-matching-target dbstruct params))
		  ((get-runs-by-patt)             (apply db:get-runs-by-patt dbstruct params))
		  ((get-run-name-from-id)         (apply db:get-run-name-from-id dbstruct params))
		  ((get-main-run-stats)           (apply db:get-main-run-stats dbstruct params))
		  ((get-var)                      (apply db:get-var dbstruct params))
		  ((get-run-stats)                (apply db:get-run-stats dbstruct params))

	    ;; STEPS
	    ((get-steps-data)               (apply db:get-steps-data dbstruct params))
	    ((get-steps-for-test)           (apply db:get-steps-for-test dbstruct params))
		  ;; STEPS
		  ((get-steps-data)               (apply db:get-steps-data dbstruct params))
		  ((get-steps-for-test)           (apply db:get-steps-for-test dbstruct params))

	    ;; TEST DATA
	    ((read-test-data)               (apply db:read-test-data dbstruct params))
		  ;; TEST DATA
		  ((read-test-data)               (apply db:read-test-data dbstruct params))

	    ;; MISC
	    ((have-incompletes?)            (apply db:have-incompletes? dbstruct params))
	    ((login)                        (apply db:login dbstruct params))
	    ((general-call)                 (let ((stmtname   (car params))
						  (run-id     (cadr params))
						  (realparams (cddr params)))
		  ;; MISC
		  ((get-latest-host-load)         (apply db:get-latest-host-load dbstruct params))
		  ((have-incompletes?)            (apply db:have-incompletes? dbstruct params))
		  ((login)                        (apply db:login dbstruct params))
		  ((general-call)                 (let ((stmtname   (car params))
							(run-id     (cadr params))
							(realparams (cddr params)))
					      (db:with-db dbstruct run-id #t ;; these are all for modifying the db
							  (lambda (db)
							    (db:general-call db stmtname realparams)))))
	    ((sdb-qry)                      (apply sdb:qry params))
	    ((ping)                         (current-process-id))
						    (db:general-call dbstruct stmtname realparams)))
		  ((sdb-qry)                      (apply sdb:qry params))
		  ((ping)                         (current-process-id))

	    ;; TESTMETA
	    ((testmeta-get-record)       (apply db:testmeta-get-record dbstruct params))
		  ;; TESTMETA
		  ((testmeta-get-record)       (apply db:testmeta-get-record dbstruct params))

	    ;; TASKS 
	    ((find-task-queue-records)   (apply tasks:find-task-queue-records dbstruct params))))))))

		  ;; TASKS 
		  ((find-task-queue-records)   (apply tasks:find-task-queue-records dbstruct params)))))
	  (let ((delta-t (- (current-milliseconds)
			    start-t)))
	    (hash-table-set! *db-api-call-time* cmd
			     (cons delta-t (hash-table-ref/default *db-api-call-time* cmd '()))))
	  res)))))

;; http-server  send-response
;;                 api:process-request
;;                    db:*
;;
;; NB// Runs on the server as part of the server loop
;;
(define (api:process-request dbstruct $) ;; the $ is the request vars proc
  (set! *api-process-request-count* (+ *api-process-request-count* 1))
  (let* ((cmd     ($ 'cmd))
	 (paramsj ($ 'params))
	 (params  (db:string->obj paramsj transport: 'http)) ;; (rmt:json-str->dat paramsj))
	 (resdat  (api:execute-requests dbstruct (vector cmd params))) ;; #( flag result )
	 (res     (vector-ref resdat 1)))

    (if (> *api-process-request-count* *max-api-process-requests*)
	(set! *max-api-process-requests* *api-process-request-count*))
    (set! *api-process-request-count* (- *api-process-request-count* 1))
    ;; This can be here but needs controls to ensure it doesn't run more than every 4 seconds
    ;; (rmt:dat->json-str
    ;;  (if (or (string? res)
    ;;          (list?   res)
    ;;          (number? res)
    ;;          (boolean? res))
    ;;      res 
    ;;      (list "ERROR, not string, list, number or boolean" 1 cmd params res)))))
    (db:obj->string res transport: 'http)))

Modified client.scm from [50265f350f] to [5d4087763d].

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;;======================================================================
;; C L I E N T S
;;======================================================================

(require-extension (srfi 18) extras tcp s11n)

(use srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest)
(use srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest matchable)
;; (use zmq)

(use (prefix sqlite3 sqlite3:))

(use spiffy uri-common intarweb http-client spiffy-request-vars uri-common intarweb directory-utils)

(declare (unit client))
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(define (client:connect iface port)
  (case (server:get-transport)
    ((rpc)  (rpc:client-connect  iface port))
    ((http) (http:client-connect iface port))
    ((zmq)  (zmq:client-connect  iface port))
    (else   (rpc:client-connect  iface port))))

(define (client:setup  run-id #!key (remaining-tries 10) (failed-connects 0))
(define (client:setup areapath #!key (remaining-tries 100) (failed-connects 0))
  (case (server:get-transport)
    ((rpc) (rpc-transport:client-setup run-id remaining-tries: remaining-tries failed-connects: failed-connects)) ;;(client:setup-rpc run-id))
    ((http)(client:setup-http run-id remaining-tries: remaining-tries failed-connects: failed-connects))
    (else  (rpc-transport:client-setup run-id remaining-tries: remaining-tries failed-connects: failed-connects)))) ;; (client:setup-rpc run-id))))
    ((rpc) (rpc-transport:client-setup remaining-tries: remaining-tries failed-connects: failed-connects)) ;;(client:setup-rpc run-id))
    ((http)(client:setup-http areapath remaining-tries: remaining-tries failed-connects: failed-connects))
    (else  (rpc-transport:client-setup remaining-tries: remaining-tries failed-connects: failed-connects)))) ;; (client:setup-rpc run-id))))

;; (define (client:login-no-auto-setup server-info run-id)
;;   (case (server:get-transport)
;;     ((rpc)  (rpc:login-no-auto-client-setup server-info run-id))
;;     ((http) (rmt:login-no-auto-client-setup server-info run-id))
;;     (else   (rpc:login-no-auto-client-setup server-info run-id))))
;; 
;; (define (client:setup-rpc run-id)
;;   (debug:print 0 *default-log-port* "INFO: client:setup remaining-tries=" remaining-tries)
;;   (if (<= remaining-tries 0)
;;       (begin
;; 	(debug:print-error 0 *default-log-port* "failed to start or connect to server for run-id " run-id)
;; 	(exit 1))
;;       (let ((host-info (hash-table-ref/default *runremote* run-id #f)))
;; 	(debug:print-info 0 *default-log-port* "client:setup host-info=" host-info ", remaining-tries=" remaining-tries)
;; 	(if host-info
;; 	    (let* ((iface     (car  host-info))
;; 		   (port      (cadr host-info))
;; 		   (start-res (client:connect iface port))
;; 		   ;; (ping-res  (server:ping-server run-id iface port))
;; 		   (ping-res  (client:login-no-auto-setup start-res run-id)))
;; 	      (if ping-res   ;; sucessful login?
;; 		  (begin
;; 		    (hash-table-set! *runremote* run-id start-res)
;; 		    start-res)  ;; return the server info
;; 		  (if (member remaining-tries '(3 4 6))
;; 		      (begin    ;; login failed
;; 			(debug:print 25 *default-log-port* "INFO: client:setup start-res=" start-res ", run-id=" run-id ", server-dat=" host-info)
;; 			(hash-table-delete! *runremote* run-id)
;; 			(open-run-close tasks:server-force-clean-run-record
;; 			 		tasks:open-db
;; 			 		run-id 
;; 			 		(car  host-info)
;; 			 		(cadr host-info)
;; 					" client:setup (host-info=#t)")
;; 			(thread-sleep! 5)
;; 			(client:setup run-id remaining-tries: 10)) ;; (- remaining-tries 1)))
;; 		      (begin
;; 			(debug:print 25 *default-log-port* "INFO: client:setup failed to connect, start-res=" start-res ", run-id=" run-id ", host-info=" host-info)
;; 			(thread-sleep! 5)
;; 			(client:setup run-id remaining-tries: (- remaining-tries 1))))))
;; 	    ;; YUK: rename server-dat here
;; 	    (let* ((server-dat (open-run-close tasks:get-server tasks:open-db run-id)))
;; 	      (debug:print-info 0 *default-log-port* "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
;; 	      (if server-dat
;; 		  (let* ((iface     (tasks:hostinfo-get-interface server-dat))
;; 			 (port      (tasks:hostinfo-get-port      server-dat))
;; 			 (start-res (http-transport:client-connect iface port))
;; 			 ;; (ping-res  (server:ping-server run-id iface port))
;; 			 (ping-res  (rmt:login-no-auto-client-setup start-res run-id)))
;; 		    (if start-res
;; 			(begin
;; 			  (hash-table-set! *runremote* run-id start-res)
;; 			  start-res)
;; 			(if (member remaining-tries '(2 5))
;; 			    (begin    ;; login failed
;; 			      (debug:print 25 *default-log-port* "INFO: client:setup start-res=" start-res ", run-id=" run-id ", server-dat=" server-dat)
;; 			      (hash-table-delete! *runremote* run-id)
;; 			      (open-run-close tasks:server-force-clean-run-record
;; 					      tasks:open-db
;; 					      run-id 
;; 					      (tasks:hostinfo-get-interface server-dat)
;; 					      (tasks:hostinfo-get-port      server-dat)
;; 					      " client:setup (server-dat = #t)")
;; 			      (thread-sleep! 2)
;; 			      (server:try-running run-id)
;; 			      (thread-sleep! 10) ;; give server a little time to start up
;; 			      (client:setup run-id remaining-tries: 10)) ;; (- remaining-tries 1)))
;; 			    (begin
;; 			      (debug:print 25 *default-log-port* "INFO: client:setup start-res=" start-res ", run-id=" run-id ", server-dat=" server-dat)
;; 			      (thread-sleep! 5)
;; 			      (client:setup run-id remaining-tries: (- remaining-tries 1))))))
;; 		  (begin    ;; no server registered
;; 		    (if (eq? remaining-tries 2)
;; 			(begin
;; 			  ;; (open-run-close tasks:server-clean-out-old-records-for-run-id tasks:open-db run-id " client:setup (server-dat=#f)")
;; 			  (client:setup run-id remaining-tries: 10))
;; 			(begin
;; 			  (thread-sleep! 2) 
;; 			  (debug:print 25 *default-log-port* "INFO: client:setup start-res (not defined here), run-id=" run-id ", server-dat=" server-dat)
;; 			  (if (< (open-run-close tasks:num-in-available-state tasks:open-db run-id) 3)
;; 			      (begin
;; 				;; (open-run-close tasks:server-clean-out-old-records-for-run-id tasks:open-db run-id " client:setup (server-dat=#f)")
;; 				(server:try-running run-id)))
;; 			  (thread-sleep! 10) ;; give server a little time to start up
;; 			  (client:setup run-id remaining-tries: (- remaining-tries 1)))))))))))

;; Do all the connection work, look up the transport type and set up the
;; connection if required.
;;
;; There are two scenarios. 
;;   1. We are a test manager and we received *transport-type* and *runremote* via cmdline
;;   2. We are a run tests, list runs or other interactive process and we must figure out
;;      *transport-type* and *runremote* from the monitor.db
;;
;; client:setup
;;
;; lookup_server, need to remove *runremote* stuff
;;
(define (client:setup-http run-id #!key (remaining-tries 10) (failed-connects 0))

(define (client:setup-http areapath #!key (remaining-tries 100) (failed-connects 0)(area-dat #f))
  (debug:print-info 2 *default-log-port* "client:setup remaining-tries=" remaining-tries)
  (let* ((tdbdat (tasks:open-db)))
    (if (<= remaining-tries 0)
	(begin
	  (debug:print-error 0 *default-log-port* "failed to start or connect to server for run-id " run-id)
	  (exit 1))
	(let* ((server-dat (tasks:get-server (db:delay-if-busy tdbdat) run-id)))
	  (debug:print-info 4 *default-log-port* "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
	  (if server-dat
  (server:start-and-wait areapath)
  (if (<= remaining-tries 0)
      (begin
	(debug:print-error 0 *default-log-port* "failed to start or connect to server")
	(exit 1))
      ;;
      ;; Alternatively here, we can get the list of candidate servers and work our way
      ;; through them searching for a good one.
      ;;
      (let* ((server-dat (server:get-first-best areapath))
	     (runremote  (or area-dat *runremote*)))
	(if (not server-dat) ;; no server found
	    (client:setup-http areapath remaining-tries: (- remaining-tries 1))
	    (let ((host  (cadr  server-dat))
		  (port  (caddr server-dat)))
	      (debug:print-info 4 *default-log-port* "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
	      (if (and (not area-dat)
	      (let* ((iface     (tasks:hostinfo-get-interface server-dat))
		     (hostname  (tasks:hostinfo-get-hostname  server-dat))
		       (not *runremote*))
		  (set! *runremote* (make-remote)))
	      (if (and host port)
		     (port      (tasks:hostinfo-get-port      server-dat))
		     (start-res (case *transport-type*
				  ((http)(http-transport:client-connect iface port))
		  (let* ((start-res (case *transport-type*
				      ((http)(http-transport:client-connect host port))))
				  ;;((nmsg)(nmsg-transport:client-connect hostname port))
                                  ))
		     (ping-res  (case *transport-type* 
				  ((http)(rmt:login-no-auto-client-setup start-res))
			 (ping-res  (case *transport-type* 
				      ((http)(rmt:login-no-auto-client-setup start-res)))))
				  ;; ((nmsg)(let ((logininfo (rmt:login-no-auto-client-setup start-res run-id)))
 				  ;;          (if logininfo
 				  ;;              (car (vector-ref logininfo 1))
 				  ;;              #f)))
                                  
                                  )))
		(if (and start-res
			 ping-res)
		    (begin
		      (remote-conndat-set! *runremote* start-res) ;; (hash-table-set! *runremote* run-id start-res)
		      (debug:print-info 2 *default-log-port* "connected to " (http-transport:server-dat-make-url start-res))
		      start-res)
		    (begin    ;; login failed but have a server record, clean out the record and try again
		      (debug:print-info 0 *default-log-port* "client:setup, login failed, will attempt to start server ... start-res=" start-res ", run-id=" run-id ", server-dat=" server-dat)
		      (case *transport-type* 
			((http)(http-transport:close-connections run-id)))
		      (remote-conndat-set! *runremote* #f)  ;; (hash-table-delete! *runremote* run-id)
		    (if (and start-res
			     ping-res)
			(begin
			  (remote-conndat-set! runremote start-res) ;; (hash-table-set! runremote run-id start-res)
			  (debug:print-info 2 *default-log-port* "connected to " (http-transport:server-dat-make-url start-res))
			  start-res)
			(begin    ;; login failed but have a server record, clean out the record and try again
			  (debug:print-info 0 *default-log-port* "client:setup, login failed, will attempt to start server ... start-res=" start-res ", run-id=" run-id ", server-dat=" server-dat)
			  (case *transport-type* 
			    ((http)(http-transport:close-connections)))
			  (remote-conndat-set! runremote #f)  ;; (hash-table-delete! runremote run-id)
		      (tasks:kill-server-run-id run-id)
		      (tasks:server-force-clean-run-record (db:delay-if-busy tdbdat)
							   run-id 
							   (tasks:hostinfo-get-interface server-dat)
							   (tasks:hostinfo-get-port      server-dat)
							   " client:setup (server-dat = #t)")
		      (if (> remaining-tries 8)
			  (thread-sleep! (+ 1 (random 5))) ;; spread out the starts a little
			  (thread-sleep! (+ 15 (random 20)))) ;; it isn't going well. give it plenty of time
		      (server:try-running run-id)
		      (thread-sleep! 5)   ;; give server a little time to start up
		      (client:setup run-id remaining-tries: (- remaining-tries 1))
		      )))
	      (begin    ;; no server registered
			  (thread-sleep! 1)
			  (client:setup-http areapath remaining-tries: (- remaining-tries 1))
			  )))
		  (begin    ;; no server registered
		(let ((num-available (tasks:num-in-available-state (db:dbdat-get-db tdbdat) run-id)))
		  (debug:print-info 0 *default-log-port* "client:setup, no server registered, remaining-tries=" remaining-tries " num-available=" num-available)
		    (server:kind-run areapath)
		    (debug:print-info 0 *default-log-port* "client:setup, no server registered, remaining-tries=" remaining-tries)
		  (if (< num-available 2)
		      (server:try-running run-id))
		  (thread-sleep! (+ 5 (random (- 20 remaining-tries))))  ;; give server a little time to start up, randomize a little to avoid start storms.
		  (client:setup run-id remaining-tries: (- remaining-tries 1)))))))))
		    (thread-sleep! 1) ;; (+ 5 (random (- 20 remaining-tries))))  ;; give server a little time to start up, randomize a little to avoid start storms.
		    (server:start-and-wait areapath)
		    (client:setup-http areapath remaining-tries: (- remaining-tries 1)))))))))

;; keep this as a function to ease future 
(define (client:start run-id server-info)
  (http-transport:client-connect (tasks:hostinfo-get-interface server-info)
				 (tasks:hostinfo-get-port server-info)))

;; ;; client:signal-handler
;; (define (client:signal-handler signum)
;;   (signal-mask! signum)
;;   (set! *time-to-exit* #t)
;;   (handle-exceptions
;;    exn
;;    (debug:print 0 *default-log-port* " ... exiting ...")
;;    (let ((th1 (make-thread (lambda ()
;; 			     "") ;; do nothing for now (was flush out last call if applicable)
;; 			   "eat response"))
;; 	 (th2 (make-thread (lambda ()
;; 			     (debug:print-error 0 *default-log-port* "Received ^C, attempting clean exit. Please be patient and wait a few seconds before hitting ^C again.")
;; 			     (thread-sleep! 1) ;; give the flush one second to do it's stuff
;; 			     (debug:print 0 *default-log-port* "       Done.")
;; 			     (exit 4))
;; 			   "exit on ^C timer")))
;;      (thread-start! th2)
;;      (thread-start! th1)
;;      (thread-join! th2))))
;; 
;; ;; client:launch
;; ;; Need to set the signal handler somewhere other than here as this
;; ;; routine will go away.
;; ;;
;; (define (client:launch run-id)
;;   (set-signal-handler! signal/int  client:signal-handler)
;;   (set-signal-handler! signal/term client:signal-handler)
;;   (if (client:setup run-id)
;;       (debug:print-info 2 *default-log-port* "connected as client")
;;       (begin
;; 	(debug:print-error 0 *default-log-port* "Failed to connect as client")
;; 	(exit))))
;; 

Modified common.scm from [7404179285] to [fb7f04018e].

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;;======================================================================
;; Copyright 2006-2012, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.
;;======================================================================

(use srfi-1 posix regex-case base64 format dot-locking csv-xml z3 sql-de-lite hostinfo md5 message-digest typed-records directory-utils)
(use srfi-1 posix regex-case base64 format dot-locking csv-xml z3 sql-de-lite hostinfo md5 message-digest typed-records directory-utils stack)
(require-extension regex posix)

(require-extension (srfi 18) extras tcp rpc)

(import (prefix sqlite3 sqlite3:))
(import (prefix base64 base64:))

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;; db stats
(define *db-stats*            (make-hash-table)) ;; hash of vectors < count duration-total >
(define *db-stats-mutex*      (make-mutex))
;; db access
(define *db-last-access*      (current-seconds)) ;; last db access, used in server
(define *db-write-access*     #t)
;; db sync
(define *db-last-write*       0)                 ;; used to record last touch of db
(define *db-last-sync*        0)                 ;; last time the sync to megatest.db happened
(define *db-sync-in-progress* #f)                ;; if there is a sync in progress do not try to start another
(define *db-multi-sync-mutex* (make-mutex))      ;; protect access to *db-sync-in-progress*, *db-last-sync* and *db-last-write*
(define *db-multi-sync-mutex* (make-mutex))      ;; protect access to *db-sync-in-progress*, *db-last-sync*
;; task db
(define *task-db*             #f) ;; (vector db path-to-db)
(define *db-access-allowed*   #t) ;; flag to allow access
(define *db-access-mutex*     (make-mutex))
(define *db-transaction-mutex* (make-mutex))
(define *db-cache-path*       #f)
(define *db-with-db-mutex*    (make-mutex))
(define *db-api-call-time*    (make-hash-table)) ;; hash of command => (list of times)

;; SERVER
(define *my-client-signature* #f)
(define *transport-type*    'http)             ;; override with [server] transport http|rpc|nmsg
(define *runremote*         #f)                ;; if set up for server communication this will hold <host port>
(define *max-cache-size*    0)
(define *logged-in-clients* (make-hash-table))
(define *server-id*         #f)
(define *server-info*       #f)
(define *time-to-exit*      #f)
(define *server-run*        #t)
(define *run-id*            #f)
(define *server-kind-run*   (make-hash-table))
(define *home-host*         #f)
(define *total-non-write-delay* 0)
(define *heartbeat-mutex*   (make-mutex))
(define *api-process-request-count* 0)
(define *max-api-process-requests* 0)

;; client
(define *rmt-mutex*         (make-mutex))     ;; remote access calls mutex 

;; RPC transport
(define *rpc:listener*      #f)

;; KEY info
(define *target*            (make-hash-table)) ;; cache the target here; target is keyval1/keyval2/.../keyvalN
(define *keys*              (make-hash-table)) ;; cache the keys here
(define *keyvals*           (make-hash-table))
(define *toptest-paths*     (make-hash-table)) ;; cache toptest path settings here
(define *test-paths*        (make-hash-table)) ;; cache test-id to test run paths here
(define *test-ids*          (make-hash-table)) ;; cache run-id, testname, and item-path => test-id
(define *test-info*         (make-hash-table)) ;; cache the test info records, update the state, status, run_duration etc. from testdat.db

(define *run-info-cache*     (make-hash-table)) ;; run info is stable, no need to reget
(define *launch-setup-mutex* (make-mutex))     ;; need to be able to call launch:setup often so mutex it and re-call the real deal only if *toppath* not set
(define *homehost-mutex*     (make-mutex))

(defstruct remote
  (hh-dat            (common:get-homehost)) ;; homehost record ( addr . hhflag )
  (server-url        (if *toppath* (server:check-if-running *toppath*))) ;; (server:check-if-running *toppath*) #f))
  (last-server-check 0)  ;; last time we checked to see if the server was alive
  (conndat           #f)
  (transport         *transport-type*)
  (server-timeout    (or (server:get-timeout) 100))) ;; default to 100 seconds

;; launching and hosts
(defstruct host
  (reachable    #f)
  (last-update  0)
  (last-used    0)
  (last-cpuload 1))

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;; WARNING: This proc operates assuming that it is in the directory above the
;;          logs directory you wish to log-rotate.
;;
(define (common:rotate-logs)
  (if (not (directory-exists? "logs"))(create-directory "logs"))
  (directory-fold 
   (lambda (file rem)
     (handle-exceptions
      exn
      (debug:print-info 0 *default-log-port* "failed to rotate log " file ", probably handled by another process.")
      (let* ((fullname (conc "logs/" file))
             (file-age (- (current-seconds)(file-modification-time fullname))))
     (if (and (string-match "^.*.log" file)
	      (> (file-size (conc "logs/" file)) 200000))
	 (let ((gzfile (conc "logs/" file ".gz")))
	   (if (file-exists? gzfile)
	       (begin
		 (debug:print-info 0 *default-log-port* "removing " gzfile)
		 (delete-file gzfile)))
	   (debug:print-info 0 *default-log-port* "compressing " file)
	   (system (conc "gzip logs/" file)))))
        (if (or (and (string-match "^.*.log" file)
                     (> (file-size fullname) 200000))
                (and (string-match "^server-.*.log" file)
                     (> (- (current-seconds) (file-modification-time fullname))
                        (* 8 60 60))))
            (let ((gzfile (conc fullname ".gz")))
              (if (file-exists? gzfile)
                  (begin
                    (debug:print-info 0 *default-log-port* "removing " gzfile)
                    (delete-file gzfile)))
              (debug:print-info 0 *default-log-port* "compressing " file)
              (system (conc "gzip " fullname)))
            (if (> file-age (* (string->number (or (configf:lookup *configdat* "setup" "log-expire-days") "30")) 24 3600))
                (handle-exceptions
                 exn
                 #f
                 (delete-file fullname)))))))
   '()
   "logs"))

;; Force a megatest cleanup-db if version is changed and skip-version-check not specified
;;
(define (common:exit-on-version-changed)
  (if (common:version-changed?)
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  (message-digest-string (md5-primitive) *toppath*))

;;======================================================================
;; E X I T   H A N D L I N G
;;======================================================================

(define (common:run-sync?)
  (let ((ohh (common:on-homehost?))
	(srv (args:get-arg "-server")))
    ;; (debug:print-info 0 *default-log-port* "common:run-sync? ohh=" ohh ", srv=" srv)
    (and (common:on-homehost?)
	 (args:get-arg "-server"))))
    (and (common:on-homehost?)
	 (args:get-arg "-server")))

;;   (let ((ohh (common:on-homehost?))
;; 	(srv (args:get-arg "-server")))
;;     (and ohh srv)))
    ;; (debug:print-info 0 *default-log-port* "common:run-sync? ohh=" ohh ", srv=" srv)

;;;; run-ids
;;    if #f use *db-local-sync* : or 'local-sync-flags
;;    if #t use timestamps      : or 'timestamps
(define (common:sync-to-megatest.db dbstruct) 
  (let ((start-time         (current-seconds))
	(res                (db:multi-db-sync dbstruct 'new2old)))
    (let ((sync-time (- (current-seconds) start-time)))
      (debug:print-info 3 *default-log-port* "Sync of newdb to olddb completed in " sync-time " seconds")
      (debug:print-info 3 *default-log-port* "Sync of newdb to olddb completed in " sync-time " seconds pid="(current-process-id))
      (if (common:low-noise-print 30 "sync new to old")
	  (debug:print-info 0 *default-log-port* "Sync of newdb to olddb completed in " sync-time " seconds")))
	  (debug:print-info 0 *default-log-port* "Sync of newdb to olddb completed in " sync-time " seconds pid="(current-process-id))))
    res))




(define *wdnum* 0)
(define *wdnum*mutex (make-mutex))
;; currently the primary job of the watchdog is to run the sync back to megatest.db from the db in /tmp
;; if we are on the homehost and we are a server (by definition we are on the homehost if we are a server)
;;
(define (common:watchdog)
  (thread-sleep! 0.05) ;; delay for startup
  (let ((legacy-sync (common:run-sync?))
	(debug-mode  (debug:debug-mode 1))
	(last-time   (current-seconds)))
    (debug:print-info 0 *default-log-port* "watchdog starting. legacy-sync is " legacy-sync)
    (if legacy-sync
	(let ((dbstruct (db:setup)))
	(last-time   (current-seconds))
        (this-wd-num     (begin (mutex-lock! *wdnum*mutex) (let ((x *wdnum*)) (set! *wdnum* (add1 *wdnum*)) (mutex-unlock! *wdnum*mutex) x))))
    (debug:print-info 3 *default-log-port* "watchdog starting. legacy-sync is " legacy-sync" pid="(current-process-id)" this-wd-num="this-wd-num)
    (if (and legacy-sync (not *time-to-exit*))
	(let* ((dbstruct (db:setup))
	       (mtdb     (dbr:dbstruct-mtdb dbstruct))
	       (mtpath   (db:dbdat-get-path mtdb)))
	  (debug:print-info 0 *default-log-port* "Server running, periodic sync started.")
	  (let loop ()
	    ;; sync for filesystem local db writes
	    ;;
	    (mutex-lock! *db-multi-sync-mutex*)
	    (let* ((need-sync        (>= *db-last-write* *db-last-sync*)) ;; no sync since last write
	    (let* ((need-sync        (>= *db-last-access* *db-last-sync*)) ;; no sync since last write
		   (sync-in-progress *db-sync-in-progress*)
		   (should-sync      (and (not *time-to-exit*)
		   (should-sync      (> (- (current-seconds) *db-last-sync*) 5)) ;; sync every five seconds minimum
                                          (> (- (current-seconds) *db-last-sync*) 5))) ;; sync every five seconds minimum
		   (start-time       (current-seconds))
		   (mt-mod-time      (file-modification-time mtpath))
		   (recently-synced  (> (- start-time mt-mod-time) 4))
		   (will-sync        (and (or need-sync should-sync)
					  (not sync-in-progress)))
		   (start-time       (current-seconds)))
					  (not sync-in-progress)
					  (not recently-synced))))
	      ;; (if recently-synced (debug:print-info 0 *default-log-port* "Skipping sync due to recently-synced flag=" recently-synced))
	      ;; (debug:print-info 0 *default-log-port* "need-sync: " need-sync " sync-in-progress: " sync-in-progress " should-sync: " should-sync " will-sync: " will-sync)
	      (if will-sync (set! *db-sync-in-progress* #t))
	      (mutex-unlock! *db-multi-sync-mutex*)
	      (if will-sync
		  (let ((res (common:sync-to-megatest.db dbstruct))) ;; did we sync any data? If so need to set the db touched flag to keep the server alive
		    (if (> res 0) ;; some records were transferred, keep the db alive
			(begin
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		    (set! last-time start-time)
		    (debug:print-info 4 *default-log-port* "timestamp -> " (seconds->time-string (current-seconds)) ", time since start -> " (seconds->hr-min-sec (- (current-seconds) *time-zero*))))))
	    
	    ;; keep going unless time to exit
	    ;;
	    (if (not *time-to-exit*)
		(let delay-loop ((count 0))
                  ;;(BB> "delay-loop top; count="count" pid="(current-process-id)" this-wd-num="this-wd-num" *time-to-exit*="*time-to-exit*)
                                                            
		  (if (and (not *time-to-exit*)
			   (< count 4)) ;; was 11, changing to 4. 
		      (begin
			(thread-sleep! 1)
			(delay-loop (+ count 1))))
		  (loop)))
		  (if (not *time-to-exit*) (loop))))
	    (if (common:low-noise-print 30)
		(debug:print-info 0 *default-log-port* "Exiting watchdog timer, *time-to-exit* = " *time-to-exit*)))))))
		(debug:print-info 0 *default-log-port* "Exiting watchdog timer, *time-to-exit* = " *time-to-exit*" pid="(current-process-id)" this-wd-num="this-wd-num)))))))

(define (std-exit-procedure)
  (on-exit (lambda () 0))
  ;;(BB> "std-exit-procedure called; *time-to-exit*="*time-to-exit*)
  (let ((no-hurry  (if *time-to-exit* ;; hurry up
		       #f
		       (begin
			 (set! *time-to-exit* #t)
			 #t))))
    (debug:print-info 4 *default-log-port* "starting exit process, finalizing databases.")
    (if (and no-hurry (debug:debug-mode 18))
	(rmt:print-db-stats))
    (let ((th1 (make-thread (lambda () ;; thread for cleaning up, give it five seconds
			      (if *dbstruct-db* (db:close-all *dbstruct-db*)) ;; one second allocated
                              (if *dbstruct-db* (db:close-all *dbstruct-db*)) ;; one second allocated
			      (if *task-db*    
				  (let ((db (cdr *task-db*)))
				    (if (sqlite3:database? db)
					(begin
					  (sqlite3:interrupt! db)
					  (sqlite3:finalize! db #t)
					  ;; (vector-set! *task-db* 0 #f)
					  (set! *task-db* #f)))))
                              (if (and *runremote*
                                       (remote-conndat *runremote*))
                                  (begin
                                    (http-client#close-all-connections!))) ;; for http-client
                              (if (not (eq? *default-log-port* (current-error-port)))
			      (close-output-port *default-log-port*)
                                  (close-output-port *default-log-port*))
			      (set! *default-log-port* (current-error-port))) "Cleanup db exit thread"))
	  (th2 (make-thread (lambda ()
			      (debug:print 4 *default-log-port* "Attempting clean exit. Please be patient and wait a few seconds...")
			      (if no-hurry
                                  (begin
				  (thread-sleep! 5) ;; give the clean up few seconds to do it's stuff
				  (thread-sleep! 2))
			      (debug:print 4 *default-log-port* " ... done")
			      )
                                    (thread-sleep! 5)) ;; give the clean up few seconds to do it's stuff
                                  (begin
      				  (thread-sleep! 2)))
      			      (debug:print 4 *default-log-port* " ... done")
      			      )
			    "clean exit")))
      (thread-start! th1)
      (thread-start! th2)
      (thread-join! th1))))
      (thread-join! th1)
      )
    )

  0)

(define (std-signal-handler signum)
  ;; (signal-mask! signum)
  (set! *time-to-exit* #t)
  ;;(BB> "got signal "signum)
  (debug:print-error 0 *default-log-port* "Received signal " signum " exiting promptly")
  ;; (std-exit-procedure) ;; shouldn't need this since we are exiting and it will be called anyway
  (exit))

(set-signal-handler! signal/int  std-signal-handler)  ;; ^C
(set-signal-handler! signal/term std-signal-handler)
;; (set-signal-handler! signal/stop std-signal-handler)  ;; ^Z NO, do NOT handle ^Z!
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(define (common:args-get-state)
  (or (args:get-arg "-state")(args:get-arg ":state")))

(define (common:args-get-status)
  (or (args:get-arg "-status")(args:get-arg ":status")))

(define (common:args-get-testpatt rconf)
  (let* ((rtestpatt     (if rconf (runconfigs-get rconf "TESTPATT") #f))
	 (args-testpatt (or (args:get-arg "-testpatt")
  (let* ((tagexpr (args:get-arg "-tagexpr"))
         (tags-testpatt (if tagexpr (string-join (runs:get-tests-matching-tags tagexpr) ",") #f))
         (testpatt-key  (if (args:get-arg "--modepatt") (args:get-arg "--modepatt") "TESTPATT"))
         (args-testpatt (or (args:get-arg "-testpatt") (args:get-arg "-runtests") "%"))
			    (args:get-arg "-runtests")
			    "%"))
	 (testpatt    (or (and (equal? args-testpatt "%")
			       rtestpatt)
			  args-testpatt)))
    (if rtestpatt (debug:print-info 0 *default-log-port* "TESTPATT from runconfigs: " rtestpatt))
    testpatt))

         (rtestpatt     (if rconf (runconfigs-get rconf testpatt-key) #f)))
    (cond
     (tags-testpatt
      (debug:print-info 0 *default-log-port* "-tagexpr "tagexpr" selects testpatt "tags-testpatt)
      tags-testpatt)
     ((and (equal? args-testpatt "%") rtestpatt)
      (debug:print-info 0 *default-log-port* "testpatt defined in "testpatt-key" from runconfigs: " rtestpatt)
      rtestpatt)
     (else args-testpatt))))
     
(define (common:get-linktree)
  (or (getenv "MT_LINKTREE")
      (if *configdat*
	  (configf:lookup *configdat* "setup" "linktree"))))

(define (common:args-get-runname)
  (let ((res (or (args:get-arg "-runname")
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(define (common:min-max comp lst)
  (if (null? lst)
      #f ;; better than an exception for my needs
      (fold (lambda (a b)
	      (if (comp a b) a b))
	    (car lst)
	    lst)))

;; get min or max, use > for max and < for min, this works around the limits on apply
;;
(define (common:sum lst)
  (if (null? lst)
      0
      (fold (lambda (a b)
	      (+ a b))
	    (car lst)
	    lst)))

;; path list to hash-table tree
;;   ((a b c)(a b d)(e b c)) => ((a (b (d) (c))) (e (b (c))))
;;
(define (common:list->htree lst)
  (let ((resh (make-hash-table)))
    (for-each
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;; lazy-safe get file mod time. on any error (file not existing etc.) return 0
;;
(define (common:lazy-modification-time fpath)
  (handle-exceptions
   exn
   0
   (file-modification-time fpath)))

;; find timestamp of newest file associated with a sqlite db file
(define (common:lazy-sqlite-db-modification-time fpath)
  (let* ((glob-list (handle-exceptions
                    exn
                    '("/no/such/file")
                    (glob (conc fpath "*"))))
         (file-list (if (eq? 0 (length glob-list))
                        '("/no/such/file")
                        glob-list)))
  (apply max
   (map
    common:lazy-modification-time 
    file-list))))

;; return a nice clean pathname made absolute
(define (common:nice-path dir)
  (let ((match (string-match "^(~[^\\/]*)(\\/.*|)$" dir)))
    (if match ;; using ~ for home?
	(common:nice-path (conc (common:read-link-f (cadr match)) "/" (caddr match)))
	(normalize-pathname (if (absolute-pathname? dir)
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	   (with-input-from-pipe 
	    (conc "ssh " remote-host " cat /proc/loadavg")
	    (lambda ()(list (read)(read)(read)))))
      (with-input-from-file "/proc/loadavg" 
	(lambda ()(list (read)(read)(read))))))

;; get normalized cpu load by reading from /proc/loadavg and /proc/cpuinfo return all three values and the number of real cpus and the number of threads
;; returns list (normalized-proc-load normalized-core-load 1m 5m 15m ncores nthreads)
;; returns alist '((adj-cpu-load . normalized-proc-load) ... etc.
;;  keys: adj-proc-load, adj-core-load, 1m-load, 5m-load, 15m-load
;;
(define (common:get-normalized-cpu-load remote-host)
  (let ((data (if remote-host
                  (with-input-from-pipe 
                   (conc "ssh " remote-host " cat /proc/loadavg;cat /proc/cpuinfo;echo end")
                   read-lines)
                  (append 
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(define (common:unix-ping hostname)
  (let ((res (system (conc "ping -c 1 " hostname " > /dev/null"))))
    (eq? res 0)))

;; ideally put all this info into the db, no need to preserve it across moving homehost
;;
;; return list of
;;  ( reachable? cpuload update-time )
(define (common:get-least-loaded-host hosts-raw)
(define (common:get-host-info hostname)
  (let* ((loadinfo (rmt:get-latest-host-load hostname))
         (load (car loadinfo))
         (load-sample-time (cdr loadinfo))
         (load-sample-age (- (current-seconds) load-sample-time))
         (loadinfo-timeout-seconds 20)
         (host-last-update-timeout-seconds 10)
         (host-rec (hash-table-ref/default *host-loads* hostname #f))
         )
    (cond
     ((< load-sample-age loadinfo-timeout-seconds)
      (list #t
            load-sample-time
            load))
     ((and host-rec
           (< (current-seconds) (+ (host-last-update host-rec) host-last-update-timeout-seconds)))
      (list #t
            (host-last-update host-rec)
            (host-last-cpuload host-rec )))
     ((common:unix-ping hostname)
      (list #t
            (current-seconds)
            (alist-ref 'adj-core-load (common:get-normalized-cpu-load hostname))))
     (else
      (list #f 0 -1)))))
    
(define (common:update-host-loads-table hosts-raw)
  (let* ((hosts (filter (lambda (x)
                          (string-match (regexp "^\\S+$") x))
                        hosts-raw)))
    (if (null? hosts)
        #f
        ;;
        ;; stategy:
        ;;    sort by last-used and normalized-load
        ;;    if last-updated > 15 seconds then re-update
        ;;    take the host with the lowest load with the lowest last-used (i.e. not used for longest time)
        ;;
        (let ((best-host #f)
              (curr-time (current-seconds)))
          (for-each
           (lambda (hostname)
             (let* ((rec       (let ((h (hash-table-ref/default *host-loads* hostname #f)))
                                 (if h
                                     h
                                     (let ((h (make-host)))
                                       (hash-table-set! *host-loads* hostname h)
                                       h))))
    (for-each
     (lambda (hostname)
       (let* ((rec       (let ((h (hash-table-ref/default *host-loads* hostname #f)))
                          (if h
                              h
                              (let ((h (make-host)))
                                (hash-table-set! *host-loads* hostname h)
                                h))))
                    ;; if host hasn't been pinged in 15 sec update it's data
                    (ping-good (if (< (- curr-time (host-last-update rec)) 15)
                                   (host-reachable rec)
                                   (or (host-reachable rec)
              (host-info         (common:get-host-info hostname))
              (is-reachable      (car host-info))
              (last-reached-time (cadr host-info))
                                       (begin
                                         (host-reachable-set! rec (common:unix-ping hostname))
                                         (host-last-update-set! rec curr-time)
                                         (host-last-cpuload-set! rec (common:get-normalized-cpu-load hostname))
                                         (host-reachable rec))))))
               (cond
                ((not best-host)
                 (set! best-host hostname))
              (load              (caddr host-info)))
         (host-reachable-set!    rec is-reachable)
         (host-last-update-set!  rec last-reached-time)
         (host-last-cpuload-set! rec load)))
     hosts)))

(define (common:get-least-loaded-host hosts-raw)
  (let* ((hosts (filter (lambda (x)
                          (string-match (regexp "^\\S+$") x))
                        hosts-raw))
         (best-host #f)
         (best-load 99999)
         (curr-time (current-seconds)))
    (common:update-host-loads-table hosts)
    (for-each
     (lambda (hostname)
       (let* ((rec
               (let ((h (hash-table-ref/default *host-loads* hostname #f)))
                 (if h
                     h
                     (let ((h (make-host)))
                       (hash-table-set! *host-loads* hostname h)
                       h))))
              (reachable (host-reachable rec))
              (load      (host-last-cpuload   rec)))
         (cond
          ((not reachable) #f)
          ((< (+ load (/ (random 250) 1000))         ;; add a random factor to keep from getting in a rut
              (+ best-load (/ (random 250) 1000))  )
           (set! best-load load)
                ((and ping-good
                      (< (alist-ref 'adj-core-load (host-last-cpuload rec))
                         (alist-ref 'adj-core-load
                                    (host-last-cpuload (hash-table-ref *host-loads* best-host)))))
                 (set! best-host hostname)))))
           hosts)
          best-host))))
           (set! best-host hostname)))))
     hosts)
    best-host))




(define (common:wait-for-cpuload maxload numcpus waitdelay #!key (count 1000) (msg #f)(remote-host #f))
  (let* ((loadavg (common:get-cpu-load remote-host))
	 (first   (car loadavg))
	 (next    (cadr loadavg))
	 (adjload (* maxload numcpus))
	 (loadjmp (- first next)))

Modified common_records.scm from [0e6990e6a2] to [e3400966c5].

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	(lambda ()
	  (if *logging*
	      (db:log-event (apply conc params))
	      (apply print params)
	      )))))

;; Brandon's debug printer shortcut (indulge me :)
(define *BB-process-starttime* (current-milliseconds))
(define (BB> . in-args)
  (let* ((stack (get-call-chain))
         (location #f))
    (for-each
     (lambda (frame)
       (let* ((this-loc (vector-ref frame 0))
              (this-func (cadr (string-split this-loc " "))))
         (if (equal? this-func "BB>")
             (set! location this-loc))))
     stack)
    (let ((dp-args (append (list 0 *default-log-port* location"   "  ) in-args)))
    (let ((dp-args (append (list 0 *default-log-port* (conc location "@"(/ (- (current-milliseconds) *BB-process-starttime*) 1000)"   ")  ) in-args)))
      (apply debug:print dp-args))))

(define *BBpp_custom_expanders_list* (make-hash-table))



;; register hash tables with BBpp.
(hash-table-set! *BBpp_custom_expanders_list* HASH_TABLE:
                 (cons hash-table? hash-table->alist))

;; test name converter
(define (BBpp_custom_converter arg)
  (let ((res #f))
    (for-each
     (lambda (custom-type-name)
       (let* ((custom-type-info      (hash-table-ref *BBpp_custom_expanders_list* custom-type-name))
              (custom-type-test      (car custom-type-info))
              (custom-type-converter (cdr custom-type-info)))
         (when (and (not res) (custom-type-test arg))
           (set! res (custom-type-converter arg)))))
     (hash-table-keys *BBpp_custom_expanders_list*))
    (if res (BBpp_ res) arg)))

(define (BBpp_ arg)
  (cond
   ;;((SOMESTRUCT? arg) (cons SOMESTRUCT: (SOMESTRUCT->alist arg)))
   ;;((dboard:tabdat? arg) (cons dboard:tabdat: (dboard:tabdat->alist arg)))
   ((hash-table? arg)
    (let ((al (hash-table->alist arg)))
      (BBpp_ (cons HASH_TABLE: al))))
   ((null? arg) '())
   ;;((list? arg) (cons (BBpp_ (car arg)) (BBpp_ (cdr arg))))
   ((pair? arg) (cons (BBpp_ (car arg)) (BBpp_ (cdr arg))))
   (else (BBpp_custom_converter arg))))

;; Brandon's pretty printer.  It expands hashes and custom types in addition to regular pp
(define (BBpp arg)
  (pp (BBpp_ arg)))

;(use define-macro)
(define-syntax inspect
  (syntax-rules ()
    [(_ x)
    ;; (with-output-to-port (current-error-port)
       (printf "~a is: ~a\n" 'x (with-output-to-string (lambda () (BBpp x))))
     ;;  )
     ]
    [(_ x y ...) (begin (inspect x) (inspect y ...))]))

(define (debug:print-error n e . params)
  ;; normal print
  (if (debug:debug-mode n)
      (with-output-to-port (or e (current-error-port))
	(lambda ()
	  (if *logging*

Modified dashboard-tests.scm from [cd363a9628] to [07aba72013].

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	(newstate   #f)
	(wtxtbox    #f))
    (iup:frame
     #:title "Set fields"
     (iup:vbox
      (iup:hbox (iup:label "Comment:")
		(let ((txtbox (iup:textbox #:action (lambda (val a b)
						      (rmt:test-set-state-status-by-id run-id test-id #f #f b)
						      ;; (rmt:test-set-state-status-by-id run-id test-id #f #f b)
						      (rmt:test-set-state-status run-id test-id #f #f b)
						      ;; IDEA: Just set a variable with the proc to call?
						      (rmt:test-set-state-status-by-id run-id test-id #f #f b)
						      ;; (rmt:test-set-state-status-by-id run-id test-id #f #f b)
						      (set! newcomment b))
					   #:value (db:test-get-comment testdat)
					   #:expand "HORIZONTAL")))
		  (set! wtxtbox txtbox)
		  txtbox))
		  
      (apply iup:hbox
	     (iup:label "STATE:" #:size "30x")
	     (let* ((btns  (map (lambda (state)
				  (let ((btn (iup:button state
							 #:expand "HORIZONTAL" #:size "50x" #:font "Courier New, -10"
							 #:action (lambda (x)
								    ;; (rmt:test-set-state-status-by-id run-id test-id state #f #f)
								    (rmt:roll-up-pass-fail-counts run-id test-id #f state #f #f) ;; test-name passed in as test-id is respected
								    (rmt:set-state-status-and-roll-up-items run-id test-id #f state #f #f) ;; test-name passed in as test-id is respected
								    (db:test-set-state! testdat state)))))
				    btn))
				(map cadr *common:std-states*)))) ;; (list "COMPLETED" "NOT_STARTED" "RUNNING" "REMOTEHOSTSTART" "LAUNCHED" "KILLED" "KILLREQ"))))
	       (vector-set! *state-status* 0
			    (lambda (state color)
			      (for-each 
			       (lambda (btn)
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														  (begin
														    (iup:attribute-set! wtxtbox "VALUE" c)
														    (if (not *dashboard-comment-share-slot*)
															(set! *dashboard-comment-share-slot* wtxtbox)))
														  ))))
									  (begin
									    ;; (rmt:test-set-state-status-by-id run-id test-id #f status #f)
									    (rmt:roll-up-pass-fail-counts run-id test-id #f #f status #f) ;; test-name passed in as test-id is respected
									    (rmt:set-state-status-and-roll-up-items run-id test-id #f #f status #f) ;; test-name passed in as test-id is respected
									    (db:test-set-status! testdat status))))))))
				    btn))
				(map cadr *common:std-statuses*)))) ;; (list  "PASS" "WARN" "FAIL" "CHECK" "n/a" "WAIVED" "SKIP"))))
	       (vector-set! *state-status* 1
			    (lambda (status color)
			      (for-each 
			       (lambda (btn)
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			      #:expand "HORIZONTAL"
			      #:action (lambda (obj)
					 (let ((comment (iup:attribute comnt "VALUE"))
					       (test-id (db:test-get-id testdat)))
					   (if (or (not wpatt)
						   (string-match wregx comment))
					       (begin
						 (rmt:test-set-state-status-by-id run-id test-id #f "WAIVED" comment)
						 ;; (rmt:test-set-state-status-by-id run-id test-id #f "WAIVED" comment)
						 (rmt:test-set-state-status-by run-id test-id #f "WAIVED" comment)
						 (db:test-set-status! testdat "WAIVED")
						 (cmtcmd comment)
						 (iup:destroy! dlog))))))
		  (iup:button "Cancel"
			      #:expand "HORIZONTAL" 
			      #:action (lambda (obj)
					 (iup:destroy! dlog)))))))
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                                   (setup-env-defaults runconfigf run-id (make-hash-table) keydat environ-patt: keystring))
	 			 (make-hash-table))))
	       (testconfig    (begin
				;; (runs:set-megatest-env-vars run-id inrunname: runname testname: test-name itempath: item-path)
				(runs:set-megatest-env-vars run-id inkeyvals: keydat inrunname: runname intarget: keystring testname: testname itempath: item-path) ;; these may be needed by the launching process
				(handle-exceptions
				 exn
				 (tests:get-testconfig (db:test-get-testname testdat) test-registry #f)
				 (tests:get-testconfig (db:test-get-testname testdat) (db:test-get-item-path testdat) test-registry #f)
				 (tests:get-testconfig (db:test-get-testname testdat) test-registry #t))))
	       (viewlog    (lambda (x)
			     (if (file-exists? logfile)
					;(system (conc "firefox " logfile "&"))
				 (dashboard-tests:run-html-viewer logfile)
				 (message-window (conc "File " logfile " not found")))))
	       (view-a-log (lambda (lfile) 

Modified dashboard.scm from [5d219ac9eb] to [9bbb1ee284].

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      (exit)))

(if (args:get-arg "-h")
    (begin
      (print help)
      (exit)))

(if (not (common:on-homehost?))
    (begin
      (debug:print 0 *default-log-port* "ERROR: Current policy requires running dashboard on homehost: " (common:get-homehost))))
    
;; TODO: Move this inside (main)
;;
(if (not (launch:setup))
    (begin
      (print "Failed to find megatest.config, exiting") 
      (exit 1)))

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  (runs-summary-source-runname-label #f)
  (runs-summary-dest-runname-label #f)
  ;; runs summary view
  
  tests-tree       ;; used in newdashboard
  )

;; register tabdat with BBpp
;; this is used by BBpp (Brandon's pretty printer) to convert dboard:tabdat into a composition of lists that pp will handle
(hash-table-set! *BBpp_custom_expanders_list* TABDAT:
                 (cons dboard:tabdat?
                       (lambda (tabdat-item)
                         (filter
                          (lambda (alist-entry)
                            (member (car alist-entry)
                                    '(allruns-by-id allruns))) ;; FIELDS OF INTEREST
                          (dboard:tabdat->alist tabdat-item)))))

(define (dboard:tabdat-target-string vec)
  (let ((targ (dboard:tabdat-target vec)))
    (if (list? targ)(string-intersperse targ "/") "no-target-specified")))

(define (dboard:tabdat-test-patts-use vec)    
  (let ((val (dboard:tabdat-test-patts vec)))(if val val ""))) ;;RADT => What is the if for?

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  tests-drawn    ;; list of id's already drawn on screen
  tests-notdrawn ;; list of id's NOT already drawn
  rowsused       ;; hash of lists covering what areas used - replace with quadtree
  hierdat        ;; put hierarchial sorted list here
  tests          ;; hash of id => testdat
  ((tests-by-name (make-hash-table)) : hash-table) ;; hash of testfullname => testdat
  key-vals
  ((last-update   0)                 : fixnum) ;; last query to db got records from before last-update
  ((data-changed  #f)                : boolean)
  ((run-data-offset  0)              : number)      ;; get only 100 items per call, set back to zero when received less that 100 items
  (db-path #f)
  )
  ((last-update   0)                 : number)    ;; last query to db got records from before last-update
  ((last-db-time  0)                 : number)    ;; last timestamp on megatest.db
  ((data-changed  #f)                : boolean)   
  ((run-data-offset  0)              : number)      ;; get only 100 items per call, set back to zero when received less than 100 items
  (db-path #f))

;; register dboard:rundat with BBpp
;; this is used by BBpp (Brandon's pretty printer) to convert dboard:rundat into a composition of lists that pp will handle
(hash-table-set! *BBpp_custom_expanders_list* RUNDAT:
                 (cons dboard:rundat?
                       (lambda (tabdat-item)
                         (filter
                          (lambda (alist-entry)
                            (member (car alist-entry)
                                    '(run run-data-offset ))) ;; FIELDS OF INTEREST
                          (dboard:rundat->alist tabdat-item)))))




(define (dboard:rundat-make-init #!key (run #f)(key-vals #f)(tests #f));; -100 is before time began
  (make-dboard:rundat 
   run: run
   tests: (or tests (make-hash-table))
   key-vals: key-vals 
   )) 
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;; This is roughly the same as dboard:get-tests-dat, should merge them if possible
;;
;; gets all the tests for run-id that match testnamepatt and key-vals, merges them
;;
;;    NOTE: Yes, this is used
;;
(define (dboard:get-tests-for-run-duplicate tabdat run-id run testnamepatt key-vals)
  (let* ((start-time   (current-seconds))
  (let* ((access-mode  (dboard:tabdat-access-mode tabdat))
	 (access-mode  (dboard:tabdat-access-mode tabdat))
         (num-to-get
          (let ((num-tests-from-config (configf:lookup *configdat* "setup" "num-tests-to-get")))
         (num-to-get   (string->number (or (configf:lookup *configdat* "setup" "num-tests-to-get")
            (if num-tests-from-config
                (begin
                  (BB> "override num-tests 100 -> "num-tests-from-config)
                  (string->number num-tests-from-config))
                100)))
	 (states      (hash-table-keys (dboard:tabdat-state-ignore-hash tabdat)))
	 (statuses    (hash-table-keys (dboard:tabdat-status-ignore-hash tabdat)))
         (do-not-use-db-file-timestamps #t) ;; (configf:lookup *configdat* "setup" "do-not-use-db-file-timestamps")) ;; this still hosts runs-summary-tab
         (do-not-use-query-timestamps   #t) ;; (configf:lookup *configdat* "setup" "do-not-use-query-timestamps")) ;; this no longer troubles runs-summary-tab
	 (sort-info   (get-curr-sort))
	 (sort-by     (vector-ref sort-info 1))
	 (sort-order  (vector-ref sort-info 2))
	 (bubble-type (if (member sort-order '(testname))
			  'testname
			  'itempath))
                                           "200")))
	 (states       (hash-table-keys (dboard:tabdat-state-ignore-hash tabdat)))
	 (statuses     (hash-table-keys (dboard:tabdat-status-ignore-hash tabdat)))
         (do-not-use-db-file-timestamps #f) ;; (configf:lookup *configdat* "setup" "do-not-use-db-file-timestamps")) ;; this still hosts runs-summary-tab
         (do-not-use-query-timestamps   #f) ;; (configf:lookup *configdat* "setup" "do-not-use-query-timestamps")) ;; this no longer troubles runs-summary-tab
	 (sort-info    (get-curr-sort))
	 (sort-by      (vector-ref sort-info 1))
	 (sort-order   (vector-ref sort-info 2))
	 (bubble-type  (if (member sort-order '(testname))
			   'testname
			   'itempath))
	 ;; note: the rundat is normally created in "update-rundat". 
	 (run-dat    (or (hash-table-ref/default (dboard:tabdat-allruns-by-id tabdat) run-id #f)
			 (let ((rd (dboard:rundat-make-init run: run key-vals: key-vals)))
			   (hash-table-set! (dboard:tabdat-allruns-by-id tabdat) run-id rd)
			   rd)))
	 (run-dat      (or (hash-table-ref/default (dboard:tabdat-allruns-by-id tabdat) run-id #f)
			   (let ((rd (dboard:rundat-make-init run: run key-vals: key-vals)))
			     (hash-table-set! (dboard:tabdat-allruns-by-id tabdat) run-id rd)
			     rd)))
	 ;; (prev-tests  (dboard:rundat-tests prev-dat)) ;; (vector-ref prev-dat 1))
         (last-update
          (if do-not-use-query-timestamps
              0
              (dboard:rundat-last-update run-dat)
              ;;(hash-table-ref/default (dboard:tabdat-run-update-times tabdat) run-id 0)
         (last-update  (if (or do-not-use-query-timestamps
			       (dboard:tabdat-filters-changed tabdat))
			   0
			   (dboard:rundat-last-update run-dat)))
	 (last-db-time (if do-not-use-db-file-timestamps
              ))

	 (db-path     (or (dboard:rundat-db-path run-dat)
			  (let* ((db-dir (tasks:get-task-db-path))
				 (db-pth (conc db-dir "/" run-id ".db")))
			    (dboard:rundat-db-path-set! run-dat db-pth)
			    db-pth)))
	 (tmptests    (if (or do-not-use-db-file-timestamps
			      (>=  (common:lazy-modification-time db-path) last-update))
                          (db:dispatch-query access-mode rmt:get-tests-for-run db:get-tests-for-run
                                             run-id testnamepatt states statuses  ;; run-id testpatt states statuses
                                             (dboard:rundat-run-data-offset run-dat)
                                             num-to-get
                                             (dboard:tabdat-hide-not-hide tabdat) ;; no-in
                                             sort-by                              ;; sort-by
                                             sort-order                           ;; sort-order
                                             #f ;; 'shortlist                           ;; qrytype
			   0
			   (dboard:rundat-last-db-time run-dat)))
	 (db-path      (or (dboard:rundat-db-path run-dat)
			   (let* ((db-dir (common:get-db-tmp-area))
				  (db-pth (conc db-dir "/megatest.db")))
			     (dboard:rundat-db-path-set! run-dat db-pth)
			     db-pth)))
	 (db-mod-time  (common:lazy-sqlite-db-modification-time db-path))
	 (db-modified  (>= db-mod-time last-db-time))
	 (multi-get    (> (dboard:rundat-run-data-offset run-dat) 0))  ;; multi-get in progress
	 (tmptests     (if (or do-not-use-db-file-timestamps
			       (dboard:tabdat-filters-changed tabdat)
			       db-modified)
			   (db:dispatch-query access-mode rmt:get-tests-for-run db:get-tests-for-run
					      run-id testnamepatt states statuses     ;; run-id testpatt states statuses
					      (dboard:rundat-run-data-offset run-dat) ;; query offset
					      num-to-get
					      (dboard:tabdat-hide-not-hide tabdat) ;; no-in
					      sort-by                              ;; sort-by
					      sort-order                           ;; sort-order
					      #f ;; 'shortlist                     ;; qrytype
                                             (if (dboard:tabdat-filters-changed tabdat) 
                                                 0
                                                 last-update) ;; last-update
                                             *dashboard-mode*) ;; use dashboard mode
			  '()))
					      last-update                          ;; last-update
					      *dashboard-mode*)                    ;; use dashboard mode
			   '()))
	 (use-new    (dboard:tabdat-hide-not-hide tabdat))
	 (tests-ht   (if (dboard:tabdat-filters-changed tabdat)
			 (let ((ht (make-hash-table)))
			   (dboard:rundat-tests-set! run-dat ht)
			   ht)
			 (dboard:rundat-tests run-dat))))
	 ;;(start-time (current-seconds)))
			 (dboard:rundat-tests run-dat)))
	 (got-all      (< (length tmptests) num-to-get))               ;; got all for this round  
	 )

    ;; if we saw the db modified, reset it (the signal has already been used)
    (if (and got-all ;; (not multi-get)
	     db-modified)
	(dboard:rundat-last-db-time-set!    run-dat (- start-time 2)))

    ;; to limit the amount of data transferred each cycle use limit of num-to-get and offset
    ;; DO NOT bump time indexes last-update and last-db-time until all the first pass of the
    ;; data has been read
    ;; set last-update to 0 if still getting data incrementally ;; NO NEED, handled above
    ;;
    ;; (debug:print 0 *default-log-port* "got-all: " got-all " multi-get: " multi-get " num-to-get: " num-to-get " (length tmptests): " (length tmptests) " db-modified: " db-modified " db-mod-time: " db-mod-time " db-path: " db-path)
    (if got-all
	(begin
	  (dboard:rundat-last-update-set!     run-dat (- start-time 2))
    (dboard:rundat-run-data-offset-set! 
     run-dat 
	  (dboard:rundat-run-data-offset-set! run-dat 0))
	(begin
	  (dboard:rundat-run-data-offset-set! run-dat
     (if (< (length tmptests) num-to-get)
	 0
	 (let ((newval (+ num-to-get (dboard:rundat-run-data-offset run-dat))))
					      (+ num-to-get (dboard:rundat-run-data-offset run-dat)))))
	   ;; (print "Incremental get, offset=" (dboard:rundat-run-data-offset run-dat) " retrieved: " (length tmptests) " newval: " newval)
	   newval)))
     

    (for-each 
     (lambda (tdat)
       (let ((test-id (db:test-get-id tdat))
	     (state   (db:test-get-state tdat)))
	 (dboard:rundat-data-changed-set! run-dat #t)
	 (if (equal? state "DELETED")
	     (hash-table-delete! tests-ht test-id)
	     (hash-table-set! tests-ht test-id tdat))))
     tmptests)
    
    ;; set last-update to 0 if still getting data incrementally

    (if (> (dboard:rundat-run-data-offset run-dat) 0)
	(begin
	  ;; (print "run-data-offset: " (dboard:rundat-run-data-offset run-dat) ", setting last-update to 0")
	  ;; (dboard:rundat-last-update-set! run-dat 0)
          (dboard:rundat-last-update-set! run-dat 0))
        ;; (hash-table-set! (dboard:tabdat-run-update-times tabdat) run-id (- start-time 3))
        
	(dboard:rundat-last-update-set! run-dat (- (current-seconds) 2))) ;; go back two seconds in time to ensure all changes are captured.

    ;; (debug:print-info 0 *default-log-port* "tests-ht: " (hash-table-keys tests-ht))
    tests-ht))

;; tmptests   - new tests data
;; prev-tests - old tests data
;;
;; (define (dashboard:merge-changed-tests tabdat tests tmptests) ;;  use-new prev-tests) 
;;   (let* ((newdat     (filter
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	 (start-time  (current-seconds))
	 (runs-hash   (let ((ht (make-hash-table)))
			 (for-each (lambda (run)
				     (hash-table-set! ht (db:get-value-by-header run header "id") run))
				   runs-tree) ;; (vector-ref runs-dat 1))
			 ht))
	 (tb          (dboard:tabdat-runs-tree tabdat)))
    ;;(BB> "In update-rundat")
    ;;(inspect allruns runs-hash)
    (dboard:tabdat-last-runs-update-set! tabdat (- (current-seconds) 2))
    (dboard:tabdat-header-set! tabdat header)
    ;; 
    ;; trim runs to only those that are changing often here
    ;; 
    (if (null? runs)
	(begin
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	    (let* ((newmaxtests (max num-tests maxtests))
		   ;; (last-update (- (current-seconds) 10))
		   (run-struct  (or run-struct
				    (dboard:rundat-make-init
				     run:         run 
				     tests:       tests-ht
				     key-vals:    key-vals)))
		   (new-res     (if (null? all-test-ids) res (cons run-struct res)))
		   (new-res     (if (null? all-test-ids)
                                    res
                                    (delete-duplicates
                                     (cons run-struct res)
                                     (lambda (a b)
                                       (eq? (db:get-value-by-header (dboard:rundat-run a) header "id")
                                            (db:get-value-by-header (dboard:rundat-run b) header "id"))))))
		   (elapsed-time (- (current-seconds) start-time)))
	      (if (null? all-test-ids)
		  (hash-table-delete! (dboard:tabdat-allruns-by-id tabdat) run-id)
		  (hash-table-set!    (dboard:tabdat-allruns-by-id tabdat) run-id run-struct))
	      (if (or (null? tal)
		      (> elapsed-time 2)) ;; stop loading data after 5 seconds, on the next call more data *should* be loaded since get-tests-for-run uses last update
		  (begin
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  (dboard:tabdat-num-tests-set! tabdat (string->number
					(or (args:get-arg "-rows")
					    (get-environment-variable "DASHBOARDROWS")
					    "15"))))
  
(define *tim* (iup:timer))
(define *ord* #f)
(iup:attribute-set! *tim* "TIME" 300)
(iup:attribute-set! *tim* "TIME" 300 )
(iup:attribute-set! *tim* "RUN" "YES")

(define *last-recalc-ended-time* 0)

(define (dashboard:recalc modtime please-update-buttons last-db-update-time)
  (or please-update-buttons
      (and ;; (> (current-milliseconds)(+ *last-recalc-ended-time* 150)) ;; can't use this - it needs to be tab specific
	   (> modtime (- last-db-update-time 3)) ;; add three seconds of margin
	   (> (current-seconds)(+ last-db-update-time 1)))))

;; (define *monitor-db-path* #f)
(define *last-monitor-update-time* 0)

;; Force creation of the db in case it isn't already there.
(tasks:open-db)

(define (dashboard:get-youngest-run-db-mod-time dbdir)
  (handle-exceptions
   exn
   (begin
     (debug:print 0 *default-log-port* "WARNING: error in accessing databases in get-youngest-run-db-mod-time: " ((condition-property-accessor 'exn 'message) exn))
     (debug:print 0 *default-log-port* "WARNING: error in accessing databases in get-youngest-run-db-mod-time: " ((condition-property-accessor 'exn 'message) exn) " db-dir="dbdir)
     (current-seconds)) ;; something went wrong - just print an error and return current-seconds
   (common:max (map (lambda (filen)
		      (file-modification-time filen))
		    (glob (conc dbdir "/*.db*"))))))

(define (dashboard:monitor-changed? commondat tabdat)
  (let* ((run-update-time (current-seconds))
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     (let* ((tabdat (dboard:common-get-tabdat commondat tab-num: tab-num))
	    (dbkeys (dboard:tabdat-dbkeys tabdat)))
       ;;(print "RA => calling runs-tab-updater with commondat " commondat " tab-num " tab-num)
       ;;(tabdat-values tabdat) ;;RA added 
       ;; (pp (dboard:tabdat->alist tabdat))
       ;; (if (dashboard:database-changed? commondat tabdat context-key: 'runs-rundat)      
       (dashboard:do-update-rundat tabdat)
       ;;(BB> "dashboard:runs-tab-updater")
       ;;(inspect tabdat)

       (let ((uidat (dboard:commondat-uidat commondat)))
	 ;;(print "RA => Calling update-buttons with tabdat : " tabdat " uidat " uidat)
	 (update-buttons tabdat uidat (dboard:tabdat-numruns tabdat) (dboard:tabdat-num-tests tabdat)))
       ))
   "dashboard:runs-tab-updater"))

;;======================================================================

Modified db.scm from [b8a881530e] to [cf38571740].

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;;======================================================================
;; Database access
;;======================================================================

;; dbstruct vector containing all the relevant dbs like main.db, megatest.db, run.db etc

(require-extension (srfi 18) extras tcp) ;; RADT => use of require-extension?
(use sqlite3 srfi-1 posix regex regex-case srfi-69 csv-xml s11n md5 message-digest base64 format dot-locking z3 typed-records)
(use (srfi 18) extras tcp stack)
(use sqlite3 srfi-1 posix regex regex-case srfi-69 csv-xml s11n md5 message-digest base64 format dot-locking z3 typed-records matchable)
(import (prefix sqlite3 sqlite3:))
(import (prefix base64 base64:)) ;; RADT => prefix??
(import (prefix base64 base64:))

(declare (unit db))
(declare (uses common))
(declare (uses keys))
(declare (uses ods))
(declare (uses client))
(declare (uses mt))
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;;  R E C O R D S
;;======================================================================

;; each db entry is a pair ( db . dbfilepath )
;; I propose this record evolves into the area record
;;
(defstruct dbr:dbstruct 
  (tmpdb       #f)
  ;; (tmpdb       #f)
  (dbstack     #f) ;; stack for tmp db handles, do not initialize with a stack
  (mtdb        #f)
  (refndb      #f)
  (homehost    #f) ;; not used yet
  (on-homehost #f) ;; not used yet
  )                ;; goal is to converge on one struct for an area but for now it is too confusing
  

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;; Get/open a database
;;    if run-id => get run specific db
;;    if #f     => get main db
;;    if db already open - return inmem
;;    if db not open, open inmem, rundb and sync then return inmem
;;    inuse gets set automatically for rundb's
;;
(define (db:get-db dbstruct . blah) ;;  run-id) 
  (or (dbr:dbstruct-tmpdb dbstruct)
(define (db:get-db dbstruct) ;;  run-id) 
  (if (stack? (dbr:dbstruct-dbstack dbstruct))
      (if (stack-empty? (dbr:dbstruct-dbstack dbstruct))
          (let ((newdb (db:open-megatest-db path: (db:dbfile-path))))
            ;; (stack-push! (dbr:dbstruct-dbstack dbstruct) newdb)
            newdb)
          (stack-pop! (dbr:dbstruct-dbstack dbstruct)))
      (db:open-db dbstruct)))

;; ;; legacy handling of structure for managing db's. Refactor this into dbr:?
(define (db:dbdat-get-db dbdat)
  (if (pair? dbdat)
      (car dbdat)
      dbdat))
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;; 	(dbr:dbstruct-inuse-set! dbstruct #f)
;; 	(mutex-unlock! *rundb-mutex*))))

;; (db:with-db dbstruct run-id sqlite3:exec "select blah fgrom blaz;")
;; r/w is a flag to indicate if the db is modified by this query #t = yes, #f = no
;;
(define (db:with-db dbstruct run-id r/w proc . params)
  (let* ((dbdat (if (dbr:dbstruct? dbstruct)
		    (db:get-db dbstruct run-id)
  (let* ((have-struct (dbr:dbstruct? dbstruct))
         (dbdat (if have-struct 
                    (db:get-db dbstruct)
		    (begin
		      (print-call-chain)
                    #f))
		      (print "db:with-db called with dbdat instead of dbstruct, FIXME!!")
		      dbstruct))) ;; cheat, allow for passing in a dbdat
	 (db    (db:dbdat-get-db dbdat))) 
	 (db    (if have-struct
		    (db:dbdat-get-db dbdat)
		    dbstruct))
	 (use-mutex (> *api-process-request-count* 25)))
    (if (and use-mutex
	     (common:low-noise-print 120 "over-50-parallel-api-requests"))
	(debug:print-info 0 *default-log-port* *api-process-request-count* " parallel api requests being processed in process " (current-process-id) ", throttling access"))
    (if (common:low-noise-print 600 (conc "parallel-api-requests" *max-api-process-requests*))
	(debug:print-info 2 *default-log-port* "Parallel api request count: " *api-process-request-count* " max parallel requests: " *max-api-process-requests*))
    (handle-exceptions
     exn
     (begin
       (print-call-chain (current-error-port))
       (debug:print-error 0 *default-log-port* "sqlite3 issue in db:with-db, dbstruct=" dbstruct ", run-id=" run-id ", proc=" proc ", params=" params " error: " ((condition-property-accessor 'exn 'message) exn))
       (print-call-chain (current-error-port)))
       ;; there is no recovering at this time. exit
       (exit 50))
     (if use-mutex (mutex-lock! *db-with-db-mutex*))
     (let ((res (apply proc db params)))
       (if use-mutex (mutex-unlock! *db-with-db-mutex*))
       ;; (if (vector? dbstruct)(db:done-with dbstruct run-id r/w))
       (if dbdat (stack-push! (dbr:dbstruct-dbstack dbstruct) dbdat))
       res))))

;;======================================================================
;; K E E P   F I L E D B   I N   dbstruct
;;======================================================================

;; (define (db:get-filedb dbstruct run-id)
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;; NB// #f => return dbdir only
;;      (was planned to be;  zeroth db with name=main.db)
;; 
;; If run-id is #f return to create and retrieve the path where the db will live.
;;
(define (db:dbfile-path . junk) ;;  run-id)
  (let* ((dbdir           (common:get-db-tmp-area))) ;; (db:get-dbdir))
  (let* ((dbdir           (common:get-db-tmp-area)))
;; 	 (fname           (if run-id
;; 			      (if (eq? run-id 0) "main.db" (conc run-id ".db"))
;; 			      #f)))
    (handle-exceptions
     exn
     (begin
       (debug:print-error 0 *default-log-port* "Couldn't create path to " dbdir)
       (exit 1))
     (if (not (directory? dbdir))(create-directory dbdir #t)))
    dbdir)) ;; (if fname
    dbdir))
;;	(conc dbdir "/" fname) 
;;	dbdir)))

;; Returns the database location as specified in config file
;;
;; (define db:get-dbdir common:get-db-tmp-area)
;;  (or (configf:lookup *configdat* "setup" "dbdir")
;;      (conc (configf:lookup *configdat* "setup" "linktree") "/.db")))
	       
(define (db:set-sync db)
  (let ((syncprag (configf:lookup *configdat* "setup" "sychronous")))
    (sqlite3:execute db (conc "PRAGMA synchronous = " (or syncprag 0) ";")))) 

;; open an sql database inside a file lock
;; returns: db existed-prior-to-opening
;; RA => Returns a db handler; sets the lock if opened in writable mode
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;;     ;;; (mutex-unlock! *rundb-mutex*) ;;; why did we need a mutex on opening db's?
;;     (db:sync-tables db:sync-tests-only *megatest-db* db)
;;     db))

;; This routine creates the db if not already present. It is only called if the db is not already opened
;;
(define (db:open-db dbstruct #!key (areapath #f))
  (let ((tmpdb (dbr:dbstruct-tmpdb dbstruct))) ;; RA => Returns the first reference in dbstruct
  (let ((tmpdb-stack (dbr:dbstruct-dbstack dbstruct))) ;; RA => Returns the first reference in dbstruct
    (if tmpdb
	tmpdb
    (if (stack? tmpdb-stack)
        ;; (mutex-lock! *rundb-mutex*)
	(db:get-db tmpdb-stack) ;; get previously opened db (will create new db handle if all in the stack are already used
        (let* ((dbpath       (db:dbfile-path)) ;;  0))
               (dbexists     (file-exists? dbpath))
	       (dbfexists    (file-exists? (conc dbpath "/megatest.db")))
               (tmpdb        (db:open-megatest-db path: dbpath)) ;; lock-create-open dbpath db:initialize-main-db))
               (mtdb         (db:open-megatest-db))
               (refndb       (db:open-megatest-db path: dbpath name: "megatest_ref.db"))
               (write-access (file-write-access? dbpath)))
          (if (and dbexists (not write-access))
              (set! *db-write-access* #f))
          (dbr:dbstruct-mtdb-set!   dbstruct mtdb)
          (dbr:dbstruct-dbstack-set! dbstruct (make-stack))
          (dbr:dbstruct-tmpdb-set!  dbstruct tmpdb) ;; olddb is already a (cons db path)
          (stack-push! (dbr:dbstruct-dbstack dbstruct) tmpdb) ;; olddb is already a (cons db path)
          (dbr:dbstruct-refndb-set! dbstruct refndb)
          ;;	    (mutex-unlock! *rundb-mutex*)
          (if (and (not dbfexists)
                   write-access) ;; *db-write-access*) ;; did not have a prior db and do have write access
	      (begin
		(debug:print 0 *default-log-port* "filling db " (db:dbdat-get-path tmpdb) " with data from " (db:dbdat-get-path mtdb))
		(db:sync-tables (db:sync-all-tables-list dbstruct) #f mtdb refndb tmpdb))
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    (if (and dbexists (not write-access))
	(set! *db-write-access* #f))
    (cons db dbpath)))

;; sync run to disk if touched
;;
(define (db:sync-touched dbstruct run-id #!key (force-sync #f))
  (let ((tmpdb   (dbr:dbstruct-tmpdb  dbstruct))
  (let ((tmpdb   (db:get-db dbstruct))
	(mtdb    (dbr:dbstruct-mtdb   dbstruct))
        (refndb  (dbr:dbstruct-refndb dbstruct))
	(start-t (current-seconds)))
    (debug:print-info 4 *default-log-port* "Syncing for run-id: " run-id)
    (mutex-lock! *db-multi-sync-mutex*)
    (let ((update_info (cons (if force-sync 0 *db-last-sync*) "last_update")))
      (mutex-unlock! *db-multi-sync-mutex*)
      (db:sync-tables (db:sync-all-tables-list dbstruct) update_info tmpdb refndb mtdb))
    (mutex-lock! *db-multi-sync-mutex*)
    (set! *db-last-sync* start-t)
    (set! *db-last-access* start-t)
    (mutex-unlock! *db-multi-sync-mutex*)))
    (mutex-unlock! *db-multi-sync-mutex*)
    (stack-push! (dbr:dbstruct-dbstack dbstruct) tmpdb)))

;; close all opened run-id dbs
(define (db:close-all dbstruct)
  (if (dbr:dbstruct? dbstruct)
      (begin
        ;; (db:sync-touched dbstruct 0 force-sync: #t) ;; NO. Do not do this here. Instead we rely on a server to be started when there are writes, even if the server itself is not going to be used as a server.
        (let ((tdb (db:dbdat-get-db (dbr:dbstruct-tmpdb  dbstruct)))
        (let ((tdbs (map db:dbdat-get-db 
                         (stack->list (dbr:dbstruct-dbstack dbstruct))))
              (mdb (db:dbdat-get-db (dbr:dbstruct-mtdb   dbstruct)))
              (rdb (db:dbdat-get-db (dbr:dbstruct-refndb dbstruct))))
          (if tdb (sqlite3:finalize! tdb))
          (map sqlite3:finalize! tdbs)
          (if mdb (sqlite3:finalize! mdb))
          (if rdb (sqlite3:finalize! rdb))))))
  
;;   (let ((locdbs (dbr:dbstruct-locdbs dbstruct)))
;;     (if (hash-table? locdbs)
;; 	(for-each (lambda (run-id)
;; 		    (db:close-run-db dbstruct run-id))
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	     full-sel)

	    ;; first pass implementation, just insert all changed rows
	    (for-each 
	     (lambda (targdb)
	       (let* ((db     (db:dbdat-get-db targdb))
		      (stmth  (sqlite3:prepare db full-ins)))
		 ;; (db:delay-if-busy targdb) ;; NO WAITING
		 (db:delay-if-busy targdb) ;; NO WAITING
		 (for-each
		  (lambda (fromdat-lst)
		    (sqlite3:with-transaction
		     db
		     (lambda ()
		       (for-each ;; 
			(lambda (fromrow)
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;;
;;  run-ids: '(1 2 3 ...) or #f (for all)
;;
(define (db:multi-db-sync dbstruct . options)
  (if (not (launch:setup))
      (debug:print 0 *default-log-port* "ERROR: not able to setup up for megatest.")
      (let* ((mtdb     (dbr:dbstruct-mtdb dbstruct))
	     (tmpdb    (dbr:dbstruct-tmpdb dbstruct))
	     (tmpdb    (db:get-db dbstruct))
             (refndb   (dbr:dbstruct-refndb dbstruct))
	     (allow-cleanup #t) ;; (if run-ids #f #t))
	     (tdbdat  (tasks:open-db))
	     (servers (tasks:get-all-servers (db:delay-if-busy tdbdat)))
	     ;; (tdbdat  (tasks:open-db))
	     (servers (server:get-list *toppath*)) ;; (tasks:get-all-servers (db:delay-if-busy tdbdat)))
	     (data-synced 0)) ;; count of changed records (I hope)
    
	;; kill servers
	(if (member 'killservers options)
	    (for-each
	     (lambda (server)
	       (tasks:server-delete-record (db:delay-if-busy tdbdat) (vector-ref server 0) "dbmigration")
	       (tasks:kill-server (vector-ref server 2)(vector-ref server 1)))
	       (match-let (((mod-time host port start-time pid) server))
		 (if (and host pid)
		     (tasks:kill-server host pid))))
	     servers))

	;; clear out junk records
	;;
	(if (member 'dejunk options)
	    (begin
	      (db:delay-if-busy mtdb) ;; ok to delay on mtdb
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;; 		    (begin
;; 		      (debug:print 0 *default-log-port* "Removing database file for deleted run " fullname)
;; 		      (delete-file fullname)))))
;; 	    dead-runs))))
;; 
	;; (db:close-all dbstruct)
	;; (sqlite3:finalize! mdb)
        (stack-push! (dbr:dbstruct-dbstack dbstruct) tmpdb)
	data-synced)))

;; keeping it around for debugging purposes only
(define (open-run-close-no-exception-handling  proc idb . params)
  (debug:print-info 11 *default-log-port* "open-run-close-no-exception-handling START given a db=" (if idb "yes " "no ") ", params=" params)
  (print "I don't work anymore. open-run-close-no-exception-handling needs fixing or removing...")
  (exit)
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                     comment      TEXT      DEFAULT '',
                     event_time   TIMESTAMP DEFAULT (strftime('%s','now')),
                     fail_count   INTEGER   DEFAULT 0,
                     pass_count   INTEGER   DEFAULT 0,
                     archived     INTEGER   DEFAULT 0, -- 0=no, > 1=archive block id where test data can be found
                     last_update  INTEGER DEFAULT (strftime('%s','now')),
                        CONSTRAINT testsconstraint UNIQUE (run_id, testname, item_path));")
     (sqlite3:execute db "CREATE INDEX IF NOT EXISTS tests_index ON tests (run_id, testname, item_path);")
     (sqlite3:execute db "CREATE INDEX IF NOT EXISTS tests_index ON tests (run_id, testname, item_path, uname);")
     (sqlite3:execute db "CREATE TRIGGER  IF NOT EXISTS update_tests_trigger AFTER UPDATE ON tests
                             FOR EACH ROW
                               BEGIN 
                                 UPDATE tests SET last_update=(strftime('%s','now'))
                                   WHERE id=old.id;
                               END;")
     (sqlite3:execute db "CREATE TABLE IF NOT EXISTS test_steps 
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;;======================================================================

;; dneeded is minimum space needed, scan for existing archives that 
;; are on disks with adequate space and already have this test/itempath
;; archived
;;
(define (db:archive-get-allocations dbstruct testname itempath dneeded)
  (let* ((dbdat        (db:get-db dbstruct #f)) ;; archive tables are in main.db
  (let* ((dbdat        (db:get-db dbstruct)) ;; archive tables are in main.db
	 (db           (db:dbdat-get-db dbdat))
	 (res          '())
	 (blocks       '())) ;; a block is an archive chunck that can be added too if there is space
    (sqlite3:for-each-row
     (lambda (id archive-disk-id disk-path last-du last-du-time)
       (set! res (cons (vector id archive-disk-id disk-path last-du last-du-time) res)))
     db
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	 dneeded))
    blocks))
    
;; returns id of the record, register a disk allocated to archiving and record it's last known
;; available space
;;
(define (db:archive-register-disk dbstruct bdisk-name bdisk-path df)
  (let* ((dbdat        (db:get-db dbstruct #f)) ;; archive tables are in main.db
  (let* ((dbdat        (db:get-db dbstruct)) ;; archive tables are in main.db
	 (db           (db:dbdat-get-db dbdat))
	 (res          #f))
    (sqlite3:for-each-row
     (lambda (id)
       (set! res id))
     db
     "SELECT id FROM archive_disks WHERE archive_area_name=? AND disk_path=?;"
     bdisk-name bdisk-path)
    (if res ;; record exists, update df and return id
	(begin
	  (sqlite3:execute db "UPDATE archive_disks SET last_df=?,last_df_time=(strftime('%s','now'))
                                  WHERE archive_area_name=? AND disk_path=?;"
			   df bdisk-name bdisk-path)
          (stack-push! (dbr:dbstruct-dbstack dbstruct) dbdat)
	  res)
	(begin
	  (sqlite3:execute
	   db
	   "INSERT OR REPLACE INTO archive_disks (archive_area_name,disk_path,last_df)
                VALUES (?,?,?);"
	   bdisk-name bdisk-path df)
          (stack-push! (dbr:dbstruct-dbstack dbstruct) dbdat)
	  (db:archive-register-disk dbstruct bdisk-name bdisk-path df)))))

;; record an archive path created on a given archive disk (identified by it's bdisk-id)
;; if path starts with / then it is full, otherwise it is relative to the archive disk
;; preference is to store the relative path.
;;
(define (db:archive-register-block-name dbstruct bdisk-id archive-path #!key (du #f))
  (let* ((dbdat        (db:get-db dbstruct #f)) ;; archive tables are in main.db
  (let* ((dbdat        (db:get-db dbstruct)) ;; archive tables are in main.db
	 (db           (db:dbdat-get-db dbdat))
	 (res          #f))
    ;; first look to see if this path is already registered
    (sqlite3:for-each-row
     (lambda (id)
       (set! res id))
     db
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;;======================================================================

;;======================================================================
;; M A I N T E N A N C E
;;======================================================================

(define (db:have-incompletes? dbstruct run-id ovr-deadtime)
  (let* ((dbdat        (db:get-db dbstruct run-id))
	 (db           (db:dbdat-get-db dbdat))
	 (incompleted '())
  (let* ((incompleted '())
	 (oldlaunched '())
	 (toplevels   '())
	 (deadtime-str (configf:lookup *configdat* "setup" "deadtime"))
	 (deadtime     (if (and deadtime-str
				(string->number deadtime-str))
			   (string->number deadtime-str)
			   7200))) ;; two hours
    (db:with-db
     dbstruct #f #f
     (lambda (db)
    (if (number? ovr-deadtime)(set! deadtime ovr-deadtime))
    
    ;; in RUNNING or REMOTEHOSTSTART for more than 10 minutes
    ;;
    ;; HOWEVER: this code in run:test seems to work fine
    ;;              (> (- (current-seconds)(+ (db:test-get-event_time testdat)
    ;;                     (db:test-get-run_duration testdat)))
    ;;                    600) 
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row 
     (lambda (test-id run-dir uname testname item-path)
       (if (and (equal? uname "n/a")
		(equal? item-path "")) ;; this is a toplevel test
	   ;; what to do with toplevel? call rollup?
	   (begin
	     (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
	     (debug:print-info 0 *default-log-port* "Found old toplevel test in RUNNING state, test-id=" test-id))
	   (set! incompleted (cons (list test-id run-dir uname testname item-path run-id) incompleted))))
     db
     "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > (run_duration + ?) AND state IN ('RUNNING','REMOTEHOSTSTART');"
     run-id deadtime)
       (if (number? ovr-deadtime)(set! deadtime ovr-deadtime))
       
       ;; in RUNNING or REMOTEHOSTSTART for more than 10 minutes
       ;;
       ;; HOWEVER: this code in run:test seems to work fine
       ;;              (> (- (current-seconds)(+ (db:test-get-event_time testdat)
       ;;                     (db:test-get-run_duration testdat)))
       ;;                    600) 
       ;; (db:delay-if-busy dbdat)
       (sqlite3:for-each-row 
        (lambda (test-id run-dir uname testname item-path)
          (if (and (equal? uname "n/a")
                   (equal? item-path "")) ;; this is a toplevel test
              ;; what to do with toplevel? call rollup?
              (begin
                (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
                (debug:print-info 0 *default-log-port* "Found old toplevel test in RUNNING state, test-id=" test-id))
              (set! incompleted (cons (list test-id run-dir uname testname item-path run-id) incompleted))))
        db
        "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > (run_duration + ?) AND state IN ('RUNNING','REMOTEHOSTSTART');"
        run-id deadtime)

    ;; in LAUNCHED for more than one day. Could be long due to job queues TODO/BUG: Need override for this in config
    ;;
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row
     (lambda (test-id run-dir uname testname item-path)
       (if (and (equal? uname "n/a")
		(equal? item-path "")) ;; this is a toplevel test
	   ;; what to do with toplevel? call rollup?
	   (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
	   (set! oldlaunched (cons (list test-id run-dir uname testname item-path run-id) oldlaunched))))
     db
     "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > 86400 AND state IN ('LAUNCHED');"
     run-id)
    
    (debug:print-info 18 *default-log-port* "Found " (length oldlaunched) " old LAUNCHED items, " (length toplevels) " old LAUNCHED toplevel tests and " (length incompleted) " tests marked RUNNING but apparently dead.")
    (if (and (null? incompleted)
	     (null? oldlaunched)
	     (null? toplevels))
	#f
	#t)))
       ;; in LAUNCHED for more than one day. Could be long due to job queues TODO/BUG: Need override for this in config
       ;;
       ;; (db:delay-if-busy dbdat)
       (sqlite3:for-each-row
        (lambda (test-id run-dir uname testname item-path)
          (if (and (equal? uname "n/a")
                   (equal? item-path "")) ;; this is a toplevel test
              ;; what to do with toplevel? call rollup?
              (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
              (set! oldlaunched (cons (list test-id run-dir uname testname item-path run-id) oldlaunched))))
        db
        "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > 86400 AND state IN ('LAUNCHED');"
        run-id)
       
       (debug:print-info 18 *default-log-port* "Found " (length oldlaunched) " old LAUNCHED items, " (length toplevels) " old LAUNCHED toplevel tests and " (length incompleted) " tests marked RUNNING but apparently dead.")
       (if (and (null? incompleted)
                (null? oldlaunched)
                (null? toplevels))
           #f
           #t)))))

;; given a launch delay (minimum time from last launch) return amount of time to wait
;;
;; (define (db:launch-delay-left dbstruct run-id launch-delay)
  

;;  select end_time-now from
;;      (select testname,item_path,event_time+run_duration as
;;                          end_time,strftime('%s','now') as now from tests where state in
;;      ('RUNNING','REMOTEHOSTSTART','LAUNCED'));

(define (db:find-and-mark-incomplete dbstruct run-id ovr-deadtime)
  (let* ((dbdat        (db:get-db dbstruct run-id))
	 (db           (db:dbdat-get-db dbdat))
	 (incompleted '())
  (let* ((incompleted '())
	 (oldlaunched '())
	 (toplevels   '())
	 (deadtime-str (configf:lookup *configdat* "setup" "deadtime"))
	 (deadtime     (if (and deadtime-str
				(string->number deadtime-str))
			   (string->number deadtime-str)
			   7200))) ;; two hours
    (db:with-db 
     dbstruct #f #f
     (lambda (db)
    (if (number? ovr-deadtime)(set! deadtime ovr-deadtime))
    
    ;; in RUNNING or REMOTEHOSTSTART for more than 10 minutes
    ;;
    ;; HOWEVER: this code in run:test seems to work fine
    ;;              (> (- (current-seconds)(+ (db:test-get-event_time testdat)
    ;;                     (db:test-get-run_duration testdat)))
    ;;                    600) 
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row 
     (lambda (test-id run-dir uname testname item-path)
       (if (and (equal? uname "n/a")
		(equal? item-path "")) ;; this is a toplevel test
	   ;; what to do with toplevel? call rollup?
	   (begin
	     (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
	     (debug:print-info 0 *default-log-port* "Found old toplevel test in RUNNING state, test-id=" test-id))
	   (set! incompleted (cons (list test-id run-dir uname testname item-path run-id) incompleted))))
     db
     "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > (run_duration + ?) AND state IN ('RUNNING','REMOTEHOSTSTART');"
     run-id deadtime)
       (if (number? ovr-deadtime)(set! deadtime ovr-deadtime))
       
       ;; in RUNNING or REMOTEHOSTSTART for more than 10 minutes
       ;;
       ;; HOWEVER: this code in run:test seems to work fine
       ;;              (> (- (current-seconds)(+ (db:test-get-event_time testdat)
       ;;                     (db:test-get-run_duration testdat)))
       ;;                    600) 
       ;; (db:delay-if-busy dbdat)
       (sqlite3:for-each-row 
        (lambda (test-id run-dir uname testname item-path)
          (if (and (equal? uname "n/a")
                   (equal? item-path "")) ;; this is a toplevel test
              ;; what to do with toplevel? call rollup?
              (begin
                (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
                (debug:print-info 0 *default-log-port* "Found old toplevel test in RUNNING state, test-id=" test-id))
              (set! incompleted (cons (list test-id run-dir uname testname item-path run-id) incompleted))))
        db
        "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > (run_duration + ?) AND state IN ('RUNNING','REMOTEHOSTSTART');"
        run-id deadtime)

    ;; in LAUNCHED for more than one day. Could be long due to job queues TODO/BUG: Need override for this in config
    ;;
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row
     (lambda (test-id run-dir uname testname item-path)
       (if (and (equal? uname "n/a")
		(equal? item-path "")) ;; this is a toplevel test
	   ;; what to do with toplevel? call rollup?
	   (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
	   (set! oldlaunched (cons (list test-id run-dir uname testname item-path run-id) oldlaunched))))
     db
     "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > 86400 AND state IN ('LAUNCHED');"
     run-id)
    
    (debug:print-info 18 *default-log-port* "Found " (length oldlaunched) " old LAUNCHED items, " (length toplevels) " old LAUNCHED toplevel tests and " (length incompleted) " tests marked RUNNING but apparently dead.")
       ;; in LAUNCHED for more than one day. Could be long due to job queues TODO/BUG: Need override for this in config
       ;;
       ;; (db:delay-if-busy dbdat)
       (sqlite3:for-each-row
        (lambda (test-id run-dir uname testname item-path)
          (if (and (equal? uname "n/a")
                   (equal? item-path "")) ;; this is a toplevel test
              ;; what to do with toplevel? call rollup?
              (set! toplevels   (cons (list test-id run-dir uname testname item-path run-id) toplevels))
              (set! oldlaunched (cons (list test-id run-dir uname testname item-path run-id) oldlaunched))))
        db
        "SELECT id,rundir,uname,testname,item_path FROM tests WHERE run_id=? AND (strftime('%s','now') - event_time) > 86400 AND state IN ('LAUNCHED');"
        run-id)
       
       (debug:print-info 18 *default-log-port* "Found " (length oldlaunched) " old LAUNCHED items, " (length toplevels) " old LAUNCHED toplevel tests and " (length incompleted) " tests marked RUNNING but apparently dead.")

    ;; These are defunct tests, do not do all the overhead of set-state-status. Force them to INCOMPLETE.
    ;;
    ;; (db:delay-if-busy dbdat)
    (let* (;; (min-incompleted (filter (lambda (x)
	   ;;      		      (let* ((testpath (cadr x))
	   ;;      			     (tdatpath (conc testpath "/testdat.db"))
	   ;;      			     (dbexists (file-exists? tdatpath)))
	   ;;      			(or (not dbexists) ;; if no file then something wrong - mark as incomplete
	   ;;      			    (> (- (current-seconds)(file-modification-time tdatpath)) 600)))) ;; no change in 10 minutes to testdat.db - she's dead Jim
	   ;;      		    incompleted))
	   (min-incompleted-ids (map car incompleted)) ;; do 'em all
	   (all-ids             (append min-incompleted-ids (map car oldlaunched))))
      (if (> (length all-ids) 0)
	  (begin
	    (debug:print 0 *default-log-port* "WARNING: Marking test(s); " (string-intersperse (map conc all-ids) ", ") " as INCOMPLETE")
	    (sqlite3:execute 
	     db
	     (conc "UPDATE tests SET state='INCOMPLETE' WHERE run_id=? AND id IN (" 
		   (string-intersperse (map conc all-ids) ",")
		   ");")
             run-id))))

    ;; Now do rollups for the toplevel tests
    ;;
    ;; (db:delay-if-busy dbdat)
    (for-each
     (lambda (toptest)
       (let ((test-name (list-ref toptest 3)))
;;	     (run-id    (list-ref toptest 5)))
	 (db:top-test-set-per-pf-counts dbstruct run-id test-name)))
     toplevels)))
       ;; These are defunct tests, do not do all the overhead of set-state-status. Force them to INCOMPLETE.
       ;;
       ;; (db:delay-if-busy dbdat)
       (let* (;; (min-incompleted (filter (lambda (x)
              ;;      		      (let* ((testpath (cadr x))
              ;;      			     (tdatpath (conc testpath "/testdat.db"))
              ;;      			     (dbexists (file-exists? tdatpath)))
              ;;      			(or (not dbexists) ;; if no file then something wrong - mark as incomplete
              ;;      			    (> (- (current-seconds)(file-modification-time tdatpath)) 600)))) ;; no change in 10 minutes to testdat.db - she's dead Jim
              ;;      		    incompleted))
              (min-incompleted-ids (map car incompleted)) ;; do 'em all
              (all-ids             (append min-incompleted-ids (map car oldlaunched))))
         (if (> (length all-ids) 0)
             (begin
               (debug:print 0 *default-log-port* "WARNING: Marking test(s); " (string-intersperse (map conc all-ids) ", ") " as INCOMPLETE")
               (for-each
                (lambda (test-id)
                  (db:test-set-state-status dbstruct run-id test-id "COMPLETE" "DEAD" "Test failed to complete"))
                all-ids))))))))

;; ALL REPLACED BY THE BLOCK ABOVE
;;
;; 	    (sqlite3:execute 
;; 	     db
;; 	     (conc "UPDATE tests SET state='INCOMPLETE' WHERE run_id=? AND id IN (" 
;; 		   (string-intersperse (map conc all-ids) ",")
;; 		   ");")
;;              run-id))))
;; 
;;     ;; Now do rollups for the toplevel tests
;;     ;;
;;     ;; (db:delay-if-busy dbdat)
;;     (for-each
;;      (lambda (toptest)
;;        (let ((test-name (list-ref toptest 3)))
;; ;;	     (run-id    (list-ref toptest 5)))
;; 	 (db:top-test-set-per-pf-counts dbstruct run-id test-name)))
;;      toplevels)))

;; BUG: Probably broken - does not explicitly use run-id in the query
;;
(define (db:top-test-set-per-pf-counts dbstruct run-id test-name)
  (db:general-call (db:get-db dbstruct run-id) 'top-test-set-per-pf-counts (list test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name))) 
 
  (db:general-call dbstruct 'top-test-set-per-pf-counts (list test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name test-name)))

		     
;; Clean out old junk and vacuum the database
;;
;; Ultimately do something like this:
;;
;; 1. Look at test records either deleted or part of deleted run:
;;    a. If test dir exists, set the the test to state='UNKNOWN', Set the run to 'unknown'
;;    b. If test dir gone, delete the test record
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;; M E T A   G E T   A N D   S E T   V A R S
;;======================================================================

;; returns number if string->number is successful, string otherwise
;; also updates *global-delta*
;;
(define (db:get-var dbstruct var)
  (let* ((res      #f)
	 (dbdat    (db:get-db dbstruct #f))
	 (db       (db:dbdat-get-db dbdat)))
    (sqlite3:for-each-row
     (lambda (val)
       (set! res val))
     db
     "SELECT val FROM metadat WHERE var=?;" var)
    ;; convert to number if can
    (if (string? res)
	(let ((valnum (string->number res)))
	  (if valnum (set! res valnum))))
    res))
  (let* ((res      #f))
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row
        (lambda (val)
          (set! res val))
        db
        "SELECT val FROM metadat WHERE var=?;" var)
       ;; convert to number if can
       (if (string? res)
           (let ((valnum (string->number res)))
             (if valnum (set! res valnum))))
       res))))

;; This was part of db:get-var. It was used to estimate the load on
;; the database files.
;;
;; scale by 10, average with current value.
;;     (set! *global-delta* (/ (+ *global-delta* (* (- (current-milliseconds) start-ms)
;; 						 (if throttle throttle 0.01)))
;; 			    2))
;;     (if (> (abs (- *last-global-delta-printed* *global-delta*)) 0.08) ;; don't print all the time, only if it changes a bit
;; 	(begin
;; 	  (debug:print-info 4 *default-log-port* "launch throttle factor=" *global-delta*)
;; 	  (set! *last-global-delta-printed* *global-delta*)))

(define (db:set-var dbstruct var val)
  (let* ((dbdat (db:get-db dbstruct #f))
	 (db    (db:dbdat-get-db dbdat)))
    (sqlite3:execute db "INSERT OR REPLACE INTO metadat (var,val) VALUES (?,?);" var val)))
  (db:with-db dbstruct #f #t 
	      (lambda (db)
		(sqlite3:execute db "INSERT OR REPLACE INTO metadat (var,val) VALUES (?,?);" var val))))

(define (db:del-var dbstruct var)
  ;; (db:delay-if-busy)
  (db:with-db dbstruct #f #t 
	      (lambda (db)
		(sqlite3:execute db "DELETE FROM metadat WHERE var=?;" var))))

;; use a global for some primitive caching, it is just silly to
;; re-read the db over and over again for the keys since they never
;; change
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			comparator)))


;; register a test run with the db, this accesses the main.db and does NOT
;; use server api
;;
(define (db:register-run dbstruct keyvals runname state status user)
  (let* ((dbdat     (db:get-db dbstruct #f))
	 (db        (db:dbdat-get-db dbdat))
	 (keys      (map car keyvals))
  (let* ((keys      (map car keyvals))
	 (keystr    (keys->keystr keys))	 
	 (comma     (if (> (length keys) 0) "," ""))
	 (andstr    (if (> (length keys) 0) " AND " ""))
	 (valslots  (keys->valslots keys)) ;; ?,?,? ...
	 (allvals   (append (list runname state status user) (map cadr keyvals)))
	 (qryvals   (append (list runname) (map cadr keyvals)))
	 (key=?str  (string-intersperse (map (lambda (k)(conc k "=?")) keys) " AND ")))
    (debug:print 3 *default-log-port* "keys: " keys " allvals: " allvals " keyvals: " keyvals " key=?str is " key=?str)
    (debug:print 2 *default-log-port* "NOTE: using target " (string-intersperse (map cadr keyvals) "/") " for this run")
    (if (and runname (null? (filter (lambda (x)(not x)) keyvals))) ;; there must be a better way to "apply and"
	(db:with-db
	 dbstruct #f #f
	 (lambda (db)
	(let ((res #f))
	   (let ((res #f))
	  ;; (db:delay-if-busy dbdat)
	  (apply sqlite3:execute db (conc "INSERT OR IGNORE INTO runs (runname,state,status,owner,event_time" comma keystr ") VALUES (?,?,?,?,strftime('%s','now')" comma valslots ");")
		 allvals)
	     (apply sqlite3:execute db (conc "INSERT OR IGNORE INTO runs (runname,state,status,owner,event_time" comma keystr ") VALUES (?,?,?,?,strftime('%s','now')" comma valslots ");")
		    allvals)
	  ;; (db:delay-if-busy dbdat)
	  (apply sqlite3:for-each-row 
		 (lambda (id)
		   (set! res id))
		 db
		 (let ((qry (conc "SELECT id FROM runs WHERE (runname=? " andstr key=?str ");")))
	     (apply sqlite3:for-each-row 
		    (lambda (id)
		      (set! res id))
		    db
		    (let ((qry (conc "SELECT id FROM runs WHERE (runname=? " andstr key=?str ");")))
					;(debug:print 4 *default-log-port* "qry: " qry) 
		   qry)
		 qryvals)
		      qry)
		    qryvals)
	  ;; (db:delay-if-busy dbdat)
	  (sqlite3:execute db "UPDATE runs SET state=?,status=?,event_time=strftime('%s','now') WHERE id=? AND state='deleted';" state status res)
	  res) 
	     (sqlite3:execute db "UPDATE runs SET state=?,status=?,event_time=strftime('%s','now') WHERE id=? AND state='deleted';" state status res)
	     res))) 
	(begin
	  (debug:print-error 0 *default-log-port* "Called without all necessary keys")
	  #f))))

;; replace header and keystr with a call to runs:get-std-run-fields
;;
;; keypatts: ( (KEY1 "abc%def")(KEY2 "%") )
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   #f
   (lambda (db)
     (sqlite3:fold-row
	(lambda (res state status count)
	  (cons (list state status count) res))
	'()
	db
	"SELECT state,status,count(id) AS count FROM tests WHERE run_id=? AND NOT(uname='n/a' AND item_path='') GROUP BY state,status;;"
	"SELECT state,status,count(id) AS count FROM tests WHERE run_id=? AND NOT(uname='n/a' AND item_path='') GROUP BY state,status;"
	run-id))))

;; Update run_stats for given run_id
;; input data is a list (state status count)
;;
(define (db:update-run-stats dbstruct run-id stats)
  ;; (mutex-lock! *db-transaction-mutex*)
  (db:with-db
   dbstruct
   #f
   #f

   (lambda (db)
     ;; remove previous data
     
     (let* ((stmt1 (sqlite3:prepare db "DELETE FROM run_stats WHERE run_id=? AND state=? AND status=?;"))
	    (stmt2 (sqlite3:prepare db "INSERT INTO run_stats (run_id,state,status,count) VALUES (?,?,?,?);"))
	    (res
	     (sqlite3:with-transaction
	      db
	      (lambda ()
		(for-each
		 (lambda (dat)
		   (sqlite3:execute stmt1 run-id (car dat)(cadr dat))
		   (apply sqlite3:execute stmt2 run-id dat))
		 stats)))))
       (sqlite3:finalize! stmt1)
       (sqlite3:finalize! stmt2)
       ;; (mutex-unlock! *db-transaction-mutex*)
       res))))

(define (db:get-main-run-stats dbstruct run-id)
  (db:with-db
   dbstruct
   #f ;; this data comes from main
   #f
   (lambda (db)
     (sqlite3:fold-row
	(lambda (res state status count)
	  (cons (list state status count) res))
	'()
	db
	"SELECT state,status,count FROM run_stats WHERE run_id=? AND run_id IN (SELECT id FROM runs WHERE state NOT IN ('DELETED','deleted'));"
	run-id))))

(define (db:print-current-query-stats)
  ;; generate stats from *db-api-call-time*
  (let ((ordered-keys (sort (hash-table-keys *db-api-call-time*)
			    (lambda (a b)
			      (let ((sum-a (common:sum (hash-table-ref *db-api-call-time* a)))
				    (sum-b (common:sum (hash-table-ref *db-api-call-time* b))))
				(> sum-a sum-b))))))
    (for-each
     (lambda (cmd-key)
       (let* ((dat  (hash-table-ref *db-api-call-time* cmd-key))
	      (avg  (if (> (length dat) 0)
			(/ (common:sum dat)(length dat)))))
	 (debug:print-info 0 *default-log-port* cmd-key "\tavg: " avg " max: " (common:max dat) " min: " (common:min-max < dat) " num: " (length dat))))
     ordered-keys)))

(define (db:get-all-run-ids dbstruct)
  (db:with-db
   dbstruct
   #f
   #f
   (lambda (db)
     (let ((run-ids '()))
       (sqlite3:for-each-row
	(lambda (run-id)
	  (set! run-ids (cons run-id run-ids)))
	db
	"SELECT id FROM runs WHERE state != 'deleted' ORDER BY event_time DESC;")
    (reverse run-ids)))))

;; get some basic run stats
;;
;; data structure:
;;
;; ( (runname (( state  count ) ... ))
;;   (   ...  
;;   (   ...
;;
(define (db:get-run-stats dbstruct)
  (let* ((dbdat        (db:get-db dbstruct #f))
	 (db           (db:dbdat-get-db dbdat))
	 (totals       (make-hash-table))
  (let* ((totals       (make-hash-table))
	 (curr         (make-hash-table))
	 (res          '())
	 (runs-info    '()))
    ;; First get all the runname/run-ids
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row
     (lambda (run-id runname)
       (set! runs-info (cons (list run-id runname) runs-info)))
     db
     "SELECT id,runname FROM runs WHERE state != 'deleted' ORDER BY event_time DESC;") ;; If you change this to the more logical ASC please adjust calls to db:get-run-stats
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row
	(lambda (run-id runname)
	  (set! runs-info (cons (list run-id runname) runs-info)))
	db
	"SELECT id,runname FROM runs WHERE state != 'deleted' ORDER BY event_time DESC;"))) ;; If you change this to the more logical ASC please adjust calls to db:get-run-stats
    ;; for each run get stats data
    (for-each
     (lambda (run-info)
       ;; get the net state/status counts for this run
       (let* ((run-id   (car  run-info))
	      (run-name (cadr run-info)))
	 (db:with-db
	  dbstruct
	  run-id
	  #f
	  (lambda (db)
	    (sqlite3:for-each-row
	     (lambda (state status count)
	       (let ((netstate (if (equal? state "COMPLETED") status state)))
		 (if (string? netstate)
		     (begin
		       (hash-table-set! totals netstate (+ (hash-table-ref/default totals netstate 0) count))
		       (hash-table-set! curr   netstate (+ (hash-table-ref/default curr   netstate 0) count))))))
	     db
	     "SELECT state,status,count(id) FROM tests AS t GROUP BY state,status ORDER BY state,status DESC;")
	     "SELECT state,status,count(id) FROM tests AS t WHERE run_id=? GROUP BY state,status ORDER BY state,status DESC;"
             run-id)
	    ;; add the per run counts to res
	    (for-each (lambda (state)
			(set! res (cons (list run-name state (hash-table-ref curr state)) res)))
		      (sort (hash-table-keys curr) string>=))
	    (set! curr (make-hash-table))))))
     runs-info)
    (for-each (lambda (state)
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                            qry-str
                            runnamepatt)))))))

;; use (get-value-by-header (db:get-header runinfo)(db:get-rows runinfo))
(define (db:get-run-info dbstruct run-id)
  ;;(if (hash-table-ref/default *run-info-cache* run-id #f)
  ;;    (hash-table-ref *run-info-cache* run-id)
  (let* ((dbdat     (db:get-db dbstruct #f))
	 (db        (db:dbdat-get-db dbdat))
	 (res       (vector #f #f #f #f))
  (let* ((res       (vector #f #f #f #f))
	 (keys      (db:get-keys dbstruct))
	 (remfields (list "id" "runname" "state" "status" "owner" "event_time"))
	 (header    (append keys remfields))
	 (keystr    (conc (keys->keystr keys) ","
			  (string-intersperse remfields ","))))
    (debug:print-info 11 *default-log-port* "db:get-run-info run-id: " run-id " header: " header " keystr: " keystr)
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row
     (lambda (a . x)
       (set! res (apply vector a x)))
     db 
     (conc "SELECT " keystr " FROM runs WHERE id=? AND state != 'deleted';")
     run-id)
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row
	(lambda (a . x)
	  (set! res (apply vector a x)))
	db 
	(conc "SELECT " keystr " FROM runs WHERE id=? AND state != 'deleted';")
	run-id)))
    (debug:print-info 11 *default-log-port* "db:get-run-info run-id: " run-id " header: " header " keystr: " keystr)
    (let ((finalres (vector header res)))
      ;; (hash-table-set! *run-info-cache* run-id finalres)
      finalres)))

(define (db:set-comment-for-run dbstruct run-id comment)
  (db:with-db
   dbstruct
   dbstruct #f #f
   #f
   #f
   (lambda (db)
     (sqlite3:execute db "UPDATE runs SET comment=? WHERE id=?;" comment ;; (sdb:qry 'getid comment)
		      run-id))))

;; does not (obviously!) removed dependent data. But why not!!?
(define (db:delete-run dbstruct run-id)
  ;; First set any related tests to DELETED
  (let* ((rdbdat (db:get-db dbstruct run-id))
	 (rdb    (db:dbdat-get-db rdbdat))
	 (dbdat  (db:get-db dbstruct #f))
  (db:with-db
   dbstruct #f #f
	 (db     (db:dbdat-get-db dbdat)))
    ;; (db:delay-if-busy rdbdat)
    (sqlite3:with-transaction
     db
     (lambda ()
       (sqlite3:execute rdb "DELETE FROM test_steps WHERE test_id IN (SELECT id FROM tests WHERE run_id=?);" run-id)
       (sqlite3:execute rdb "DELETE FROM test_data WHERE test_id IN (SELECT id FROM tests WHERE run_id=?);"  run-id)
       (sqlite3:execute rdb "UPDATE tests SET state='DELETED',comment='' WHERE run_id=?;" run-id)
       ;; (db:delay-if-busy dbdat)
       (sqlite3:execute db "UPDATE runs SET state='deleted',comment='' WHERE id=?;" run-id)))))
   (lambda (db)
     (sqlite3:with-transaction
      db
      (lambda ()
        (sqlite3:execute db "DELETE FROM test_steps WHERE test_id IN (SELECT id FROM tests WHERE run_id=?);" run-id)
        (sqlite3:execute db "DELETE FROM test_data WHERE test_id IN (SELECT id FROM tests WHERE run_id=?);"  run-id)
        (sqlite3:execute db "UPDATE tests SET state='DELETED',comment='' WHERE run_id=?;" run-id)
        ;; (db:delay-if-busy dbdat)
        (sqlite3:execute db "UPDATE runs SET state='deleted',comment='' WHERE id=?;" run-id))))))

(define (db:update-run-event_time dbstruct run-id)
  (db:with-db
   dbstruct
   dbstruct #f #t
   #f
   #t
   (lambda (db)
     (sqlite3:execute db "UPDATE runs SET event_time=strftime('%s','now') WHERE id=?;" run-id))))

(define (db:lock/unlock-run dbstruct run-id lock unlock user)
  (db:with-db
   dbstruct
   dbstruct #f #t
   #f
   #t
   (lambda (db)
     (let ((newlockval (if lock "locked"
			   (if unlock
			       "unlocked"
			       "locked")))) ;; semi-failsafe
       (sqlite3:execute db "UPDATE runs SET state=? WHERE id=?;" newlockval run-id)
       (sqlite3:execute db "INSERT INTO access_log (user,accessed,args) VALUES(?,strftime('%s','now'),?);"
			user (conc newlockval " " run-id))
       (debug:print-info 1 *default-log-port* "" newlockval " run number " run-id)))))

(define (db:set-run-status dbstruct run-id status msg)
  (db:with-db
  (let* ((dbdat (db:get-db dbstruct #f))
   dbstruct #f #f
	 (db    (db:dbdat-get-db dbdat)))
    ;; (db:delay-if-busy dbdat)
    (if msg
	(sqlite3:execute db "UPDATE runs SET status=?,comment=? WHERE id=?;" status msg run-id)
	(sqlite3:execute db "UPDATE runs SET status=? WHERE id=?;" status run-id))))
   (lambda (db)
     (if msg
         (sqlite3:execute db "UPDATE runs SET status=?,comment=? WHERE id=?;" status msg run-id)
         (sqlite3:execute db "UPDATE runs SET status=? WHERE id=?;" status run-id)))))

(define (db:get-run-status dbstruct run-id)
  (let ((res "n/a"))
    (db:with-db
     dbstruct
     dbstruct #f #f
     #f
     #f
     (lambda (db)
       (sqlite3:for-each-row 
	(lambda (status)
	  (set! res status))
	db
	"SELECT status FROM runs WHERE id=?;" 
	run-id)
       res))))

;;======================================================================
;; K E Y S
;;======================================================================

;; get key val pairs for a given run-id
;; ( (FIELDNAME1 keyval1) (FIELDNAME2 keyval2) ... )
(define (db:get-key-val-pairs dbstruct run-id)
  (let* ((keys (db:get-keys dbstruct))
	 (res  '())
	 (dbdat  (db:get-db dbstruct #f))
	 (db     (db:dbdat-get-db dbdat)))
    (for-each 
     (lambda (key)
       (let ((qry (conc "SELECT " key " FROM runs WHERE id=?;")))
	 (res  '()))
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (for-each 
	(lambda (key)
	  (let ((qry (conc "SELECT " key " FROM runs WHERE id=?;")))
	 ;; (db:delay-if-busy dbdat)
	 (sqlite3:for-each-row 
	  (lambda (key-val)
	    (set! res (cons (list key key-val) res)))
	  db qry run-id)))
     keys)
    (reverse res)))
	    (sqlite3:for-each-row 
	     (lambda (key-val)
	       (set! res (cons (list key key-val) res)))
	     db qry run-id)))
	keys)))
       (reverse res)))

;; get key vals for a given run-id
(define (db:get-key-vals dbstruct run-id)
  (let* ((keys (db:get-keys dbstruct))
	 (res  '())
	 (dbdat  (db:get-db dbstruct #f))
	 (db     (db:dbdat-get-db dbdat)))
    (for-each 
     (lambda (key)
       (let ((qry (conc "SELECT " key " FROM runs WHERE id=?;")))
	 ;; (db:delay-if-busy dbdat)
	 (sqlite3:for-each-row 
	  (lambda (key-val)
	    (set! res (cons key-val res)))
	  db qry run-id)))
     keys)
	 (res  '()))
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (for-each 
	(lambda (key)
	  (let ((qry (conc "SELECT " key " FROM runs WHERE id=?;")))
	    ;; (db:delay-if-busy dbdat)
	    (sqlite3:for-each-row 
	     (lambda (key-val)
	       (set! res (cons key-val res)))
	     db qry run-id)))
	keys)))
    (let ((final-res (reverse res)))
      (hash-table-set! *keyvals* run-id final-res)
      final-res)))

;; The target is keyval1/keyval2..., cached in *target* as it is used often
(define (db:get-target dbstruct run-id)
  (let* ((keyvals (db:get-key-vals dbstruct run-id))
	 (thekey  (string-intersperse (map (lambda (x)(if x x "-na-")) keyvals) "/")))
    thekey))

;; Get run-ids for runs with same target but different runnames and NOT run-id
;;
(define (db:get-prev-run-ids dbstruct run-id)
  (let* ((keyvals (rmt:get-key-val-pairs run-id))
	 (kvalues (map cadr keyvals))
	 (keys    (rmt:get-keys))
	 (qrystr  (string-intersperse (map (lambda (x)(conc x "=?")) keys) " AND ")))
    (let ((prev-run-ids '()))
      (if (null? keyvals)
          '()
          (begin
      (db:with-db dbstruct #f #f ;; #f means work with the zeroth db - i.e. the runs db
       (lambda (db)
	 (apply sqlite3:for-each-row
		(lambda (id)
		  (set! prev-run-ids (cons id prev-run-ids)))
		db
		(conc "SELECT id FROM runs WHERE " qrystr " AND state != 'deleted' AND id != ?;") (append kvalues (list run-id)))))
      prev-run-ids)))
            (db:with-db dbstruct #f #f ;; #f means work with the zeroth db - i.e. the runs db
                        (lambda (db)
                          (apply sqlite3:for-each-row
                                 (lambda (id)
                                   (set! prev-run-ids (cons id prev-run-ids)))
                                 db
                                 (conc "SELECT id FROM runs WHERE " qrystr " AND state != 'deleted' AND id != ?;")
                                 (append kvalues (list run-id)))))
            prev-run-ids)))))

;;======================================================================
;;  T E S T S
;;======================================================================

;; states and statuses are lists, turn them into ("PASS","FAIL"...) and use NOT IN
;; i.e. these lists define what to NOT show.
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	 (db:get-all-run-ids dbstruct)))
    res))

;; Convert calling routines to get list of run-ids and loop, do not use the get-tests-for-runs
;;

(define (db:delete-test-records dbstruct run-id test-id)
  (let* ((dbdat (db:get-db dbstruct run-id))
	 (db    (db:dbdat-get-db dbdat)))
    (db:general-call dbdat 'delete-test-step-records (list test-id))
  (db:general-call dbstruct 'delete-test-step-records (list test-id))
    ;; (db:delay-if-busy)
    (db:general-call dbdat 'delete-test-data-records (list test-id))
    (sqlite3:execute db "UPDATE tests SET state='DELETED',status='n/a',comment='' WHERE id=?;" test-id)))
  (db:general-call dbstruct 'delete-test-data-records (list test-id))
  (db:with-db
   dbstruct #f #f
   (lambda (db)
     (sqlite3:execute db "UPDATE tests SET state='DELETED',status='n/a',comment='' WHERE id=?;" test-id))))

;; 
(define (db:delete-old-deleted-test-records dbstruct)
  (let (;; (run-ids  (db:get-all-run-ids dbstruct))
	(targtime (- (current-seconds)(* 30 24 60 60)))) ;; one month in the past
    (db:with-db
     dbstruct
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;; NB// This call only operates on toplevel tests. Consider replacing it with more general call
;;
(define (db:set-tests-state-status dbstruct run-id testnames currstate currstatus newstate newstatus)
  (for-each (lambda (testname)
	      (let ((qry (conc "UPDATE tests SET state=?,status=? WHERE "
			       (if currstate  (conc "state='" currstate "' AND ") "")
			       (if currstatus (conc "status='" currstatus "' AND ") "")
			       " run_id=? AND testname LIKE ?;")))
			       " run_id=? AND testname LIKE ?;"))
		    (test-id (db:get-test-id dbstruct run-id testname "")))
		(db:with-db
		 dbstruct
		 run-id
		 #t
		 (lambda (db)
		   (let ((test-id (db:get-test-id dbstruct run-id testname "")))
		     (sqlite3:execute db qry newstate newstatus run-id testname)
		     (if test-id (mt:process-triggers run-id test-id newstate newstatus)))
		   (sqlite3:execute db qry newstate newstatus run-id testname)))
		(if test-id (mt:process-triggers dbstruct run-id test-id newstate newstatus))))
		   ))))
	    testnames))

;; speed up for common cases with a little logic
;; NB// Ultimately this will be deprecated in deference to mt:test-set-state-status-by-id
;;
(define (db:test-set-state-status-by-id dbstruct run-id test-id newstate newstatus newcomment)
;; ;; speed up for common cases with a little logic
;; ;; NB// Ultimately this will be deprecated in deference to mt:test-set-state-status-by-id
;; ;;
(define (db:test-set-state-status dbstruct run-id test-id newstate newstatus newcomment)
  (db:with-db
   dbstruct
   run-id
   #t
   (lambda (db)
     (cond
      ((and newstate newstatus newcomment)
       (sqlite3:execute db "UPDATE tests SET state=?,status=?,comment=? WHERE id=?;" newstate newstatus newcomment ;; (sdb:qry 'getid newcomment)
			test-id))
      ((and newstate newstatus)
       (sqlite3:execute db "UPDATE tests SET state=?,status=? WHERE id=?;" newstate newstatus test-id))
      (else
       (if newstate   (sqlite3:execute db "UPDATE tests SET state=?   WHERE id=?;" newstate   test-id))
       (if newstatus  (sqlite3:execute db "UPDATE tests SET status=?  WHERE id=?;" newstatus  test-id))
       (if newcomment (sqlite3:execute db "UPDATE tests SET comment=? WHERE id=?;" newcomment ;; (sdb:qry 'getid newcomment)
				       test-id))))
     (mt:process-triggers run-id test-id newstate newstatus))))
				       test-id))))))
  (mt:process-triggers dbstruct run-id test-id newstate newstatus))

;; NEW BEHAVIOR: Count tests running in all runs!
;;
(define (db:get-count-tests-running dbstruct run-id)
  (db:with-db
   dbstruct
   run-id
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   #f
   (lambda (db)
     (sqlite3:first-result
      db
      "SELECT count(id) FROM tests WHERE state in ('RUNNING','LAUNCHED','REMOTEHOSTSTART') AND run_id=? AND NOT (uname = 'n/a' AND item_path = '') AND testname=?;" run-id testname))))

(define (db:get-count-tests-running-in-jobgroup dbstruct run-id jobgroup)
  (let* ((dbdat (db:get-db dbstruct #f))
	 (db    (db:dbdat-get-db dbdat)))
  (if (not jobgroup)
      0 ;; 
      (let ((testnames '()))
	;; get the testnames
	;; (db:delay-if-busy dbdat)
	(sqlite3:for-each-row
	 (lambda (testname)
	   (set! testnames (cons testname testnames)))
	 db
	 "SELECT testname FROM test_meta WHERE jobgroup=?"
	 jobgroup)
	(db:with-db
	 dbstruct #f #f
	 (lambda (db)
	   (sqlite3:for-each-row
	    (lambda (testname)
	      (set! testnames (cons testname testnames)))
	    db
	    "SELECT testname FROM test_meta WHERE jobgroup=?"
	    jobgroup)))
	;; get the jobcount NB// EXTEND THIS TO OPPERATE OVER ALL RUNS?
	(if (not (null? testnames))
	    (db:with-db
	     dbstruct
	     run-id
	     #f
	     (lambda (db)
	       (sqlite3:first-result
		db
		(conc "SELECT count(id) FROM tests WHERE state in ('RUNNING','LAUNCHED','REMOTEHOSTSTART') AND testname in ('"
		      (string-intersperse testnames "','")
		      "') AND NOT (uname = 'n/a' AND item_path='');")) ;; should this include the (uname = 'n/a' ...) ???
	       ))
	    0)))))
             ;; DEBUG FIXME - need to merge this v.155 query correctly   
             ;; AND testname in (SELECT testname FROM test_meta WHERE jobgroup=?)
             ;; AND NOT (uname = 'n/a' AND item_path = '');"
	    0))))

;; tags: '("tag%" "tag2" "%ag6")
;;

;; done with run when:
;;   0 tests in LAUNCHED, NOT_STARTED, REMOTEHOSTSTART, RUNNING
(define (db:estimated-tests-remaining dbstruct run-id)
  (db:with-db
   dbstruct
   run-id
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(define db:test-record-qry-selector (string-intersperse db:test-record-fields ","))


;; NOTE: Use db:test-get* to access records
;; NOTE: This needs rundir decoding? Decide, decode here or where used? For the moment decode where used.
(define (db:get-all-tests-info-by-run-id dbstruct run-id)
  (let* ((dbdat (if (vector? dbstruct)
		    (db:get-db dbstruct run-id)
		    dbstruct)) ;; still settling on when to use dbstruct or dbdat
  (let* ((res '()))
    (db:with-db
     dbstruct #f #f
	 (db    (db:dbdat-get-db dbdat))
	 (res '()))
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row
     (lambda (id run-id testname state status event-time host cpuload diskfree uname rundir item-path run-duration final-logf comment shortdir attemptnum archived)
       ;;                 0    1       2      3      4        5       6      7        8     9     10      11          12          13       14     15        16
       (set! res (cons (vector id run-id testname state status event-time host cpuload diskfree uname rundir item-path run-duration final-logf comment shortdir attemptnum archived)
		       res)))
     db
     (conc "SELECT " db:test-record-qry-selector " FROM tests WHERE state != 'DELETED' AND run_id=?;")
     run-id)
     (lambda (db)
       (sqlite3:for-each-row
	(lambda (id run-id testname state status event-time host cpuload diskfree uname rundir item-path run-duration final-logf comment shortdir attemptnum archived)
	  ;;                 0    1       2      3      4        5       6      7        8     9     10      11          12          13       14     15        16
	  (set! res (cons (vector id run-id testname state status event-time host cpuload diskfree uname rundir item-path run-duration final-logf comment shortdir attemptnum archived)
			  res)))
	db
	(conc "SELECT " db:test-record-qry-selector " FROM tests WHERE state != 'DELETED' AND run_id=?;")
	run-id)))
    res))

(define (db:replace-test-records dbstruct run-id testrecs)
  (db:with-db dbstruct run-id #t 
	      (lambda (db)
		(let* ((qmarks (string-intersperse (make-list (length db:test-record-fields) "?") ","))
		       (qrystr (conc "INSERT OR REPLACE INTO tests (" db:test-record-qry-selector ") VALUES (" qmarks ");"))
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;; WARNING: Do NOT call this for the parent test on an iterated test
;; Roll up test_data pass/fail results
;; look at the test_data status field, 
;;    if all are pass (any case) and the test status is PASS or NULL or '' then set test status to PASS.
;;    if one or more are fail (any case) then set test status to PASS, non "pass" or "fail" are ignored
(define (db:test-data-rollup dbstruct run-id test-id status)
  (let* ((dbdat      (db:get-db dbstruct run-id))
	 (db         (db:dbdat-get-db dbdat))
	 (fail-count 0)
  (let* ((fail-count 0)
	 (pass-count 0))
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row
     (lambda (fcount pcount)
       (set! fail-count fcount)
       (set! pass-count pcount))
     db 
     "SELECT (SELECT count(id) FROM test_data WHERE test_id=? AND status like 'fail') AS fail_count,
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row
	(lambda (fcount pcount)
	  (set! fail-count fcount)
	  (set! pass-count pcount))
	db 
	"SELECT (SELECT count(id) FROM test_data WHERE test_id=? AND status like 'fail') AS fail_count,
             (SELECT count(id) FROM test_data WHERE test_id=? AND status like 'pass') AS pass_count;"
     test-id test-id)
    ;; Now rollup the counts to the central megatest.db
    (db:general-call dbdat 'pass-fail-counts (list pass-count fail-count test-id))
    ;; if the test is not FAIL then set status based on the fail and pass counts.
    (db:general-call dbdat 'test_data-pf-rollup (list test-id test-id test-id test-id))))
	test-id test-id)
       ;; Now rollup the counts to the central megatest.db
       (db:general-call dbstruct 'pass-fail-counts (list pass-count fail-count test-id))
       ;; if the test is not FAIL then set status based on the fail and pass counts.
       (db:general-call dbstruct 'test_data-pf-rollup (list test-id test-id test-id test-id))))))

;; each section is a rule except "final" which is the final result
;;
;; [rule-5]
;; operator in
;; section LogFileBody
;; desc Output voltage
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;; foo,abl,   1.2,  1.3, 0.1
;; foo,bra,   1.2, pass, silly stuff
;; faz,bar,    10,  8mA,     ,     ,"this is a comment"
;; EOF

(define (db:csv->test-data dbstruct run-id test-id csvdata)
  (debug:print 4 *default-log-port* "test-id " test-id ", csvdata: " csvdata)
  (db:with-db
  (let* ((dbdat   (db:get-db dbstruct run-id))
	 (db      (db:dbdat-get-db dbdat))
	 (csvlist (csv->list (make-csv-reader
			      (open-input-string csvdata)
			      '((strip-leading-whitespace? #t)
				(strip-trailing-whitespace? #t)))))) ;; (csv->list csvdata)))
    (for-each
     (lambda (csvrow)
       (let* ((padded-row  (take (append csvrow (list #f #f #f #f #f #f #f #f #f)) 9))
	      (category    (list-ref padded-row 0))
	      (variable    (list-ref padded-row 1))
	      (value       (any->number-if-possible (list-ref padded-row 2)))
	      (expected    (any->number-if-possible (list-ref padded-row 3)))
	      (tol         (any->number-if-possible (list-ref padded-row 4))) ;; >, <, >=, <=, or a number
	      (units       (list-ref padded-row 5))
	      (comment     (list-ref padded-row 6))
	      (status      (let ((s (list-ref padded-row 7)))
			     (if (and (string? s)(or (string-match (regexp "^\\s*$") s)
						     (string-match (regexp "^n/a$") s)))
				 #f
				 s))) ;; if specified on the input then use, else calculate
	      (type        (list-ref padded-row 8)))
	 ;; look up expected,tol,units from previous best fit test if they are all either #f or ''
	 (debug:print 4 *default-log-port* "BEFORE: category: " category " variable: " variable " value: " value 
		      ", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment " type: " type)
	 
	 (if (and (or (not expected)(equal? expected ""))
		  (or (not tol)     (equal? expected ""))
		  (or (not units)   (equal? expected "")))
	     (let-values (((new-expected new-tol new-units)(tdb:get-prev-tol-for-test #f test-id category variable)))
			 (set! expected new-expected)
			 (set! tol      new-tol)
			 (set! units    new-units)))
	 
	 (debug:print 4 *default-log-port* "AFTER:  category: " category " variable: " variable " value: " value 
		      ", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
	 ;; calculate status if NOT specified
	 (if (and (not status)(number? expected)(number? value)) ;; need expected and value to be numbers
	     (if (number? tol) ;; if tol is a number then we do the standard comparison
		 (let* ((max-val (+ expected tol))
			(min-val (- expected tol))
			(result  (and (>=  value min-val)(<= value max-val))))
		   (debug:print 4 *default-log-port* "max-val: " max-val " min-val: " min-val " result: " result)
		   (set! status (if result "pass" "fail")))
		 (set! status ;; NB// need to assess each one (i.e. not return operator since need to act if not valid op.
		       (case (string->symbol tol) ;; tol should be >, <, >=, <=
			 ((>)  (if (>  value expected) "pass" "fail"))
			 ((<)  (if (<  value expected) "pass" "fail"))
			 ((>=) (if (>= value expected) "pass" "fail"))
			 ((<=) (if (<= value expected) "pass" "fail"))
			 (else (conc "ERROR: bad tol comparator " tol))))))
	 (debug:print 4 *default-log-port* "AFTER2: category: " category " variable: " variable " value: " value 
		      ", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
	 ;; (db:delay-if-busy dbdat)
	 (sqlite3:execute db "INSERT OR REPLACE INTO test_data (test_id,category,variable,value,expected,tol,units,comment,status,type) VALUES (?,?,?,?,?,?,?,?,?,?);"
			  test-id category variable value expected tol units (if comment comment "") status type)))
     csvlist)))
   dbstruct #f #f
   (lambda (db)
     (let* ((csvlist (csv->list (make-csv-reader
				 (open-input-string csvdata)
				 '((strip-leading-whitespace? #t)
				   (strip-trailing-whitespace? #t)))))) ;; (csv->list csvdata)))
       (for-each
	(lambda (csvrow)
	  (let* ((padded-row  (take (append csvrow (list #f #f #f #f #f #f #f #f #f)) 9))
		 (category    (list-ref padded-row 0))
		 (variable    (list-ref padded-row 1))
		 (value       (any->number-if-possible (list-ref padded-row 2)))
		 (expected    (any->number-if-possible (list-ref padded-row 3)))
		 (tol         (any->number-if-possible (list-ref padded-row 4))) ;; >, <, >=, <=, or a number
		 (units       (list-ref padded-row 5))
		 (comment     (list-ref padded-row 6))
		 (status      (let ((s (list-ref padded-row 7)))
				(if (and (string? s)(or (string-match (regexp "^\\s*$") s)
							(string-match (regexp "^n/a$") s)))
				    #f
				    s))) ;; if specified on the input then use, else calculate
		 (type        (list-ref padded-row 8)))
	    ;; look up expected,tol,units from previous best fit test if they are all either #f or ''
	    (debug:print 4 *default-log-port* "BEFORE: category: " category " variable: " variable " value: " value 
			 ", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment " type: " type)
	    
	    (if (and (or (not expected)(equal? expected ""))
		     (or (not tol)     (equal? expected ""))
		     (or (not units)   (equal? expected "")))
		(let-values (((new-expected new-tol new-units)(tdb:get-prev-tol-for-test #f test-id category variable)))
		  (set! expected new-expected)
		  (set! tol      new-tol)
		  (set! units    new-units)))
	    
	    (debug:print 4 *default-log-port* "AFTER:  category: " category " variable: " variable " value: " value 
			 ", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
	    ;; calculate status if NOT specified
	    (if (and (not status)(number? expected)(number? value)) ;; need expected and value to be numbers
		(if (number? tol) ;; if tol is a number then we do the standard comparison
		    (let* ((max-val (+ expected tol))
			   (min-val (- expected tol))
			   (result  (and (>=  value min-val)(<= value max-val))))
		      (debug:print 4 *default-log-port* "max-val: " max-val " min-val: " min-val " result: " result)
		      (set! status (if result "pass" "fail")))
		    (set! status ;; NB// need to assess each one (i.e. not return operator since need to act if not valid op.
		      (case (string->symbol tol) ;; tol should be >, <, >=, <=
			((>)  (if (>  value expected) "pass" "fail"))
			((<)  (if (<  value expected) "pass" "fail"))
			((>=) (if (>= value expected) "pass" "fail"))
			((<=) (if (<= value expected) "pass" "fail"))
			(else (conc "ERROR: bad tol comparator " tol))))))
	    (debug:print 4 *default-log-port* "AFTER2: category: " category " variable: " variable " value: " value 
			 ", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
	    ;; (db:delay-if-busy dbdat)
	    (sqlite3:execute db "INSERT OR REPLACE INTO test_data (test_id,category,variable,value,expected,tol,units,comment,status,type) VALUES (?,?,?,?,?,?,?,?,?,?);"
			     test-id category variable value expected tol units (if comment comment "") status type)))
	csvlist)))))

;; This routine moved from tdb.scm, tdb:read-test-data
;;
(define (db:read-test-data dbstruct run-id test-id categorypatt)
  (let* ((dbdat      (db:get-db dbstruct run-id))
	 (db         (db:dbdat-get-db dbdat))
	 (res '()))
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row 
     (lambda (id test_id category variable value expected tol units comment status type)
       (set! res (cons (vector id test_id category variable value expected tol units comment status type) res)))
     db
     "SELECT id,test_id,category,variable,value,expected,tol,units,comment,status,type FROM test_data WHERE test_id=? AND category LIKE ? ORDER BY category,variable;" test-id categorypatt)
    (reverse res)))
  (let* ((res '()))
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row 
	(lambda (id test_id category variable value expected tol units comment status type)
	  (set! res (cons (vector id test_id category variable value expected tol units comment status type) res)))
	db
	"SELECT id,test_id,category,variable,value,expected,tol,units,comment,status,type FROM test_data WHERE test_id=? AND category LIKE ? ORDER BY category,variable;" test-id categorypatt)
       (reverse res)))))

;;======================================================================
;; Misc. test related queries
;;======================================================================

(define (db:get-run-ids-matching-target dbstruct keynames target res runname testpatt statepatt statuspatt)
  (db:with-db
  (let* ((dbdat    (db:get-db dbstruct #f))
	 (db       (db:dbdat-get-db dbdat))
	 (row-ids '())
	 (keystr (string-intersperse 
		  (map (lambda (key val)
			 (conc key " like '" val "'"))
		       keynames 
		       (string-split target "/"))
		  " AND "))
	 ;; (testqry (tests:match->sqlqry testpatt))
	 (runsqry (sqlite3:prepare db (conc "SELECT id FROM runs WHERE " keystr " AND runname LIKE '" runname "';"))))
    ;; (debug:print 8 *default-log-port* "db:test-get-paths-matching-keynames-target-new\n  runsqry=" runsqry "\n  tstsqry=" testqry)
    (sqlite3:for-each-row
     (lambda (rid)
       (set! row-ids (cons rid row-ids)))
     runsqry)
    (sqlite3:finalize! runsqry)
    row-ids))
   dbstruct #f #f
   (lambda (db)
     (let* ((row-ids '())
	    (keystr (string-intersperse 
		     (map (lambda (key val)
			    (conc key " like '" val "'"))
			  keynames 
			  (string-split target "/"))
		     " AND "))
	    ;; (testqry (tests:match->sqlqry testpatt))
	    (runsqry (sqlite3:prepare db (conc "SELECT id FROM runs WHERE " keystr " AND runname LIKE '" runname "';"))))
       ;; (debug:print 8 *default-log-port* "db:test-get-paths-matching-keynames-target-new\n  runsqry=" runsqry "\n  tstsqry=" testqry)
       (sqlite3:for-each-row
	(lambda (rid)
	  (set! row-ids (cons rid row-ids)))
	runsqry)
       (sqlite3:finalize! runsqry)
       row-ids))))

;; finds latest matching all patts for given run-id
;;
(define (db:test-get-paths-matching-keynames-target-new dbstruct run-id keynames target res testpatt statepatt statuspatt runname)
  (let* ((testqry (tests:match->sqlqry testpatt))
	 (tstsqry (conc "SELECT rundir FROM tests WHERE run_id=? AND " testqry " AND state LIKE '" statepatt "' AND status LIKE '" statuspatt "' ORDER BY event_time ASC;")))
    (db:with-db
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	 (begin
	   (debug:print-error 0 *default-log-port* "reception failed. Received \"" msg "\" but cannot translate it.")
           (print-call-chain (current-error-port))
	   msg))) ;; crude reply for when things go awry
    ((zmq nmsg)(with-input-from-string msg (lambda ()(deserialize))))
    (else msg))) ;; rpc

;; This is to be the big daddy call

(define (db:test-set-status-state dbstruct run-id test-id status state msg)
  (let ((dbdat  (db:get-db dbstruct run-id)))
    (if (member state '("LAUNCHED" "REMOTEHOSTSTART"))
	(db:general-call dbdat 'set-test-start-time (list test-id)))
    ;; (if msg
    ;; 	(db:general-call dbdat 'state-status-msg (list state status msg test-id))
    ;; 	(db:general-call dbdat 'state-status     (list state status test-id)))
    (db:set-state-status-and-roll-up-items dbstruct run-id test-id #f state status msg)
    ;; process the test_data table
    (if (and test-id state status (equal? status "AUTO")) 
	(db:test-data-rollup dbstruct run-id test-id status))
    (mt:process-triggers run-id test-id state status)))
;; ; This is to be the big daddy call NOPE: Replaced by db:set-state-status-and-roll-up-items
;; ;
;; define (db:test-set-state-status dbstruct run-id test-id state status msg)
;;  (let ((dbdat  (db:get-db dbstruct run-id)))
;;    (if (member state '("LAUNCHED" "REMOTEHOSTSTART"))
;; 	(db:general-call dbdat 'set-test-start-time (list test-id)))
;;    ;; (if msg
;;    ;; 	(db:general-call dbdat 'state-status-msg (list state status msg test-id))
;;    ;; 	(db:general-call dbdat 'state-status     (list state status test-id)))
;;    (db:set-state-status-and-roll-up-items dbstruct run-id test-id #f state status msg)
;;    ;; process the test_data table
;;    (if (and test-id state status (equal? status "AUTO")) 
;; 	(db:test-data-rollup dbstruct run-id test-id status))
;;    (mt:process-triggers dbstruct run-id test-id state status)))

;; state is the priority rollup of all states
;; status is the priority rollup of all completed statesfu
;;
;; if test-name is an integer work off that instead of test-name test-path
;;
(define (db:set-state-status-and-roll-up-items dbstruct run-id test-name item-path state status comment)
  ;; establish info on incoming test followed by info on top level test
  (let* ((db           (db:dbdat-get-db (dbr:dbstruct-tmpdb dbstruct)))
	 (testdat      (if (number? test-name)
  (let* ((testdat      (if (number? test-name)
			   (db:get-test-info-by-id dbstruct run-id test-name) ;; test-name is actually a test-id
			   (db:get-test-info       dbstruct run-id test-name item-path)))
	 (test-id      (db:test-get-id testdat))
	 (test-name    (if (number? test-name)
			   (db:test-get-testname testdat)
			   test-name))
	 (item-path    (db:test-get-item-path testdat))
         (tl-testdat   (db:get-test-info dbstruct run-id test-name ""))
         (tl-test-id   (db:test-get-id tl-testdat)))
    (if (member state '("LAUNCHED" "REMOTEHOSTSTART"))
	(db:general-call dbstruct 'set-test-start-time (list test-id)))
    (mutex-lock! *db-transaction-mutex*)
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (let ((tr-res
    (sqlite3:with-transaction
     db
     (lambda ()
       (db:test-set-state-status-by-id dbstruct run-id test-id state status comment)
       (if (not (equal? item-path "")) ;; only roll up IF incoming test is an item
	   (let* ((state-status-counts  (db:get-all-state-status-counts-for-test db run-id test-name item-path)) ;; item-path is used to exclude current state/status of THIS test
		  (running              (length (filter (lambda (x)
							  (member (dbr:counts-state x) *common:running-states*))
							state-status-counts)))
		  (bad-not-started      (length (filter (lambda (x)
							  (and (equal? (dbr:counts-state x) "NOT_STARTED")
							       (not (member (dbr:counts-status x)
									    *common:not-started-ok-statuses*))))
							state-status-counts)))
		  (all-curr-states   (common:special-sort  ;; worst -> best (sort of)
                                      (delete-duplicates
                                       (cons state (map dbr:counts-state state-status-counts)))
                                      *common:std-states* >))
                  (all-curr-statuses (common:special-sort  ;; worst -> best
                                      (delete-duplicates
				       (cons status (map dbr:counts-status state-status-counts)))
				      *common:std-statuses* >))
		  (newstate          (if (> running 0)
					 "RUNNING"
					 (if (> bad-not-started 0)
					     "COMPLETED"
					     (car all-curr-states))))
		  (newstatus         (if (> bad-not-started 0)
					 "CHECK"
					 (car all-curr-statuses))))
	     ;; (print "Setting toplevel to: " newstate "/" newstatus)
	     (db:test-set-state-status-by-id dbstruct run-id tl-test-id newstate newstatus #f)))))))

              (sqlite3:with-transaction
               db
               (lambda ()
                 ;; NB// Pass the db so it is part fo the transaction
                 (db:test-set-state-status db run-id test-id state status comment)
                 (if (not (equal? item-path "")) ;; only roll up IF incoming test is an item
                     (let* ((state-status-counts  (db:get-all-state-status-counts-for-test dbstruct run-id test-name item-path)) ;; item-path is used to exclude current state/status of THIS test
                            (running              (length (filter (lambda (x)
                                                                    (member (dbr:counts-state x) *common:running-states*))
                                                                  state-status-counts)))
                            (bad-not-started      (length (filter (lambda (x)
                                                                    (and (equal? (dbr:counts-state x) "NOT_STARTED")
                                                                         (not (member (dbr:counts-status x)
                                                                                      *common:not-started-ok-statuses*))))
								  state-status-counts)))
                            (all-curr-states   (common:special-sort  ;; worst -> best (sort of)
                                                (delete-duplicates
                                                 (cons state (map dbr:counts-state state-status-counts)))
                                                *common:std-states* >))
                            (all-curr-statuses (common:special-sort  ;; worst -> best
                                                (delete-duplicates
                                                 (cons status (map dbr:counts-status state-status-counts)))
                                                *common:std-statuses* >))
                            (newstate          (if (> running 0)
                                                   "RUNNING"
                                                   (if (> bad-not-started 0)
                                                       "COMPLETED"
                                                       (car all-curr-states))))
                            (newstatus         (if (> bad-not-started 0)
                                                   "CHECK"
                                                   (car all-curr-statuses))))
                       ;; NB// Pass the db so it is part of the transaction
                       (db:test-set-state-status db run-id tl-test-id newstate newstatus #f)))))))
         (mutex-unlock! *db-transaction-mutex*)
(define db:roll-up-pass-fail-counts db:set-state-status-and-roll-up-items)

         (if (and test-id state status (equal? status "AUTO")) 
;; call with state = #f to roll up with out accounting for state/status of this item
;;
;;    (define (db:roll-up-pass-fail-counts dbstruct run-id test-name item-path state status)
;;      (if (not (equal? item-path "")) ;; if asked to do this for a specific item then do an incremental update
;;          (let* ((dbdat         (db:get-db dbstruct run-id))
;;                 (toptestdat    (db:get-test-info dbstruct run-id test-name item-path))
;;                 (currtopstate  (db:test-get-state toptestdat))
;;                 (currtopstatus (db:test-get-status toptestdat))
;;                 (nextss        (common:apply-state-status currtopstate currtopstatus state status))
;;                 (newtopstate   (car nextss))  ;; #f or a symbol
;;                 (newtopstatus  (cdr nextss))) ;; #f or a symbol
;;            (if (not newtopstate) ;; need to calculate it
;;                
;;            ;; We rely on the toplevel to track status as state varies. I.e. preserve an ABORT
;;            
;;                 
;;    	;;	(db    (db:dbdat-get-db dbdat)))
;;    	(db:general-call dbdat 'update-pass-fail-counts (list test-name test-name test-name))
;;    	(db:top-test-set-per-pf-counts dbstruct run-id test-name))))
             (db:test-data-rollup dbstruct run-id test-id status))
;;      
;;    ;;     (case (string->symbol status)
;;    ;;       ((RUNNING)  (db:general-call dbdat 'top-test-set-running (list test-name)))
;;    ;;       ((LAUNCHED) (db:general-call dbdat 'top-test-set (list "LAUNCHED" test-name)))
;;    ;;       ((ABORT INCOMPLETE) (db:general-call dbdat 'top-test-set (list status test-name))))
;;        
;;    ;;     (if (or (not state)
;;    ;; 	    (not (equal? item-path "")))
;;    ;; 	;; just do a rollup
;;    ;; 	(begin
;;    ;; 	  (db:top-test-set-per-pf-counts dbdat run-id test-name)
;;    ;; 	  #f)
;;    ;; 	(begin
;;    ;; 	  ;; NOTE: No else clause needed for this case
;;    ;; 	  (case (string->symbol status)
;;    ;; 	    ((RUNNING)  (db:general-call dbdat 'top-test-set-running (list test-name)))
;;    ;; 	    ((LAUNCHED) (db:general-call dbdat 'top-test-set (list "LAUNCHED" test-name)))
;;    ;; 	    ((ABORT INCOMPLETE) (db:general-call dbdat 'top-test-set (list status test-name))))
;;    ;; 	  #f)
;;    ;; 	)))
         tr-res)))))

(define (db:get-all-state-status-counts-for-test db run-id test-name item-path)
  (sqlite3:map-row
   (lambda (state status count)
     (make-dbr:counts state: state status: status count: count))
   db
   "SELECT state,status,count(id) FROM tests WHERE run_id=? AND testname=? AND item_path != '' AND item_path !=? GROUP BY state,status;"
   run-id test-name item-path))
(define (db:get-all-state-status-counts-for-test dbstruct run-id test-name item-path)
  (db:with-db
   dbstruct #f #f
   (lambda (db)
     (sqlite3:map-row
      (lambda (state status count)
	(make-dbr:counts state: state status: status count: count))
      db
      "SELECT state,status,count(id) FROM tests WHERE run_id=? AND testname=? AND item_path != '' AND item_path !=? GROUP BY state,status;"
      run-id test-name item-path))))


(define (db:get-all-item-states db run-id test-name)
  (sqlite3:map-row 
   (lambda (a) a)
   db
   "SELECT DISTINCT state FROM tests WHERE item_path != '' AND state != 'DELETED' AND run_id=? AND testname=?"
   run-id test-name))

(define (db:get-all-item-statuses db run-id test-name)
  (sqlite3:map-row 
   (lambda (a) a)
   db
   "SELECT DISTINCT status FROM tests WHERE item_path != '' AND state != 'DELETED' AND state='COMPLETED' AND run_id=? AND testname=?"
   run-id test-name))
;; (define (db:get-all-item-states db run-id test-name)
;;   (sqlite3:map-row 
;;    (lambda (a) a)
;;    db
;;    "SELECT DISTINCT state FROM tests WHERE item_path != '' AND state != 'DELETED' AND run_id=? AND testname=?"
;;    run-id test-name))
;; 
;; (define (db:get-all-item-statuses db run-id test-name)
;;   (sqlite3:map-row 
;;    (lambda (a) a)
;;    db
;;    "SELECT DISTINCT status FROM tests WHERE item_path != '' AND state != 'DELETED' AND state='COMPLETED' AND run_id=? AND testname=?"
;;    run-id test-name))

(define (db:test-get-logfile-info dbstruct run-id test-name)
  (db:with-db
   dbstruct
   run-id
   #f
   (lambda (db)
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	  "UPDATE tests SET state='DELETED' WHERE state=?")
	'(tests:test-set-toplog   "UPDATE tests SET final_logf=? WHERE run_id=? AND testname=? AND item_path='';")
	'(update-cpuload-diskfree "UPDATE tests SET cpuload=?,diskfree=? WHERE id=?;") ;; DONE
	'(update-uname-host       "UPDATE tests SET uname=?,host=? WHERE id=?;")       ;; DONE
        '(update-test-rundat      "INSERT INTO test_rundat (test_id,update_time,cpuload,diskfree,diskusage,run_duration) VALUES (?,?,?,?,?,?);")
	'(update-test-state       "UPDATE tests SET state=? WHERE state=? AND run_id=? AND testname=? AND NOT (item_path='' AND testname IN (SELECT DISTINCT testname FROM tests WHERE testname=? AND item_path != ''));")
	'(update-test-status      "UPDATE tests SET status=? WHERE status like ? AND run_id=? AND testname=? AND NOT (item_path='' AND testname IN (SELECT DISTINCT testname FROM tests WHERE testname=? AND item_path != ''));")
	;; stuff for roll-up-pass-fail-counts
	;; stuff for set-state-status-and-roll-up-items
	'(update-pass-fail-counts "UPDATE tests 
             SET fail_count=(SELECT count(id) FROM tests WHERE testname=? AND item_path != '' AND status IN ('FAIL','CHECK','INCOMPLETE','ABORT')),
                 pass_count=(SELECT count(id) FROM tests WHERE testname=? AND item_path != '' AND status IN ('PASS','WARN','WAIVED'))
             WHERE testname=? AND item_path='' AND run_id=?;") ;; DONE  ;; BROKEN!!! NEEDS run-id
	'(top-test-set-running  "UPDATE tests SET state='RUNNING' WHERE testname=? AND item_path='' AND run_id=?;") ;; DONE   ;; BROKEN!!! NEEDS run-id


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(define (db:lookup-query qry-name)
  (let ((q (alist-ref qry-name db:queries)))
    (if q (car q) #f)))

;; do not run these as part of the transaction
(define db:special-queries   '(rollup-tests-pass-fail
			       ;; db:roll-up-pass-fail-counts  ;; WHY NOT!?
			       ;; db:set-state-status-and-roll-up-items  ;; WHY NOT!?
			       login
			       immediate
			       flush
			       sync
			       set-verbosity
			       killserver
			       ))

(define (db:login dbstruct calling-path calling-version client-signature)
  (cond 
   ((not (equal? calling-path *toppath*))
    (list #f "Login failed due to mismatch paths: " calling-path ", " *toppath*))
   ;; ((not (equal? *run-id* run-id))
   ;;  (list #f "Login failed due to mismatch run-id: " run-id ", " *run-id*))
   ((not (equal? megatest-version calling-version))
    (list #f "Login failed due to mismatch megatest version: " calling-version ", " megatest-version))
   (else
    (hash-table-set! *logged-in-clients* client-signature (current-seconds))
    '(#t "successful login"))))

(define (db:general-call dbdat stmtname params)
(define (db:general-call dbstruct stmtname params)
  (let ((query (let ((q (alist-ref (if (string? stmtname)
				       (string->symbol stmtname)
				       stmtname)
				   db:queries)))
 		 (if q (car q) #f))))
    ;; (db:delay-if-busy dbdat)
    (apply sqlite3:execute (db:dbdat-get-db dbdat) query params)
    #t))
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (apply sqlite3:execute db query params)
       #t))))

;; get a summary of state and status counts to calculate a rollup
;;
;; NOTE: takes a db, not a dbstruct
;;
(define (db:get-state-status-summary db run-id testname)
(define (db:get-state-status-summary dbstruct run-id testname)
  (let ((res   '()))
    (db:with-db
     dbstruct #f #f
    (sqlite3:for-each-row
     (lambda (state status count)
       (set! res (cons (vector state status count) res)))
     db
     "SELECT state,status,count(state) FROM tests WHERE run_id=? AND testname=? AND item_path='' GROUP BY state,status;"
     run-id testname)
    res))
     (sqlite3:for-each-row
      (lambda (state status count)
	(set! res (cons (vector state status count) res)))
      db
      "SELECT state,status,count(state) FROM tests WHERE run_id=? AND testname=? AND item_path='' GROUP BY state,status;"
      run-id testname)
     res)))

(define (db:get-latest-host-load dbstruct raw-hostname)
  (let* ((hostname (string-substitute "\\..*$" "" raw-hostname))
         (res  (cons -1 0)))
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row
        (lambda (cpuload update-time)  (set! res (cons cpuload update-time)))
        db
        "SELECT tr.cpuload, tr.update_time FROM test_rundat tr, tests t WHERE t.host=? AND tr.cpuload != -1  AND tr.test_id=t.id ORDER BY tr.update_time DESC LIMIT 1;"
        hostname))) res ))

(define (db:set-top-level-from-items dbstruct run-id testname)
  (let* ((dbdat (db:get-db dbstruct run-id))
	 (db    (db:dbdat-get-db dbdat))
	 (summ  (db:get-state-status-summary db run-id testname))
  (let* ((summ  (db:get-state-status-summary dbstruct run-id testname))
	 (find  (lambda (state status)
		  (if (null? summ) 
		      #f
		      (let loop ((hed (car summ))
				 (tal (cdr summ)))
			(if (and (string-match state  (vector-ref hed 0))
				 (string-match status (vector-ref hed 1)))
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;; get the previous records for when these tests were run where all keys match but runname
;; NB// Merge this with test:get-previous-test-run-records? This one looks for all matching tests
;; can use wildcards. Also can likely be factored in with get test paths?
;;
;; Run this remotely!!
;;
(define (db:get-matching-previous-test-run-records dbstruct run-id test-name item-path)
  (let* ((dbdat   (db:get-db dbstruct #f))
	 (db      (db:dbdat-get-db dbdat))
	 (keys    (db:get-keys dbstruct))
  (let* ((keys    (db:get-keys dbstruct))
	 (selstr  (string-intersperse keys ","))
	 (qrystr  (string-intersperse (map (lambda (x)(conc x "=?")) keys) " AND "))
	 (keyvals #f)
	 (tests-hash (make-hash-table)))
    ;; first look up the key values from the run selected by run-id
    ;; (db:delay-if-busy dbdat)
    (sqlite3:for-each-row 
     (lambda (a . b)
       (set! keyvals (cons a b)))
     db
     (conc "SELECT " selstr " FROM runs WHERE id=? ORDER BY event_time DESC;") run-id)
    (db:with-db
     dbstruct #f #f
     (lambda (db)
       (sqlite3:for-each-row 
	(lambda (a . b)
	  (set! keyvals (cons a b)))
	db
	(conc "SELECT " selstr " FROM runs WHERE id=? ORDER BY event_time DESC;") run-id)))
    (if (not keyvals)
	'()
	(let ((prev-run-ids '()))
	  (db:with-db
	   dbstruct #f #f
	   (lambda (db)
	  (apply sqlite3:for-each-row
		 (lambda (id)
		   (set! prev-run-ids (cons id prev-run-ids)))
		 db
		 (conc "SELECT id FROM runs WHERE " qrystr " AND id != ?;") (append keyvals (list run-id)))
	     (apply sqlite3:for-each-row
		    (lambda (id)
		      (set! prev-run-ids (cons id prev-run-ids)))
		    db
		    (conc "SELECT id FROM runs WHERE " qrystr " AND id != ?;") (append keyvals (list run-id)))))
	  ;; collect all matching tests for the runs then
	  ;; extract the most recent test and return that.
	  (debug:print 4 *default-log-port* "selstr: " selstr ", qrystr: " qrystr ", keyvals: " keyvals 
		       ", previous run ids found: " prev-run-ids)
	  (if (null? prev-run-ids) '()  ;; no previous runs? return null
	      (let loop ((hed (car prev-run-ids))
			 (tal (cdr prev-run-ids)))
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	"SELECT id,item_path,state,status,run_duration,final_logf,comment FROM tests WHERE testname=? AND item_path != '';"
	test-name)
       res))))

;;======================================================================
;; Tests meta data
;;======================================================================

;; returns a hash table of tags to tests
;;
(define (db:get-tests-tags dbstruct)
  (db:with-db
   dbstruct #f #f
   (lambda (db)
     (let* ((res     (make-hash-table)))
       (sqlite3:for-each-row
	(lambda (testname tags-in)
	  (let ((tags (string-split tags-in ",")))
	    (for-each
	     (lambda (tag)
	       (hash-table-set! res tag
				(delete-duplicates
				 (cons testname (hash-table-ref/default res tag '())))))
	     tags)))
	db
	"SELECT testname,tags FROM test_meta")
       res))))

;; read the record given a testname
(define (db:testmeta-get-record dbstruct testname)
  (let ((res   #f))
    (db:with-db
     dbstruct
     #f
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;; runspatt is a comma delimited list of run patterns
;; keypatt-alist must contain *all* keys with an associated pattern: '( ("KEY1" "%") .. )
(define (db:extract-ods-file dbstruct outputfile keypatt-alist runspatt pathmod)
  (let* ((keysstr  (string-intersperse (map car keypatt-alist) ","))
	 (keyqry   (string-intersperse (map (lambda (p)(conc (car p) " LIKE ? ")) keypatt-alist) " AND "))
	 (numkeys  (length keypatt-alist))
	 (test-ids '())
	 (dbdat    (db:get-db dbstruct #f))
	 (dbdat    (db:get-db dbstruct))
	 (db       (db:dbdat-get-db dbdat))
	 (windows  (and pathmod (substring-index "\\" pathmod)))
	 (tempdir  (conc "/tmp/" (current-user-name) "/" runspatt "_" (random 10000) "_" (current-process-id)))
	 (runsheader (append (list "Run Id" "Runname") ; 0 1
			     (map car keypatt-alist)   ; + N = length keypatt-alist
			     (list "Testname"          ; 2
				   "Item Path"         ; 3 

Modified dcommon.scm from [eb6ea73393] to [4355903cc1].

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;;======================================================================

(use format)
(require-library iup)
(import (prefix iup iup:))
(use canvas-draw)
(import canvas-draw-iup)
(use regex typed-records)
(use regex typed-records matchable)

(declare (unit dcommon))

(declare (uses megatest-version))
(declare (uses gutils))
(declare (uses db))
(declare (uses synchash))
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				     #:numcol 7
				     #:numcol-visible 7
				     #:numlin-visible 5
				     ))
	 (colnames       (list "Id" "MTver" "Pid" "Host" "Interface:OutPort" "RunTime" "State" "RunId"))
	 (updater        (lambda ()
			   (if (dashboard:monitor-changed? commondat tabdat)
			       (let ((servers  (server:get-list *toppath* limit: 10)))
			       (let ((servers (tasks:get-all-servers (db:delay-if-busy tdbdat))))
				 ;; (tasks:get-all-servers (db:delay-if-busy tdbdat))))
				 (iup:attribute-set! servers-matrix "NUMLIN" (length servers))
				 ;; (set! colnum 0)
				 ;; (for-each (lambda (colname)
				 ;;    	 ;; (print "colnum: " colnum " colname: " colname)
				 ;;    	 (iup:attribute-set! servers-matrix (conc "0:" colnum) colname)
				 ;;    	 (set! colnum (+ 1 colnum)))
				 ;;           colnames)
				 (set! rownum 1)
				 (for-each 
				  (lambda (server)
				    (set! colnum 0)
				    (match-let (((mod-time host port start-time pid)
						 server))
				      (let* ((uptime  (- (current-seconds) mod-time))
					     (runtime (if start-time
							  (- mod-time start-time)
							  0))
				    (let* ((vals (list (vector-ref server 0) ;; Id
						       (vector-ref server 9) ;; MT-Ver
						       (vector-ref server 1) ;; Pid
						       (vector-ref server 2) ;; Hostname
						       (conc (vector-ref server 3) ":" (vector-ref server 4)) ;; IP:Port
					     (vals (list "-"  ;; (vector-ref server 0) ;; Id
							 "-"  ;; (vector-ref server 9) ;; MT-Ver
							 pid  ;; (vector-ref server 1) ;; Pid
							 host ;; (vector-ref server 2) ;; Hostname
							 (conc host ":" port) ;; (conc (vector-ref server 3) ":" (vector-ref server 4)) ;; IP:Port
						       (seconds->hr-min-sec (- (current-seconds)(vector-ref server 6)))
						       ;; (vector-ref server 5) ;; Pubport
							 (seconds->hr-min-sec runtime) ;; (- (current-seconds) start-time)) ;; (vector-ref server 6)))
						       ;; (vector-ref server 10) ;; Last beat
						       ;; (vector-ref server 6) ;; Start time
							 (cond
							  ((< uptime 5)  "alive")
						       ;; (vector-ref server 7) ;; Priority
						       ;; (vector-ref server 8) ;; State
						       (vector-ref server 8) ;; State
						       (vector-ref server 12)  ;; RunId
						       )))
				      (for-each (lambda (val)
						  (let* ((row-col (conc rownum ":" colnum))
							 (curr-val (iup:attribute servers-matrix row-col)))
						    (if (not (equal? (conc val) curr-val))
							(begin
							  (iup:attribute-set! servers-matrix row-col val)
							  (iup:attribute-set! servers-matrix "FITTOTEXT" (conc "C" colnum))))
						    (set! colnum (+ 1 colnum))))
						vals)
				      (set! rownum (+ rownum 1)))
				    (iup:attribute-set! servers-matrix "REDRAW" "ALL"))
				  servers))))))
							  ((< uptime 16) "probably alive");; less than 15 seconds since mod, call it alive (vector-ref server 8) ;; State
							  (else "dead"))
							 "-" ;; (vector-ref server 12)  ;; RunId
							 )))
					(for-each (lambda (val)
						    (let* ((row-col (conc rownum ":" colnum))
							   (curr-val (iup:attribute servers-matrix row-col)))
						      (if (not (equal? (conc val) curr-val))
							  (begin
							    (iup:attribute-set! servers-matrix row-col val)
							    (iup:attribute-set! servers-matrix "FITTOTEXT" (conc "C" colnum))))
						      (set! colnum (+ 1 colnum))))
						  vals)
					(set! rownum (+ rownum 1)))
				      (iup:attribute-set! servers-matrix "REDRAW" "ALL")))
				    (sort servers (lambda (a b)(> (car a)(car b))))))))))
    (set! colnum 0)
    (for-each (lambda (colname)
		(iup:attribute-set! servers-matrix (conc "0:" colnum) colname)
		(iup:attribute-set! servers-matrix "FITTOTEXT" (conc "C" colnum))
		(set! colnum (+ colnum 1)))
	      colnames)
    ;; (set! dashboard:update-servers-table updater) 

Added diff-report.scm version [44fb509d7c].

























































































































































































































































































































































































































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(declare (unit diff-report))
(declare (uses common))
(declare (uses rmt))
         
(include "common_records.scm")
(use matchable)
(use fmt)
(use ducttape-lib)
(define css "")

(define (diff:tests-mindat->hash tests-mindat)
  (let* ((res (make-hash-table)))
    (for-each
     (lambda (item)
       (let* ((test-name+item-path (cons (list-ref item 0) (list-ref item 1)))
              (value (list-ref item 2)))
         (hash-table-set! res test-name+item-path value)))
     tests-mindat)
    res))

;; return 1 if status1 is better
;; return 0 if status1 and 2 are equally good
;; return -1 if status2 is better
(define (diff:status-compare3 status1 status2)
  (let*
      ((status-goodness-ranking  (list "PASS" "WARN" "WAIVED" "SKIP" "FAIL" "ABORT" #f))
       (mem1 (member status1 status-goodness-ranking))
       (mem2 (member status2 status-goodness-ranking))
       )
    (cond
     ((and (not mem1) (not mem2)) 0)
     ((not mem1) -1)
     ((not mem2) 1)
     ((= (length mem1) (length mem2)) 0)
     ((> (length mem1) (length mem2)) 1)
     (else -1))))


(define (diff:xor-tests-mindat src-tests-mindat dest-tests-mindat #!key (hide-clean #f) (consistent-fail-not-clean #f))
  (let* ((src-hash (diff:tests-mindat->hash src-tests-mindat))
         (dest-hash (diff:tests-mindat->hash dest-tests-mindat))
         (all-keys
          (reverse (sort 
           (delete-duplicates
            (append (hash-table-keys src-hash) (hash-table-keys dest-hash)))

           (lambda (a b) 
             (cond
              ((< 0 (string-compare3 (car a) (car b))) #t)
              ((> 0 (string-compare3 (car a) (car b))) #f)
              ((< 0 (string-compare3 (cdr a) (cdr b))) #t)
              (else #f)))

           ))))
    (let ((res
           (map ;; TODO: rename xor to delta globally in dcommon and dashboard
            (lambda (key)
              (let* ((test-name (car key))
                     (item-path (cdr key))

                     (dest-value    (hash-table-ref/default dest-hash key (list 0 "NULL" "NULL"))) ;; (list test-id state status)
                     (dest-test-id  (list-ref dest-value 0))
                     (dest-state    (list-ref dest-value 1))
                     (dest-status   (list-ref dest-value 2))

                     (src-value     (hash-table-ref/default src-hash key (list 0 "NULL" "NULL")))   ;; (list test-id state status)
                     (src-test-id   (list-ref src-value 0))
                     (src-state     (list-ref src-value 1))
                     (src-status    (list-ref src-value 2))

                     (incomplete-statuses '("DELETED" "INCOMPLETE" "STUCK/DEAD" "N/A")) ;; if any of these statuses apply, treat test as incomplete

                     (dest-complete
                      (and dest-value dest-state dest-status
                           (equal? dest-state "COMPLETED")
                           (not (member dest-status incomplete-statuses))))
                     (src-complete
                      (and src-value src-state src-status
                           (equal? src-state "COMPLETED")
                           (not (member src-status incomplete-statuses))))
                     (status-compare-result (diff:status-compare3 src-status dest-status))
                     (xor-new-item
                      (cond
                       ;; complete, for this case means: state=compelte AND status not in ( deleted uncomplete stuck/dead n/a )
                       ;; neither complete -> bad

                       ;; src !complete, dest complete -> better
                       ((and (not dest-complete) (not src-complete))
                        (list dest-test-id "BOTH-BAD" "BOTH-INCOMPLETE") src-value dest-value)
                       ((not dest-complete)
                        (list src-test-id "NOT-IN-DEST" "DEST-INCOMPLETE") src-value dest-value)  
                       ((not src-complete)
                        (list dest-test-id "NOT-IN-SRC" "SRC-INCOMPLETE") src-value dest-value)      
                       ((and
                         (equal? src-state dest-state)
                         (equal? src-status dest-status))
                        (if (and consistent-fail-not-clean (not (member dest-status '("PASS" "SKIP" "WAIVED" "WARN"))))
                            (list dest-test-id  (conc "BOTH-BAD") (conc "CLEAN-" dest-status) src-value dest-value)
                            (list dest-test-id  (conc "CLEAN") (conc "CLEAN-" dest-status) src-value dest-value)))
                       ;;    better or worse: pass > warn > waived > skip > fail > abort
                       ;;     pass > warn > waived > skip > fail > abort
                       
                       ((= 1 status-compare-result) ;; src is better, dest is worse
                        (list dest-test-id "WORSE" (conc src-status "->" dest-status) src-value dest-value))
                       (else
                        (list dest-test-id "BETTER" (conc src-status "->" dest-status) src-value dest-value)))))
                (list test-name item-path  xor-new-item)))
            all-keys)))

      (if hide-clean
          (filter
           (lambda (item)
             (not
              (equal?
               "CLEAN"
               (list-ref (list-ref item 2) 1))))
           res)
          res))))

(define (diff:run-name->run-id run-name)
  (if (number? run-name)
      run-name
      (let* ((qry-res (rmt:get-runs run-name 1 0 '())))
        (if (eq? 2 (vector-length qry-res))
            (vector-ref (car (vector-ref qry-res 1)) 1)
            #f))))

(define (diff:target+run-name->run-id target run-name)
  (let* ((keys (rmt:get-keys))
         (target-parts (if target (string-split target "/") (map (lambda (x) "%") keys))))
    (if (not (eq? (length keys) (length keys)))
        (begin
          (print "Error: Target ("target") item count does not match fields count target tokens="target-parts" fields="keys)
          #f)
        (let* ((target-map (zip keys target-parts))
               (qry-res (rmt:get-runs run-name 1 0 target-map)))

          (if (eq? 2 (vector-length qry-res))
              (let ((first-ent (vector-ref qry-res 1)))
                (if (> (length first-ent) 0)
                    (vector-ref (car first-ent) 1)
                    #f))
              #f)))))

(define (diff:run-id->tests-mindat run-id #!key (testpatt "%/%"))
  (let* ((states '())
         (statuses '())
         (offset #f)
         (limit #f)
         (not-in #t)
         (sort-by #f)
         (sort-order #f)
         (qryvals "id,testname,item_path,state,status")
         (qryvals "id,testname,item_path,state,status")
         (last-update 0)
         (mode #f)
         )
    (map
     ;; (lambda (row)
     ;;   (match row
     ;;     ((#(id test-name item-path state status)
     ;;       (list test-name item-path (list id state status))))
     ;;     (else #f)))
     (lambda (row)
       (let* ((id        (vector-ref row 0))
              (test-name  (vector-ref row 1))
              (item-path (vector-ref row 2))
              (state     (vector-ref row 3))
              (status    (vector-ref row 4)))
             (list test-name item-path (list id state status))))
     
     (rmt:get-tests-for-run run-id
                            testpatt states statuses
                            offset limit
                            not-in sort-by sort-order
                            qryvals
                            last-update
                            mode))))


(define (diff:diff-runs src-run-id dest-run-id)
  (let* ((src-tests-mindat  (diff:run-id->tests-mindat src-run-id))
         (dest-tests-mindat (diff:run-id->tests-mindat dest-run-id)))
    (diff:xor-tests-mindat src-tests-mindat dest-tests-mindat consistent-fail-not-clean: #t)))


(define (diff:rundiff-find-by-state run-diff state)
    (filter
     (lambda (x)
       (equal? (list-ref (caddr x) 1) state))
     run-diff))

(define (diff:rundiff-clean-breakdown run-diff)
  (map
   (lambda (run-diff-item)
     (match run-diff-item
       ((test-name item-path (junk-id diff-state diff-status (src-test-id src-state src-status) (dest-test-id dest-state dest-status)))
        (list test-name item-path "CLEAN" src-status))
       (else "")))
   (diff:rundiff-find-by-state run-diff "CLEAN")))
  
(define (diff:summarize-run-diff run-diff)
  
  (let* ((diff-states (list "CLEAN" "BETTER" "WORSE" "BOTH-BAD" "NOT-IN-DEST" "NOT-IN-SRC" )))
    (map
     (lambda (state)
       (list state 
             (length (diff:rundiff-find-by-state run-diff state))))
     diff-states)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Presentation code below, business logic above ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

(define (diff:stml->string in-stml)
  (with-output-to-string
    (lambda ()
      (s:output-new
       (current-output-port)
       in-stml))))

(define (diff:state-status->bgcolor state status)
  (match (list state status)
    (("CLEAN"           _) "#88ff88")
    (("BETTER"          _) "#33ff33")
    (("WORSE"           _) "#ff3333")
    (("BOTH-BAD"        _) "#ff3333")
    ((_            "WARN") "#ffff88")
    ((_            "FAIL") "#ff8888")
    ((_           "ABORT") "#ff0000")
    ((_            "PASS") "#88ff88")
    ((_            "SKIP") "#ffff00")           
    (else                  "#ffffff")))

(define (diff:test-state-status->diff-report-cell state status)
  (s:td 'bgcolor (diff:state-status->bgcolor state status) status))

(define (diff:diff-state-status->diff-report-cell state status)
  (s:td state 'bgcolor (diff:state-status->bgcolor state status)))


(define (diff:megatest-html-logo)

  "<pre>
___  ___                 _            _
|  \\/  | ___  __ _  __ _| |_ ___  ___| |_
| |\\/| |/ _ \\/ _` |/ _` | __/ _ \\/ __| __|
| |  | |  __/ (_| | (_| | ||  __/\\__ \\ |_
|_|  |_|\\___|\\__, |\\__,_|\\__\\___||___/\\__|
             |___/
</pre>")

(define (diff:megatest-html-diff-logo)
  "<pre>
___  ___                 _            _
|  \\/  | ___  __ _  __ _| |_ ___  ___| |_  |  _ \\(_)/ _|/ _|
| |\\/| |/ _ \\/ _` |/ _` | __/ _ \\/ __| __| | | | | | |_| |_
| |  | |  __/ (_| | (_| | ||  __/\\__ \\ |_  | |_| | |  _|  _|
|_|  |_|\\___|\\__, |\\__,_|\\__\\___||___/\\__| |____/|_|_| |_|
             |___/
</pre>")


(define (diff:run-id->target+run-name+starttime run-id)
  (let* ((target      (rmt:get-target run-id))
         (runinfo     (rmt:get-run-info run-id)) ; vector of header (list) and result (vector)
         (info-hash   (alist->hash-table
                       (map (lambda (x) (cons (car x) (cadr x)))  ; make it a useful hash
                            (zip (vector-ref runinfo 0) (vector->list (vector-ref runinfo 1))))))
         (run-name    (hash-table-ref/default info-hash "runname" "N/A"))
         (start-time  (hash-table-ref/default info-hash "event_time" 0)))
    (list target run-name start-time)))

(define (diff:deliver-diff-report src-run-id dest-run-id
                                    #!key
                                    (html-output-file #f)
                                    (email-subject-prefix "[MEGATEST DIFF]")
                                    (email-recipients-list '())  )
  (let* ((src-info         (diff:run-id->target+run-name+starttime src-run-id))
         (src-target       (car src-info))
         (src-run-name     (cadr src-info))
         (src-start        (conc (seconds->string (caddr src-info)) " " (local-timezone-abbreviation)))
         (dest-info        (diff:run-id->target+run-name+starttime dest-run-id))
         (dest-target      (car dest-info))
         (dest-run-name    (cadr dest-info))
         (dest-start       (conc (seconds->string (caddr dest-info)) " " (local-timezone-abbreviation)))


         (run-diff (diff:diff-runs src-run-id dest-run-id ))
         (test-count (length run-diff))
         (summary-table
          (apply s:table 'cellspacing "0" 'border "1"
                 (s:tr
                  (s:th "Diff type")
                  (s:th "% share")
                  (s:th "Count"))
                 
                 (map
                  (lambda (state-count)
                    (s:tr
                     (diff:diff-state-status->diff-report-cell (car state-count) #f)
                     (s:td 'align "right" (fmt #f
                                (decimal-align 3
                                               (fix 2
                                                    (num/fit 6
                                                             (* 100 (/ (cadr state-count) test-count)))))))
                     (s:td 'align "right" (cadr state-count))))
                  (diff:summarize-run-diff run-diff))))
         (meta-table
          (s:table 'cellspacing "0" 'border "1"
                   
           (s:tr
            (s:td 'colspan "2"
                  (s:table 'cellspacing "0" 'border "1"
                           (s:tr
                            (s:th 'align "LEFT" "")          (s:th "SOURCE RUN")     (s:th "DESTINATION RUN"))
                           (s:tr
                            (s:th 'align "LEFT" "Started")  (s:td src-start)  (s:td dest-start))
                           (s:tr
                            (s:th 'align "LEFT" "TARGET")  (s:td src-target)  (s:td dest-target))
                           (s:tr
                            (s:th 'align "LEFT" "RUN NAME")  (s:td src-run-name)  (s:td dest-run-name)))))))
           
         (main-table
          (apply s:table 'cellspacing "0" 'border "1"
                 (s:tr
                  (s:th "Test name")
                  (s:th "Item Path")
                  (s:th (conc "SOURCE"))
                  (s:th (conc "DEST"))
                  (s:th "Diff"))
                 (map
                  (lambda (run-diff-item)
                    (match run-diff-item
                      ((test-name item-path (junk-id diff-state diff-status (src-test-id src-state src-status) (dest-test-id dest-state dest-status)))
                       (s:tr
                        (s:td test-name)
                        (s:td item-path)
                        (diff:test-state-status->diff-report-cell src-state src-status)
                        (diff:test-state-status->diff-report-cell dest-state dest-status)
                        (diff:diff-state-status->diff-report-cell diff-state diff-status)))
                      (else "")))
                  (filter (lambda (run-diff-item)
                            (match run-diff-item
                              ((test-name item-path (junk-id diff-state diff-status (src-test-id src-state src-status) (dest-test-id dest-state dest-status)))
                               (not (equal? diff-state "CLEAN")))
                              (else #f)))
                            run-diff))))
         (email-subject (conc email-subject-prefix " " src-target "/" src-run-name" vs. "dest-target"/"dest-run-name))
         (html-body     (diff:stml->string (s:body
                   (diff:megatest-html-diff-logo)
                   (s:h2 "Summary")
                   (s:table 'border "0"
                            (s:tr
                             (s:td "Diff calculated at")
                             (s:td (conc (seconds->string) " " (local-timezone-abbreviation))))
                            (s:tr
                             (s:td "MT_RUN_AREA_HOME" ) (s:td *toppath*))
                            (s:tr 'valign "TOP"
                     (s:td summary-table)
                     (s:td meta-table)))
                   (s:h2 "Diffs + consistently failing tests")
                   main-table)))

         )
    (if html-output-file
        (with-output-to-file html-output-file (lambda () (print html-body))))
    (when (and email-recipients-list (> (length email-recipients-list) 0))
      (sendmail (string-join email-recipients-list ",") email-subject html-body use_html: #t))
    html-body))
      

  


;; (let* ((src-run-name "all57")
;;        (dest-run-name "all60")
;;        (src-run-id (diff:run-name->run-id src-run-name))
;;        (dest-run-id (diff:run-name->run-id dest-run-name))
;;        (to-list (list "bjbarcla")))
;;   (diff:deliver-diff-report src-run-id dest-run-id email-recipients-list: to-list html-output-file: "/tmp/bjbarcla/zippy.html")
;;   )

(define (do-diff-report src-target src-runname dest-target dest-runname html-file to-list-raw)
  (let* (;;(src-target "nope%")
         ;;(src-runname "all57")
         ;;(dest-target "%")
         ;;(dest-runname "all60")
         (src-run-id (diff:target+run-name->run-id src-target src-runname))
         (dest-run-id (diff:target+run-name->run-id dest-target dest-runname))
         ;(html-file "/tmp/bjbarcla/zippy.html")
         (to-list (if (string? to-list-raw) (string-split to-list-raw ",:") #f))
         )
    
    (cond
     ((not src-run-id)
      (print "No match for source target/runname="src-target"/"src-runname)
      (print "Cannot proceed.")
      #f)
     ((not dest-run-id)
      (print "No match for source target/runname="dest-target"/"dest-runname)
      (print "Cannot proceed.")
      #f)
     (else
      (diff:deliver-diff-report src-run-id dest-run-id email-recipients-list: to-list html-output-file: html-file)))))

  

Modified docs/inprogress/megatest-architecture-proposed-2.fig from [8f30e0932f] to [677a65230c].

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1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 1125 1500 450 150 1125 1500 1575 1650
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 1124 2177 450 150 1124 2177 1574 2327
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 675 1575 675 2175
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 1575 1500 1575 2175
-6
6 14100 150 19950 6075
6 1875 825 2850 1875
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 2400 975 450 150 2400 975 2850 1125
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 2399 1652 450 150 2399 1652 2849 1802
6 14850 1350 15825 2400
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15375 1500 450 150 15375 1500 15825 1650
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15374 2177 450 150 15374 2177 15824 2327
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 1950 1050 1950 1650
	 14925 1575 14925 2175
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 15825 1500 15825 2175
-6
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 17025 4050 17025 3450 15750 3450 15750 4050 17025 4050
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 16050 3375 15525 2400
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 15825 5325 17175 5325 17175 5850 15825 5850 15825 5325
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 2850 975 2850 1650
	 16350 4050 16350 5325
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 17550 4800 18900 4800 18900 5325 17550 5325 17550 4800
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 18375 3900 19725 3900 19725 4425 18375 4425 18375 3900
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 16725 4050 17850 4800
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 17025 3750 18375 4125
2 1 0 1 14 7 50 -1 -1 3.000 0 0 -1 1 1 3
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 18975 3900 18075 2625 15900 1875
2 2 0 1 0 7 50 -1 -1 3.000 0 0 -1 0 0 5
	 14100 150 19950 150 19950 6075 14100 6075 14100 150
4 0 0 50 -1 0 12 0.0000 4 150 900 15825 3675 rpc-server\001
4 0 0 50 -1 0 12 0.0000 4 165 270 17475 3825 tcp\001
4 0 0 50 -1 0 12 0.0000 4 120 315 18525 4125 test\001
4 0 0 50 -1 0 12 0.0000 4 195 1065 14850 1200 megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 150 1020 14325 525 basic model\001
-6
6 14850 7425 15825 8475
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15375 7575 450 150 15375 7575 15825 7725
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15374 8252 450 150 15374 8252 15824 8402
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
6 3225 450 4200 1500
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 3750 600 450 150 3750 600 4200 750
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 3749 1277 450 150 3749 1277 4199 1427
	 14925 7650 14925 8250
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 15825 7575 15825 8250
-6
6 17775 6675 18750 7725
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 18300 6825 450 150 18300 6825 18750 6975
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 18299 7502 450 150 18299 7502 18749 7652
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 3300 675 3300 1275
	 17850 6900 17850 7500
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 4200 600 4200 1275
	 18750 6825 18750 7500
-6
6 6150 2700 7500 3225
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 6150 2700 7500 2700 7500 3225 6150 3225 6150 2700
4 0 0 50 -1 0 12 0.0000 4 180 870 6225 2925 run2/test1\001
-6
6 3075 2925 4050 3975
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 3600 3075 450 150 3600 3075 4050 3225
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 3599 3752 450 150 3599 3752 4049 3902
6 2025 675 3000 1725
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 2550 825 450 150 2550 825 3000 975
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 2549 1502 450 150 2549 1502 2999 1652
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 2100 900 2100 1500
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 3000 825 3000 1500
-6
6 675 7275 1650 8325
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 1200 7425 450 150 1200 7425 1650 7575
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 1199 8102 450 150 1199 8102 1649 8252
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 750 7500 750 8100
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 1650 7425 1650 8100
-6
6 3675 6675 4650 7725
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 4200 6825 450 150 4200 6825 4650 6975
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 4199 7502 450 150 4199 7502 4649 7652
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 3150 3150 3150 3750
	 3750 6900 3750 7500
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 4650 6825 4650 7500
-6
6 900 3825 2175 4425
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 2175 4425 2175 3825 900 3825 900 4425 2175 4425
4 0 0 50 -1 0 12 0.0000 4 150 720 1050 4125 server-1\001
-6
6 150 5475 1500 6000
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 150 5475 1500 5475 1500 6000 150 6000 150 5475
4 0 0 50 -1 0 12 0.0000 4 180 870 300 5700 run1/test1\001
-6
	 4050 3075 4050 3750
6 1725 5400 3075 5925
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 1725 5400 3075 5400 3075 5925 1725 5925 1725 5400
4 0 0 50 -1 0 12 0.0000 4 180 870 1800 5625 run1/test2\001
-6
6 5400 5100 6375 6975
6 5400 5100 6375 6150
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 5925 5250 450 150 5925 5250 6375 5400
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 5924 5927 450 150 5924 5927 6374 6077
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 5475 5325 5475 5925
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 6375 5250 6375 5925
-6
4 0 0 50 -1 0 12 0.0000 4 195 885 5475 6375 postgresql\001
4 0 0 50 -1 0 12 0.0000 4 195 555 5475 6630 sqlite3\001
4 0 0 50 -1 0 12 0.0000 4 195 510 5475 6885 mysql\001
-6
6 7275 4050 12825 9675
6 4050 675 6000 2175
6 4125 900 5100 1950
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 4650 1050 450 150 4650 1050 5100 1200
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 4649 1727 450 150 4649 1727 5099 1877
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 4200 1125 4200 1725
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 5100 1050 5100 1725
-6
4 0 0 50 -1 0 12 0.0000 4 195 1905 4050 2100 pointers to the servers\001
4 0 0 50 -1 0 12 0.0000 4 150 930 4200 825 monitor.db\001
-6
6 8175 4125 8400 8625
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 8175 4125 8400 4125 8400 4350 8175 4350 8175 4125
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 8175 4350 8400 4350 8400 4575 8175 4575 8175 4350
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 8175 4575 8400 4575 8400 4800 8175 4800 8175 4575
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2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9375 7950 9600 7950 9600 8175 9375 8175 9375 7950
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9375 8175 9600 8175 9600 8400 9375 8400 9375 8175
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9375 8400 9600 8400 9600 8625 9375 8625 9375 8400
-6
# Dimension line: 1-1/16 in
6 7875 9375 9150 9675
# main dimension line
2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 1 1 2
	1 1 1.00 60.00 120.00
	1 1 1.00 60.00 120.00
	 7875 9525 9150 9525
# text box
2 3 0 1 4 7 49 -1 20 0.000 0 0 -1 0 0 5
	 8085 9375 8085 9675 8939 9675 8939 9375 8085 9375
# tick
2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 0 0 2
	 7875 9375 7875 9675
# tick
2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 0 0 2
	 9150 9375 9150 9675
4 1 0 48 -1 0 12 -0.0000 4 180 735 8512 9585 1-1/16 in\001
-6
# Dimension line: 1-11/16 in
6 7425 4125 7725 6150
# main dimension line
2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 1 1 2
	1 1 1.00 60.00 120.00
	1 1 1.00 60.00 120.00
	 7575 4125 7575 6150
# text box
2 3 0 1 4 7 49 -1 20 0.000 0 0 -1 0 0 5
	 7425 5617 7725 5617 7725 4657 7425 4657 7425 5617
# tick
2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 0 0 2
	 7425 6150 7725 6150
# tick
2 1 0 1 0 7 50 -1 -1 4.000 0 0 -1 0 0 2
	 7425 4125 7725 4125
4 1 0 48 -1 0 12 1.5708 4 180 840 7635 5137 1-11/16 in\001
-6
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 7800 4050 12825 4050 12825 8925 7800 8925 7800 4050
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9225 6225 12450 6225 12450 8325 9225 8325 9225 6225
2 2 0 1 4 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9225 6150 9675 6150 9675 8400 9225 8400 9225 6150
4 0 0 50 -1 0 12 0.0000 4 150 150 8475 9300 X\001
4 0 0 50 -1 0 12 0.0000 4 150 135 7275 6975 Y\001
-6
6 14100 150 19950 6075
6 14850 1350 15825 2400
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15375 1500 450 150 15375 1500 15825 1650
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15374 2177 450 150 15374 2177 15824 2327
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 14925 1575 14925 2175
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 15825 1500 15825 2175
-6
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 17025 4050 17025 3450 15750 3450 15750 4050 17025 4050
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 16050 3375 15525 2400
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 15825 5325 17175 5325 17175 5850 15825 5850 15825 5325
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 16350 4050 16350 5325
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 17550 4800 18900 4800 18900 5325 17550 5325 17550 4800
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 18375 3900 19725 3900 19725 4425 18375 4425 18375 3900
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 16725 4050 17850 4800
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 17025 3750 18375 4125
2 1 0 1 14 7 50 -1 -1 3.000 0 0 -1 1 1 3
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 18975 3900 18075 2625 15900 1875
2 2 0 1 0 7 50 -1 -1 3.000 0 0 -1 0 0 5
	 14100 150 19950 150 19950 6075 14100 6075 14100 150
4 0 0 50 -1 0 12 0.0000 4 150 900 15825 3675 rpc-server\001
4 0 0 50 -1 0 12 0.0000 4 165 270 17475 3825 tcp\001
4 0 0 50 -1 0 12 0.0000 4 120 315 18525 4125 test\001
4 0 0 50 -1 0 12 0.0000 4 195 1065 14850 1200 megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 150 1020 14325 525 basic model\001
-6
6 14850 7425 15825 8475
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15375 7575 450 150 15375 7575 15825 7725
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 15374 8252 450 150 15374 8252 15824 8402
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 14925 7650 14925 8250
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 15825 7575 15825 8250
-6
6 17775 6675 18750 7725
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 18300 6825 450 150 18300 6825 18750 6975
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 18299 7502 450 150 18299 7502 18749 7652
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 17850 6900 17850 7500
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 18750 6825 18750 7500
-6
6 4875 6075 5850 7125
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 5400 6225 450 150 5400 6225 5850 6375
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 5399 6902 450 150 5399 6902 5849 7052
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 4950 6300 4950 6900
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 5850 6225 5850 6900
-6
6 5400 7425 7350 8925
6 5475 7650 6450 8700
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 6000 7800 450 150 6000 7800 6450 7950
1 1 0 1 0 7 50 -1 -1 0.000 1 0.0000 5999 8477 450 150 5999 8477 6449 8627
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 5550 7875 5550 8475
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 6450 7800 6450 8475
-6
4 0 0 50 -1 0 12 0.0000 4 195 1905 5400 8850 pointers to the servers\001
4 0 0 50 -1 0 12 0.0000 4 150 930 5550 7575 monitor.db\001
-6
6 6150 2700 7500 3225
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 6150 2700 7500 2700 7500 3225 6150 3225 6150 2700
4 0 0 50 -1 0 12 0.0000 4 180 870 6225 2925 run2/test1\001
-6
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 1725 5025 1275 2475
	 1500 3825 1200 2550
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 5550 4500 5550 225 225 225 225 4500 5550 4500
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 1875 7725 1875 5775
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 1425 7725 2775 7725 2775 8250 1425 8250 1425 7725
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 3375 7725 4725 7725 4725 8250 3375 8250 3375 7725
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 3675 7725 2175 5775
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 2775 5700 2775 5100 1500 5100 1500 5700 2775 5700
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 6600 3300 2925 5025
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 17025 10125 17025 9525 15750 9525 15750 10125 17025 10125
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 16050 9450 15525 8475
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
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2 2 0 1 0 7 50 -1 -1 3.000 0 0 -1 0 0 5
	 2400 10950 3975 10950 3975 11625 2400 11625 2400 10950
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 5325 12675 5325 12075 4050 12075 4050 12675 5325 12675
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 0 2
	0 0 1.00 60.00 120.00
	 3975 11250 4575 12075
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 3300 3000 3300 225 225 225 225 3000 3300 3000
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2
	0 0 1.00 60.00 120.00
	 3675 7275 1800 7875
2 4 0 1 0 7 50 -1 -1 0.000 0 0 7 0 0 5
	 2475 8775 2475 6675 225 6675 225 8775 2475 8775
2 4 0 1 5 7 50 -1 -1 0.000 0 0 7 0 0 5
	 75 6525 75 9000 4950 9000 4950 6525 75 6525
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 0 2
	0 0 1.00 60.00 120.00
	 2400 4200 5400 5400
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 1135 5476 1285 4426
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 2175 5025 3075 3750
	 2321 5402 1796 4427
2 1 0 1 0 7 50 -1 -1 3.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 4800 6375 2850 5550
	 6000 3075 1725 2100
2 1 0 1 0 7 50 -1 -1 0.000 0 0 -1 1 1 2
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 3600 2475 7425 6525
4 0 0 50 -1 0 12 0.0000 4 195 990 1800 2625 last_update\001
4 0 0 50 -1 0 12 0.0000 4 150 690 3150 4125 main.db\001
4 0 0 50 -1 0 12 0.0000 4 195 990 4200 3600 last_update\001
4 0 0 50 -1 0 12 0.0000 4 195 330 1950 6825 http\001
4 0 0 50 -1 0 12 0.0000 4 180 870 1575 7950 run1/test1\001
4 0 0 50 -1 0 12 0.0000 4 150 720 1650 5400 server-1\001
4 0 0 50 -1 0 12 0.0000 4 150 375 2175 2025 2.db\001
4 0 0 50 -1 0 12 0.0000 4 150 375 750 2550 1.db\001
4 0 0 50 -1 0 12 0.0000 4 180 870 3450 7950 run1/test2\001
4 0 0 50 -1 0 12 0.0000 4 150 1110 9675 3750 Dashboardm\001
	 1725 2250 7275 4425
2 4 0 1 5 7 50 -1 -1 0.000 0 0 7 0 0 5
	 6300 525 6300 2175 3825 2175 3825 525 6300 525
2 1 0 1 5 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 3675 225 6000 2400
2 1 0 1 5 7 50 -1 -1 0.000 0 0 -1 0 0 2
	 3825 2475 5775 300
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 7800 4050 12825 4050 12825 8925 7800 8925 7800 4050
2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9225 6225 12450 6225 12450 8325 9225 8325 9225 6225
2 2 0 1 4 7 50 -1 -1 0.000 0 0 -1 0 0 5
	 9225 6150 9675 6150 9675 8400 9225 8400 9225 6150
3 2 0 1 0 7 50 -1 -1 3.000 0 1 1 3
	0 0 1.00 60.00 120.00
	0 0 1.00 60.00 120.00
	 4125 6675 3675 5250 2325 4425
	 0.000 -1.000 0.000
4 0 0 50 -1 0 12 1.5708 4 150 390 8325 3975 run1\001
4 0 0 50 -1 0 12 0.0000 4 150 900 15825 9750 rpc-server\001
4 0 0 50 -1 0 12 0.0000 4 165 270 17475 9900 tcp\001
4 0 0 50 -1 0 12 0.0000 4 120 315 18525 10200 test\001
4 0 0 50 -1 0 12 0.0000 4 195 1065 14850 7275 megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 195 1305 17700 7875 mysql/postgres\001
4 0 0 50 -1 0 12 0.0000 4 195 1875 14325 6600 mysql/postgres model\001
4 0 0 50 -1 0 12 0.0000 4 195 4065 600 9300 Current state, no bypass - (if we switch to rpc?)\001
4 0 0 50 -1 0 12 0.0000 4 195 1125 2175 10650 prev try RPC\001
4 0 0 50 -1 0 12 0.0000 4 165 1095 2475 11100 rmt:get-tests\001
4 0 0 50 -1 0 12 0.0000 4 195 2205 450 525 /tmp/<user>/??? /.db/*.db\001
4 0 0 50 -1 0 12 0.0000 4 195 1065 4800 7350 megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 150 1785 600 8775 Possible Future state\001
4 0 0 50 -1 0 12 0.0000 4 150 1110 8025 450 CHANGES:\001
4 0 0 50 -1 0 12 0.0000 4 195 2145 8025 705 1. http -> rcp or nanomsg\001
4 0 0 50 -1 0 12 0.0000 4 195 3330 8025 960 2. cache db moves from inmem to /tmp\001
4 0 0 50 -1 0 12 0.0000 4 195 1410 2025 1875 megatest_ref.db\001
4 0 0 50 -1 0 12 0.0000 4 150 1785 3675 375 Possible Future state\001
4 0 0 50 -1 0 12 0.0000 4 195 1290 450 6900 Read-only user\001
4 0 0 50 -1 0 12 0.0000 4 195 1755 675 8475 /tmp/.../megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 195 1065 3750 8025 megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 195 990 1650 2925 last_update\001
4 0 0 50 -1 0 12 0.0000 4 195 330 1350 5100 http\001
4 0 0 50 -1 0 12 0.0000 4 195 1065 750 2475 megatest.db\001
4 0 0 50 -1 0 12 0.0000 4 150 945 9675 3750 Dashboard\001

Added ducttape/Makefile version [7c53ca1a83].


































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help:
	@echo ""
	@echo "make targets:"
	@echo "============="
	@echo "install      - build and install general_lib egg as icfadm"
	@echo "test         - run unit tests on ducttape-lib.scm (tests code, not egg)"
	@echo "eggs-info     - show chicken-install commands to get eggs upon which ducttape-lib depends"
	@echo "test_example - compile an example scm against installed general_lib egg"
	@echo "clean        - remove binaries and other build artifacts"
	@echo ""

clean:
	rm -f *.so *.import.scm test_ducttape test_example foo *.c *.o

install:
	chicken-install

test:
	chicken-install -no-install
	csc test_ducttape.scm

	./test_ducttape
	rm -f foo

test_example:
	@csc test_example.scm
	@./test_example
	@rm test_example

eggs-info:
	@echo chicken-install ansi-escape-sequences
	@echo chicken-install slice
	@echo chicken-install rfc3339

Added ducttape/README version [bc9be285fc].









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This directory holds the "ducttape" chicken scheme egg used by megatest.

Run "make test" to ensure this egg works on your system.

Run "make install" as your admin user with chicken on your $PATH to install this egg.



Added ducttape/ducttape-lib.meta version [a22283c9d8].














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;;; ducttape-lib.meta -*- Hen -*-

((egg "ducttape-lib.egg")
 (synopsis "Miscellaneous tool and standard print routines.")
 (category env)
 (author "Brandon Barclay")
 (doc-from-wiki)
 (license "GPL-2")
 ;; srfi-69, posix, srfi-18
 (depends regex)
 (test-depends test)
 ; suspicious - (files "ducttape-lib")
 )

Added ducttape/ducttape-lib.scm version [789effec13].












































































































































































































































































































































































































































































































































































































































































































































































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(module ducttape-lib
    (
     runs-ok
     ducttape-debug-level
     ducttape-debug-regex-filter
     ducttape-silent-mode
     ducttape-quiet-mode
     ducttape-log-file
     ducttape-color-mode
     iputs-preamble
     script-name
     idbg
     ierr
     iwarn
     inote
     iputs
     re-match?
                                        ;     launch-repl
     keyword-skim
     skim-cmdline-opts-noarg-by-regex
     skim-cmdline-opts-withargs-by-regex 
     concat-lists
     ducttape-process-command-line
     ducttape-append-logfile
     ducttape-activate-logfile
     isys
     do-or-die
     counter-maker
     dir-is-writable?
     mktemp
     get-tmpdir
     sendmail
     find-exe

     zeropad
     string-leftpad
     string-rightpad
     seconds->isodate
     seconds->wwdate
     seconds->wwdate-values
     isodate->seconds
     isodate->wwdate
     wwdate->seconds
     wwdate->isodate
     current-wwdate
     current-isodate
     
     )

  (import scheme chicken extras ports data-structures )
  (use posix regex ansi-escape-sequences test srfi-1 irregex slice srfi-13 rfc3339)
  ;;scsh-process ;; dropping scsh-process, it was clobbering posix's process and process*
  (use directory-utils uuid-lib filepath srfi-19 ) ; linenoise
  
  (include "mimetypes.scm") ; provides ext->mimetype
  (include "workweekdate.scm")
  (define ducttape-lib-version 1.00)
  (define (toplevel-command sym proc) (lambda () #f))
;;;; utility procedures

  ;; begin credit: megatest's process.scm
  (define (port->list fh )
    (if (eof-object? fh) #f
        (let loop ((curr (read-line fh))
                   (result '()))
          (if (not (eof-object? curr))
              (loop (read-line fh)
                    (append result (list curr)))
              result))))

  (define (conservative-read port)
    (let loop ((res ""))
      (if (not (eof-object? (peek-char port)))
          (loop (conc res (read-char port)))
          res)))
  ;; end credit: megatest's process.scm

  (define (counter-maker)
    (let ((acc 0))
      (lambda ( #!optional (increment 1) )
        (set! acc (+ increment acc))
        acc)))

  (define (port->string port #!optional ) ; todo - add newline 
    (let ((linelist (port->list port)))
      (if linelist
          (string-join linelist "\n")
          "")))


  (define (outport->foreach outport foreach-thunk)
    (let loop ((line (foreach-thunk)))
      (if line
          (begin
            (write-line line outport)
            (loop (foreach-thunk))
            )
          (begin
            ;;http://bugs.call-cc.org/ticket/766
            ;;close-[input|output]-port implicitly calling process-wait on process pipe ports. This leads to errors like
            ;;Error: (process-wait) waiting for child process failed - No child processes: 10872
            (close-output-port outport)
            #f))))
  
  ;; weird - alist-ref arg order changes signature csc vs. csi... explitly defining.
  (define (my-alist-ref key alist)
    (let ((res (assoc key alist)))
      (if res (cdr res) #f)))

  (define (keyword-skim-alist args alist)
    (let loop ((result-alist '()) (result-args args) (rest-alist alist))
      (cond
       ((null? rest-alist) (values result-alist result-args))
       (else
        (let ((keyword (caar rest-alist))
              (defval (cdar rest-alist)))
          (let-values (((kwval result-args2)
                        (keyword-skim
                         keyword
                         defval
                         result-args)))
            (loop
             (cons (cons keyword kwval) result-alist)
             result-args2
             (cdr rest-alist))))))))
  
  (define (isys command . rest-args)
    (let-values
        (((opt-alist args)
          (keyword-skim-alist
           rest-args
           '( ( foreach-stdout-thunk: . #f )
              ( foreach-stdin-thunk: . #f )
              ( stdin-proc: . #f ) ) )))
      (let* ((foreach-stdout-thunk
              (my-alist-ref foreach-stdout-thunk: opt-alist))
             (foreach-stdin-thunk
              (my-alist-ref foreach-stdin-thunk: opt-alist))
             (stdin-proc
              (if foreach-stdin-thunk
                  (lambda (port)
                    (outport->foreach port foreach-stdin-thunk))
                  (my-alist-ref stdin-proc: opt-alist))))

        ;; TODO: support command is list.
        
        (let-values (((stdout stdin pid stderr)
                      (if (null? args)
                          (process* command)
                          (process* command args))))
          
                                        ;(if foreach-stdin-thunk
                                        ;    (set! stdin-proc
                                        ;          (lambda (port)
                                        ;            (outport->foreach port foreach-stdin-thunk))))
          
          (if stdin-proc
              (stdin-proc stdin))
          
          (let ((stdout-res 
                 (if foreach-stdout-thunk  ;; don't accumulate stdout if we have a thunk; probably doing this because stdout is BIG so lets not waste memory
                     (begin
                       (port-for-each foreach-stdout-thunk (lambda () (read-line stdout)))
                       "foreach-stdout-thunk ate stdout"
                       )
                     (if stdin-proc
                         "foreach-stdin-thunk/stdin-proc blocks stdout"
                         (port->string stdout))))
                (stderr-res
                 (if stdin-proc
                     "foreach-stdin-thunk/stdin-proc blocks stdout"
                     (port->string stderr))))

            ;; if we've used a stdin-proc, we've closed stdin port, which unfortunately causes a wait-pid internally, causing stdout and stderr ports to auto-close.  don't close them again.  (so sad - we lost stdout and stderr contents when we write to stdin)
            ;; see - http://bugs.call-cc.org/ticket/766
            (if (not stdin-proc)
                (close-input-port stdout)
                (close-input-port stderr))
            
            (let-values (((anotherpid normalexit? exitstatus)  (process-wait pid)))
              (values exitstatus stdout-res stderr-res)))))))
  
  (define (do-or-die command   #!key nodie (foreach-stdout #f) (stdin-proc #f))
    (let-values (((exit-code stdout-str stderr-str) (isys command foreach-stdout-thunk: foreach-stdout stdin-proc: stdin-proc )))
      (if (equal? 0 exit-code)
          stdout-str
          (begin
            (ierr (conc "Command  > " command " "  "< failed with " exit-code " because: \n" stderr-str) )
            (if nodie #f (exit exit-code))))))


  ;; runs-ok: evaluate expression while suppressing exceptions.
                                        ;    on caught exception, returns #f
                                        ;    otherwise, returns expression value
  (define (runs-ok thunk)
    (handle-exceptions exn #f (begin (thunk) #t)))

  ;; concat-lists: result list = lista + listb
  (define (concat-lists lista listb) ;; ok, I just reimplemented append...
    (foldr cons listb lista))
  

;;; setup general_lib env var parameters

  ;; show warning/note/error/debug prefixes using ansi colors
  (define ducttape-color-mode
    (make-parameter (get-environment-variable "DUCTTAPE_COLORIZE")))

  ;; if defined, has number value.  if number value > 0, show debug messages
  ;; value should be decremented in subshells -- idea is raising debug level will show debug messages deeper and deeper in process call stack
  (define ducttape-debug-level
    (make-parameter
     (let ( (raw-debug-level (get-environment-variable "DUCTTAPE_DEBUG_LEVEL")) )
       (if raw-debug-level
           (let ((num-debug-level (runs-ok (string->number raw-debug-level))))
             (if (integer? num-debug-level)
                 (begin
                   (let ((new-num-debug-level (- num-debug-level 1)))
                     (if (> new-num-debug-level 0) ;; decrement
                         (setenv "DUCTTAPE_DEBUG_LEVEL" (number->string new-num-debug-level))
                         (unsetenv "DUCTTAPE_DEBUG_LEVEL")))
                   num-debug-level) ; it was set and > 0, mode is value
                 (begin
                   (unsetenv "DUCTTAPE_DEBUG_LEVEL") ;; value was invalid, unset it
                   #f))) ; value was invalid, mode is f
           #f)))) ; var not set, mode is f


  (define ducttape-debug-mode (if (ducttape-debug-level)  #t  #f))

  ;; ducttape-debug-regex-filter suppresses non-matching debug messages
  (define ducttape-debug-regex-filter
    (make-parameter
     (let ((raw-debug-pattern (get-environment-variable "DUCTTAPE_DEBUG_PATTERN")))
       (if raw-debug-pattern
           raw-debug-pattern
           "."))))

  ;; silent mode suppresses Note and Warning type messages
  (define ducttape-silent-mode
    (make-parameter (get-environment-variable "DUCTTAPE_SILENT_MODE")))

  ;; quiet mode suppresses Note type messages
  (define ducttape-quiet-mode
    (make-parameter (get-environment-variable "DUCTTAPE_QUIET_MODE")))

  ;; if log file is defined, warning/note/error/debug messages are appended
  ;; to named logfile.
  (define ducttape-log-file
    (make-parameter (get-environment-variable "DUCTTAPE_LOG_FILE")))




  
  
;;; standard messages printing implementation

                                        ; get the name of the current script/binary being run
  (define (script-name)
    (car (reverse (string-split (car (argv)) "/"))))

  (define (ducttape-timestamp)
    (rfc3339->string (time->rfc3339 (seconds->local-time))))


  (define (iputs-preamble msg-type #!optional (suppress-color #f))
    (let ((do-color (and
                     (not suppress-color)
                     (ducttape-color-mode)
                     (terminal-port? (current-error-port)))))
      (case msg-type
        ((note)
         (if do-color
             (set-text (list 'fg-green 'bg-black 'bold) "Note:")
             "Note:"
             ))
        ((warn)
         (if do-color
             (set-text (list 'fg-yellow 'bg-black 'bold) "Warning:")
             "Warning:"
             ))
        ((err)
         (if do-color
             (set-text (list 'fg-red 'bg-black 'bold) "Error:")
             "Error:"
             ))
        ((dbg)
         (if do-color
             (set-text (list 'fg-blue 'bg-magenta) "Debug:")
             "Debug:"
             )))))

  (define (ducttape-append-logfile msg-type message #!optional (suppress-preamble #f))
    (let
        ((txt 
          (string-join 
           (list 
            (ducttape-timestamp) 
            (script-name)
            (if suppress-preamble
                message
                (string-join  (list (iputs-preamble msg-type #t) message) " ")))
           " | ")))

      (if (ducttape-log-file)
          (runs-ok
           (call-with-output-file (ducttape-log-file)
             (lambda (output-port)
               (format output-port "~A ~%" txt)
               )
             #:append))
          #t)))

  (define (ducttape-activate-logfile #!optional (logfile #f))
    ;; from python ducttape-lib.py
                                        ; message = "START - pid=%d ppid=%d argv=(%s) pwd=%s user=%s host=%s"%(pid,ppid," ".join("'"+x+"'" for x in sys.argv),os.environ['PWD'],os.getenv('USER','nouser'),os.getenv('HOST','nohost') )
    (let ((pid (number->string (current-process-id)))
          (ppid (number->string (parent-process-id)))
          (argv 
           (string-join 
            (map 
             (lambda (x) 
               (string-join (list "\"" x "\"")  "" ))
             (argv))
            " "))
          (pwd (or (get-environment-variable "PWD") "nopwd"))
          (user (or (get-environment-variable "USER") "nouser"))
          (host (or (get-environment-variable "HOST") "nohost")))
      (if logfile
          (begin
            (ducttape-log-file logfile)
            (setenv "DUCTTAPE_LOG_FILE" (ducttape-log-file))))
      (ducttape-append-logfile 'note (format #f "START - pid=~A ppid=~A argv=(~A) pwd=~A user=~A host=~A" pid ppid argv pwd user host) #t)))         


  ;; log exit code
  (define (set-ducttape-log-exit-handler)
    (let ((orig-exit-handler (exit-handler)))
      (exit-handler 
       (lambda (exitcode) 
         (ducttape-append-logfile 'note (format #f "Exit ~A by sys.exit" exitcode) #t)
         (orig-exit-handler exitcode)))))


  (define (idbg first-message  . rest-args)
    (let* ((debug-level-threshold
            (if (> (length rest-args) 0) (car rest-args) 1))
           (message-list
            (if (> (length rest-args) 1)
                (cons first-message (cdr rest-args))
                (list first-message)) )
           (message (apply conc
                  (map ->string message-list))))

      (ducttape-append-logfile 'dbg message)
      (if (ducttape-debug-level)
          (if (<= debug-level-threshold (ducttape-debug-level))
              (if (string-search (ducttape-debug-regex-filter) message)
                  (begin 
                    (format (current-error-port) "~A ~A (~A)~%" (iputs-preamble 'dbg) message (script-name))))))))

  (define (ierr message-first  . message-rest)
    (let* ((message
            (apply conc
             (map ->string (cons message-first message-rest)))))
      (ducttape-append-logfile 'err message)
      (format (current-error-port) "~A ~A (~A)~%" (iputs-preamble 'err) message (script-name))))

  (define (iwarn message-first  . message-rest)
    (let* ((message
            (apply conc
             (map ->string (cons message-first message-rest)))))
      (ducttape-append-logfile 'warn message)
      (if (not (ducttape-silent-mode))
          (begin
            (format (current-error-port) "~A ~A (~A)~%" (iputs-preamble 'warn) message (script-name))))))

  (define (inote message-first  . message-rest)
    (let* ((message
            (apply conc
             (map ->string (cons message-first message-rest)))))
      (ducttape-append-logfile 'note message)
      (if (not (or (ducttape-silent-mode) (ducttape-quiet-mode)))
          (begin 
            (format (current-error-port) "~A ~A (~A)~%" (iputs-preamble 'note) message (script-name))))))

  
  (define (iputs kind message #!optional (debug-level-threshold 1))
    (cond
     ((member kind (string-split "NOTE/Note/note/n/N" "/")) (inote message))
     ((member kind (string-split "Error/ERROR/error/Err/ERR/err/E/e" "/")) (ierr message))
     ((member kind
              (string-split "Warning/WARNING/warning/Warn/WARN/warn/W/w" "/"))
      (iwarn message))
     ((member kind (string-split "Debug/DEBUG/debug/Dbg/DBG/dbg/D/d" "/"))
      (idbg message debug-level-threshold))))

  (define (mkdir-recursive path-so-far hier-list-to-create)
    (if (null? hier-list-to-create)
        path-so-far
        (let* ((next-hier-item (car hier-list-to-create))
               (rest-hier-items (cdr hier-list-to-create))
               (path-to-mkdir (string-concatenate (list path-so-far "/" next-hier-item))))
          (if (runs-ok (lambda () (create-directory path-to-mkdir)))
              (mkdir-recursive path-to-mkdir rest-hier-items)
              #f))))

                                        ; ::mkdir-if-not-exists::
                                        ; make a dir recursively if it does not 
                                        ; already exist.
                                        ; on success - returns path
                                        ; on fail - returns #f
  (define (mkdirp-if-not-exists the-dir)
    (let ( (path-list (string-split the-dir "/")))
      (mkdir-recursive "/" path-list)))

                                        ; ::mkdir-if-not-exists::
                                        ; make a dir recursively if it does not 
                                        ; already exist.
                                        ; on success - returns path
                                        ; on fail - returns #f


  (define (mkdirp-if-not-exists the-dir)
    (let ( (path-list (string-split the-dir "/")))
      (mkdir-recursive "/" path-list)))

  (define (dir-is-writable? the-dir)
    (let ((dummy-file (string-concatenate (list the-dir "/.dummyfile"))))
      (and
       (file-exists? the-dir)
       (cond 
        ((runs-ok (lambda ()(with-output-to-file dummy-file (lambda () (print "foo")))))
         (begin
           (runs-ok (lambda () (delete-file dummy-file) ))
           the-dir))
        (else #f)))))


  (define (get-tmpdir )
    (let* ((tmproot
            (dir-is-writable?
             (or 
              (get-environment-variable "TMPDIR") 
              "/tmp")))

           (user
            (or
             (get-environment-variable "USER")
             "USER_Envvar_not_set"))
           (tmppath
            (string-concatenate 
             (list tmproot "/env21-general-" user ))))

      (dir-is-writable?
       (mkdirp-if-not-exists
        tmppath))))

  (define (mktemp
           #!optional
           (prefix "general_lib_tmpfile")
           (dir #f))
    (let-values
        (((fd path) 
          (file-mkstemp 
           (conc 
            (if dir  dir  (get-tmpdir))
            "/" prefix ".XXXXXX"))))
      (close-output-port (open-output-file* fd))
      path))



  ;;http://stackoverflow.com/questions/11134857/using-sendmail-for-html-body-and-binary-attachment
  ;; write send-email using:
  ;;   - isys-foreach-stdin-line
  ;;   - formatting in http://stackoverflow.com/questions/11134857/using-sendmail-for-html-body-and-binary-attachment
  (define (sendmail to_addr subject body
                    #!key
                    (from_addr "admin")
                    cc_addr
                    bcc_addr
                    more-headers
                    use_html
                    (attach-files-list '())
                    (images-with-content-id-alist '())
                    )

    (define (sendmail-proc sendmail-port)
      (define (wl line-str)
        (write-line line-str sendmail-port))

      (define (get-uuid)
        (string-upcase (uuid->string (uuid-generate))))

      (let ((mailpart-uuid (get-uuid))
            (mailpart-body-uuid (get-uuid)))
        
        (define (boundary)
          (wl (conc "--" mailpart-uuid)))

        (define (body-boundary)
          (wl (conc "--" mailpart-body-uuid)))


        (define (email-mime-header)
          (wl (conc "From: " from_addr))
          (wl (conc "To: " to_addr))
          (if cc_addr
              (wl (conc "Cc: " cc_addr)))
          (if bcc_addr
              (wl (conc "Bcc: " bcc_addr)))
          (if more-headers
              (wl more-headers))
          (wl (conc "Subject: " subject))
          (wl "MIME-Version: 1.0")
          (wl (conc "Content-Type: multipart/mixed; boundary=\"" mailpart-uuid "\""))
          (wl "")
          (boundary)
          (wl (conc "Content-Type: multipart/alternative; boundary=\"" mailpart-body-uuid "\""))
          (wl "")
          )

        
        (define (email-text-body)
          (body-boundary)
          (wl "Content-Type: text/plain; charset=ISO-8859-1")
          (wl "Content-Disposition: inline")
          (wl "")
          (wl body)
          (body-boundary))
        
        (define (email-html-body)
          (body-boundary)
          (wl "Content-Type: text/plain; charset=ISO-8859-1")
          (wl "")
          (wl "You need to enable HTML option for email")
          (body-boundary)
          (wl "Content-Type: text/html; charset=ISO-8859-1")
          (wl "Content-Disposition: inline")
          (wl "")
          (wl body)
          (body-boundary))

        (define (attach-file file #!key (content-id #f))
          (let* ((filename
                  (filepath:take-file-name file))
                 (ext-with-dot
                  (filepath:take-extension file))
                 (ext (string-take-right
                       ext-with-dot
                       (- (string-length ext-with-dot) 1)))
                 (mimetype (ext->mimetype ext))
                 (uuencode-command (conc "uuencode " file " " filename)))
            (boundary)
            (wl (conc "Content-Type: " mimetype "; name=\"" filename "\""))
            (wl "Content-Transfer-Encoding: uuencode")
            (if content-id
                (wl (conc "Content-Id: " content-id)))
            (wl (conc "Content-Disposition: attachment; filename=\"" filename "\""))
            (wl "")
            (do-or-die
             uuencode-command
             foreach-stdout:
             (lambda (line)
               (wl line)))))

        (define (embed-image file+content-id)
          (let ((file (car file+content-id))
                (content-id (cdr file+content-id)))
            (attach-file file content-id: content-id)))
        
        ;; send the email
        (email-mime-header)
        (if use_html
            (email-html-body)
            (email-text-body))
        (for-each attach-file attach-files-list)
        (for-each embed-image images-with-content-id-alist)
        (boundary)
        (close-output-port sendmail-port)))
    
    (do-or-die "/usr/sbin/sendmail -t"
               stdin-proc: sendmail-proc))

  ;; like shell "which" command
  (define (find-exe exe)
    (let* ((path-items
            (string-split
             (or
              (get-environment-variable "PATH") "")
             ":")))

      (let loop ((rest-path-items path-items))
        (if (null? rest-path-items)
            #f
            (let* ((this-dir (car rest-path-items))
                   (next-rest (cdr rest-path-items))
                   (candidate (conc this-dir "/" exe)))
              (if (file-execute-access? candidate)
                  candidate
                  (loop next-rest)))))))


;;;; process command line options

  ;; get command line switches (have no subsequent arg; eg. [-foo])
  ;;  assumes these are switches without arguments
  ;;  will return list of matches
  ;;  removes matches from command-line-arguments parameter
  (define (skim-cmdline-opts-noarg-by-regex switch-pattern)
    (let* (
           (irr (irregex switch-pattern))
           (matches (filter
                     (lambda (x)
                       (irregex-match irr x))
                     (command-line-arguments)))
           (non-matches (filter
                         (lambda (x)
                           (not (member x matches)))
                         (command-line-arguments))))

      (command-line-arguments non-matches)
      matches))

  (define (keyword-skim keyword default args #!optional (eqpred equal?))
    (let loop ( (kwval default) (args-remaining args) (args-to-return '()) )
      (cond 
       ((null? args-remaining)
        (values
         (if (list? kwval) (reverse kwval) kwval)
         (reverse args-to-return)))
       ((and (> (length args-remaining) 1) (eqpred keyword (car args-remaining)))
        (if (list? default)
            (if (equal? default kwval)
                (loop (list (cadr args-remaining)) (cddr args-remaining) args-to-return)
                (loop (cons (cadr args-remaining) kwval) (cddr args-remaining) args-to-return))
            (loop (cadr args-remaining) (cddr args-remaining) args-to-return)))
       (else (loop kwval (cdr args-remaining) (cons (car args-remaining) args-to-return))))))



  ;; get command line switches (have a subsequent arg; eg. [-foo bar])
  ;;  assumes these are switches without arguments
  ;;  will return list of arguments to matches
  ;;  removes matches from command-line-arguments parameter

  (define (re-match? re str)
    (irregex-match re str))

  (define (skim-cmdline-opts-withargs-by-regex switch-pattern)
    (let-values
        (((result new-cmdline-args)
          (keyword-skim switch-pattern
                        '()
                        (command-line-arguments)
                        re-match?
                        )))
      (command-line-arguments new-cmdline-args)
      result))
  
  

  ;; recognize ducttape-lib command line switches (--quiet, --silent, --color, -d.., -dp.., -logfile)
  ;;    - reset parameters; reset DUCTTAPE_* env vars to match user specified intent
  ;;    - mutate (command-line-arguments) parameter to subtract these recognized and handled switches
  ;;       * beware -- now (argv) and (command-line-arguments) are inconsistent... cannot mutate (argv) alas.  Use (command-line-arguments)
  ;; WARNING: this defines command line arguments that may clash with your program.  Only call this if you
  ;; are sure they can coexist.
  (define (ducttape-process-command-line)

    ;; --quiet
    (let ((quiet-opts (skim-cmdline-opts-noarg-by-regex "--?quiet")))
      (if (not (null? quiet-opts))
          (begin
            (setenv "DUCTTAPE_QUIET_MODE" "1")
            (ducttape-quiet-mode "1"))))

    ;; --silent
    (let ((silent-opts (skim-cmdline-opts-noarg-by-regex "--?silent")))
      (if (not (null? silent-opts))
          (begin
            (setenv "DUCTTAPE_SILENT_MODE" "1")
            (ducttape-silent-mode "1"))))

    ;; -color
    (let ((color-opts (skim-cmdline-opts-noarg-by-regex "--?colou?r(ize)?")))
      (if (not (null? color-opts))
          (begin
            (setenv "DUCTTAPE_COLORIZE" "1")
            (ducttape-color-mode "1"))))

    ;; -nocolor
    (let ((nocolor-opts (skim-cmdline-opts-noarg-by-regex "--?nocolou?r(ize)?")))
      (if (not (null? nocolor-opts))
          (begin
            (unsetenv "DUCTTAPE_COLORIZE" )
            (ducttape-color-mode #f))))

    ;; -logfile
    (let ((logfile-opts (skim-cmdline-opts-withargs-by-regex "--?log(-?file)?")))
      (if (not (null? logfile-opts))
          (begin
            (ducttape-log-file (car (reverse logfile-opts)))
            (setenv "DUCTTAPE_LOG_FILE" (ducttape-log-file)))))

    ;; -d -dd -d#
    (let ((debug-opts (skim-cmdline-opts-noarg-by-regex "-d(d*|\\d+)"))
          (initial-debuglevel (if (ducttape-debug-level) (ducttape-debug-level) 0) ))
      (if (not (null? debug-opts))
          (begin
            (ducttape-debug-level
             (let loop ((opts debug-opts) (debuglevel initial-debuglevel))
               (if (null? opts)
                   debuglevel
                   (let*
                       ( (curopt (car opts))
                         (restopts (cdr opts))
                         (ds (string-match "-(d+)" curopt))
                         (dnum (string-match "-d(\\d+)" curopt)))
                     (cond
                      (ds (loop restopts (+ debuglevel (string-length (cadr ds)))))
                      (dnum  (loop restopts (string->number (cadr dnum)))))))))
            (setenv "DUCTTAPE_DEBUG_LEVEL" (number->string (ducttape-debug-level))))))


    ;; -dp <pat> / --debug-pattern <pat>
    (let ((debugpat-opts (skim-cmdline-opts-withargs-by-regex "--?(debug-pattern|dp)")))
      (if (not (null? debugpat-opts))
          (begin
            (ducttape-debug-regex-filter (string-join debugpat-opts "|"))
            (setenv "DUCTTAPE_DEBUG_PATTERN" (ducttape-debug-regex-filter)))))) 


  ;;; following code commented out; side effects not wanted on startup
  ;; immediately activate logfile (will be noop if logfile disabled)
  ;;(ducttape-activate-logfile)
  ;;(set-ducttape-log-exit-handler)
  
  ;; TODO: hook exception handler so we can log exception before we sign off.

  ;; handle command line immediately; 
  ;;(process-command-line)                    


  ) ; end module

Added ducttape/ducttape-lib.setup version [f078cc60c2].


1
+
(standard-extension 'ducttape-lib '1.0.0)

Added ducttape/mimetypes.scm version [391fe0b393].















































































































































































































































































































































































































































































































































































































































































































































































































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;; gathered from macosx:
;;   cat /etc/apache2/mime.types | grep -v '^#' | perl -ne 'print "(\"$2\" . \"$1\")\n" if /(\S+)\s+(\S+)/' > mimetypes.scm
;; + manual manipulation

(define ducttape_ext2mimetype '(("ez" . "application/andrew-inset")
("aw" . "application/applixware")
("atom" . "application/atom+xml")
("atomcat" . "application/atomcat+xml")
("atomsvc" . "application/atomsvc+xml")
("ccxml" . "application/ccxml+xml")
("cdmia" . "application/cdmi-capability")
("cdmic" . "application/cdmi-container")
("cdmid" . "application/cdmi-domain")
("cdmio" . "application/cdmi-object")
("cdmiq" . "application/cdmi-queue")
("cu" . "application/cu-seeme")
("davmount" . "application/davmount+xml")
("dbk" . "application/docbook+xml")
("dssc" . "application/dssc+der")
("xdssc" . "application/dssc+xml")
("ecma" . "application/ecmascript")
("emma" . "application/emma+xml")
("epub" . "application/epub+zip")
("exi" . "application/exi")
("pfr" . "application/font-tdpfr")
("gml" . "application/gml+xml")
("gpx" . "application/gpx+xml")
("gxf" . "application/gxf")
("stk" . "application/hyperstudio")
("ink" . "application/inkml+xml")
("ipfix" . "application/ipfix")
("jar" . "application/java-archive")
("ser" . "application/java-serialized-object")
("class" . "application/java-vm")
("js" . "application/javascript")
("json" . "application/json")
("jsonml" . "application/jsonml+json")
("lostxml" . "application/lost+xml")
("hqx" . "application/mac-binhex40")
("cpt" . "application/mac-compactpro")
("mads" . "application/mads+xml")
("mrc" . "application/marc")
("mrcx" . "application/marcxml+xml")
("ma" . "application/mathematica")
("mathml" . "application/mathml+xml")
("mbox" . "application/mbox")
("mscml" . "application/mediaservercontrol+xml")
("metalink" . "application/metalink+xml")
("meta4" . "application/metalink4+xml")
("mets" . "application/mets+xml")
("mods" . "application/mods+xml")
("m21" . "application/mp21")
("mp4s" . "application/mp4")
("doc" . "application/msword")
("mxf" . "application/mxf")
("bin" . "application/octet-stream")
("oda" . "application/oda")
("opf" . "application/oebps-package+xml")
("ogx" . "application/ogg")
("omdoc" . "application/omdoc+xml")
("onetoc" . "application/onenote")
("oxps" . "application/oxps")
("xer" . "application/patch-ops-error+xml")
("pdf" . "application/pdf")
("pgp" . "application/pgp-encrypted")
("asc" . "application/pgp-signature")
("prf" . "application/pics-rules")
("p10" . "application/pkcs10")
("p7m" . "application/pkcs7-mime")
("p7s" . "application/pkcs7-signature")
("p8" . "application/pkcs8")
("ac" . "application/pkix-attr-cert")
("cer" . "application/pkix-cert")
("crl" . "application/pkix-crl")
("pkipath" . "application/pkix-pkipath")
("pki" . "application/pkixcmp")
("pls" . "application/pls+xml")
("ai" . "application/postscript")
("cww" . "application/prs.cww")
("pskcxml" . "application/pskc+xml")
("rdf" . "application/rdf+xml")
("rif" . "application/reginfo+xml")
("rnc" . "application/relax-ng-compact-syntax")
("rl" . "application/resource-lists+xml")
("rld" . "application/resource-lists-diff+xml")
("rs" . "application/rls-services+xml")
("gbr" . "application/rpki-ghostbusters")
("mft" . "application/rpki-manifest")
("roa" . "application/rpki-roa")
("rsd" . "application/rsd+xml")
("rss" . "application/rss+xml")
("rtf" . "application/rtf")
("sbml" . "application/sbml+xml")
("scq" . "application/scvp-cv-request")
("scs" . "application/scvp-cv-response")
("spq" . "application/scvp-vp-request")
("spp" . "application/scvp-vp-response")
("sdp" . "application/sdp")
("setpay" . "application/set-payment-initiation")
("setreg" . "application/set-registration-initiation")
("shf" . "application/shf+xml")
("smi" . "application/smil+xml")
("rq" . "application/sparql-query")
("srx" . "application/sparql-results+xml")
("gram" . "application/srgs")
("grxml" . "application/srgs+xml")
("sru" . "application/sru+xml")
("ssdl" . "application/ssdl+xml")
("ssml" . "application/ssml+xml")
("tei" . "application/tei+xml")
("tfi" . "application/thraud+xml")
("tsd" . "application/timestamped-data")
("plb" . "application/vnd.3gpp.pic-bw-large")
("psb" . "application/vnd.3gpp.pic-bw-small")
("pvb" . "application/vnd.3gpp.pic-bw-var")
("tcap" . "application/vnd.3gpp2.tcap")
("pwn" . "application/vnd.3m.post-it-notes")
("aso" . "application/vnd.accpac.simply.aso")
("imp" . "application/vnd.accpac.simply.imp")
("acu" . "application/vnd.acucobol")
("atc" . "application/vnd.acucorp")
("air" . "application/vnd.adobe.air-application-installer-package+zip")
("fcdt" . "application/vnd.adobe.formscentral.fcdt")
("fxp" . "application/vnd.adobe.fxp")
("xdp" . "application/vnd.adobe.xdp+xml")
("xfdf" . "application/vnd.adobe.xfdf")
("ahead" . "application/vnd.ahead.space")
("azf" . "application/vnd.airzip.filesecure.azf")
("azs" . "application/vnd.airzip.filesecure.azs")
("azw" . "application/vnd.amazon.ebook")
("acc" . "application/vnd.americandynamics.acc")
("ami" . "application/vnd.amiga.ami")
("apk" . "application/vnd.android.package-archive")
("cii" . "application/vnd.anser-web-certificate-issue-initiation")
("fti" . "application/vnd.anser-web-funds-transfer-initiation")
("atx" . "application/vnd.antix.game-component")
("mpkg" . "application/vnd.apple.installer+xml")
("m3u8" . "application/vnd.apple.mpegurl")
("swi" . "application/vnd.aristanetworks.swi")
("iota" . "application/vnd.astraea-software.iota")
("aep" . "application/vnd.audiograph")
("mpm" . "application/vnd.blueice.multipass")
("bmi" . "application/vnd.bmi")
("rep" . "application/vnd.businessobjects")
("cdxml" . "application/vnd.chemdraw+xml")
("mmd" . "application/vnd.chipnuts.karaoke-mmd")
("cdy" . "application/vnd.cinderella")
("cla" . "application/vnd.claymore")
("rp9" . "application/vnd.cloanto.rp9")
("c4g" . "application/vnd.clonk.c4group")
("c11amc" . "application/vnd.cluetrust.cartomobile-config")
("c11amz" . "application/vnd.cluetrust.cartomobile-config-pkg")
("csp" . "application/vnd.commonspace")
("cdbcmsg" . "application/vnd.contact.cmsg")
("cmc" . "application/vnd.cosmocaller")
("clkx" . "application/vnd.crick.clicker")
("clkk" . "application/vnd.crick.clicker.keyboard")
("clkp" . "application/vnd.crick.clicker.palette")
("clkt" . "application/vnd.crick.clicker.template")
("clkw" . "application/vnd.crick.clicker.wordbank")
("wbs" . "application/vnd.criticaltools.wbs+xml")
("pml" . "application/vnd.ctc-posml")
("ppd" . "application/vnd.cups-ppd")
("car" . "application/vnd.curl.car")
("pcurl" . "application/vnd.curl.pcurl")
("dart" . "application/vnd.dart")
("rdz" . "application/vnd.data-vision.rdz")
("uvf" . "application/vnd.dece.data")
("uvt" . "application/vnd.dece.ttml+xml")
("uvx" . "application/vnd.dece.unspecified")
("uvz" . "application/vnd.dece.zip")
("fe_launch" . "application/vnd.denovo.fcselayout-link")
("dna" . "application/vnd.dna")
("mlp" . "application/vnd.dolby.mlp")
("dpg" . "application/vnd.dpgraph")
("dfac" . "application/vnd.dreamfactory")
("kpxx" . "application/vnd.ds-keypoint")
("ait" . "application/vnd.dvb.ait")
("svc" . "application/vnd.dvb.service")
("geo" . "application/vnd.dynageo")
("mag" . "application/vnd.ecowin.chart")
("nml" . "application/vnd.enliven")
("esf" . "application/vnd.epson.esf")
("msf" . "application/vnd.epson.msf")
("qam" . "application/vnd.epson.quickanime")
("slt" . "application/vnd.epson.salt")
("ssf" . "application/vnd.epson.ssf")
("es3" . "application/vnd.eszigno3+xml")
("ez2" . "application/vnd.ezpix-album")
("ez3" . "application/vnd.ezpix-package")
("fdf" . "application/vnd.fdf")
("mseed" . "application/vnd.fdsn.mseed")
("seed" . "application/vnd.fdsn.seed")
("gph" . "application/vnd.flographit")
("ftc" . "application/vnd.fluxtime.clip")
("fm" . "application/vnd.framemaker")
("fnc" . "application/vnd.frogans.fnc")
("ltf" . "application/vnd.frogans.ltf")
("fsc" . "application/vnd.fsc.weblaunch")
("oas" . "application/vnd.fujitsu.oasys")
("oa2" . "application/vnd.fujitsu.oasys2")
("oa3" . "application/vnd.fujitsu.oasys3")
("fg5" . "application/vnd.fujitsu.oasysgp")
("bh2" . "application/vnd.fujitsu.oasysprs")
("ddd" . "application/vnd.fujixerox.ddd")
("xdw" . "application/vnd.fujixerox.docuworks")
("xbd" . "application/vnd.fujixerox.docuworks.binder")
("fzs" . "application/vnd.fuzzysheet")
("txd" . "application/vnd.genomatix.tuxedo")
("ggb" . "application/vnd.geogebra.file")
("ggt" . "application/vnd.geogebra.tool")
("gex" . "application/vnd.geometry-explorer")
("gxt" . "application/vnd.geonext")
("g2w" . "application/vnd.geoplan")
("g3w" . "application/vnd.geospace")
("gmx" . "application/vnd.gmx")
("kml" . "application/vnd.google-earth.kml+xml")
("kmz" . "application/vnd.google-earth.kmz")
("gqf" . "application/vnd.grafeq")
("gac" . "application/vnd.groove-account")
("ghf" . "application/vnd.groove-help")
("gim" . "application/vnd.groove-identity-message")
("grv" . "application/vnd.groove-injector")
("gtm" . "application/vnd.groove-tool-message")
("tpl" . "application/vnd.groove-tool-template")
("vcg" . "application/vnd.groove-vcard")
("hal" . "application/vnd.hal+xml")
("zmm" . "application/vnd.handheld-entertainment+xml")
("hbci" . "application/vnd.hbci")
("les" . "application/vnd.hhe.lesson-player")
("hpgl" . "application/vnd.hp-hpgl")
("hpid" . "application/vnd.hp-hpid")
("hps" . "application/vnd.hp-hps")
("jlt" . "application/vnd.hp-jlyt")
("pcl" . "application/vnd.hp-pcl")
("pclxl" . "application/vnd.hp-pclxl")
("sfd-hdstx" . "application/vnd.hydrostatix.sof-data")
("mpy" . "application/vnd.ibm.minipay")
("afp" . "application/vnd.ibm.modcap")
("irm" . "application/vnd.ibm.rights-management")
("sc" . "application/vnd.ibm.secure-container")
("icc" . "application/vnd.iccprofile")
("igl" . "application/vnd.igloader")
("ivp" . "application/vnd.immervision-ivp")
("ivu" . "application/vnd.immervision-ivu")
("igm" . "application/vnd.insors.igm")
("xpw" . "application/vnd.intercon.formnet")
("i2g" . "application/vnd.intergeo")
("qbo" . "application/vnd.intu.qbo")
("qfx" . "application/vnd.intu.qfx")
("rcprofile" . "application/vnd.ipunplugged.rcprofile")
("irp" . "application/vnd.irepository.package+xml")
("xpr" . "application/vnd.is-xpr")
("fcs" . "application/vnd.isac.fcs")
("jam" . "application/vnd.jam")
("rms" . "application/vnd.jcp.javame.midlet-rms")
("jisp" . "application/vnd.jisp")
("joda" . "application/vnd.joost.joda-archive")
("ktz" . "application/vnd.kahootz")
("karbon" . "application/vnd.kde.karbon")
("chrt" . "application/vnd.kde.kchart")
("kfo" . "application/vnd.kde.kformula")
("flw" . "application/vnd.kde.kivio")
("kon" . "application/vnd.kde.kontour")
("kpr" . "application/vnd.kde.kpresenter")
("ksp" . "application/vnd.kde.kspread")
("kwd" . "application/vnd.kde.kword")
("htke" . "application/vnd.kenameaapp")
("kia" . "application/vnd.kidspiration")
("kne" . "application/vnd.kinar")
("skp" . "application/vnd.koan")
("sse" . "application/vnd.kodak-descriptor")
("lasxml" . "application/vnd.las.las+xml")
("lbd" . "application/vnd.llamagraphics.life-balance.desktop")
("lbe" . "application/vnd.llamagraphics.life-balance.exchange+xml")
("123" . "application/vnd.lotus-1-2-3")
("apr" . "application/vnd.lotus-approach")
("pre" . "application/vnd.lotus-freelance")
("nsf" . "application/vnd.lotus-notes")
("org" . "application/vnd.lotus-organizer")
("scm" . "application/vnd.lotus-screencam")
("lwp" . "application/vnd.lotus-wordpro")
("portpkg" . "application/vnd.macports.portpkg")
("mcd" . "application/vnd.mcd")
("mc1" . "application/vnd.medcalcdata")
("cdkey" . "application/vnd.mediastation.cdkey")
("mwf" . "application/vnd.mfer")
("mfm" . "application/vnd.mfmp")
("flo" . "application/vnd.micrografx.flo")
("igx" . "application/vnd.micrografx.igx")
("mif" . "application/vnd.mif")
("daf" . "application/vnd.mobius.daf")
("dis" . "application/vnd.mobius.dis")
("mbk" . "application/vnd.mobius.mbk")
("mqy" . "application/vnd.mobius.mqy")
("msl" . "application/vnd.mobius.msl")
("plc" . "application/vnd.mobius.plc")
("txf" . "application/vnd.mobius.txf")
("mpn" . "application/vnd.mophun.application")
("mpc" . "application/vnd.mophun.certificate")
("xul" . "application/vnd.mozilla.xul+xml")
("cil" . "application/vnd.ms-artgalry")
("cab" . "application/vnd.ms-cab-compressed")
("xls" . "application/vnd.ms-excel")
("xlam" . "application/vnd.ms-excel.addin.macroenabled.12")
("xlsb" . "application/vnd.ms-excel.sheet.binary.macroenabled.12")
("xlsm" . "application/vnd.ms-excel.sheet.macroenabled.12")
("xltm" . "application/vnd.ms-excel.template.macroenabled.12")
("eot" . "application/vnd.ms-fontobject")
("chm" . "application/vnd.ms-htmlhelp")
("ims" . "application/vnd.ms-ims")
("lrm" . "application/vnd.ms-lrm")
("thmx" . "application/vnd.ms-officetheme")
("cat" . "application/vnd.ms-pki.seccat")
("stl" . "application/vnd.ms-pki.stl")
("ppt" . "application/vnd.ms-powerpoint")
("ppam" . "application/vnd.ms-powerpoint.addin.macroenabled.12")
("pptm" . "application/vnd.ms-powerpoint.presentation.macroenabled.12")
("sldm" . "application/vnd.ms-powerpoint.slide.macroenabled.12")
("ppsm" . "application/vnd.ms-powerpoint.slideshow.macroenabled.12")
("potm" . "application/vnd.ms-powerpoint.template.macroenabled.12")
("mpp" . "application/vnd.ms-project")
("docm" . "application/vnd.ms-word.document.macroenabled.12")
("dotm" . "application/vnd.ms-word.template.macroenabled.12")
("wps" . "application/vnd.ms-works")
("wpl" . "application/vnd.ms-wpl")
("xps" . "application/vnd.ms-xpsdocument")
("mseq" . "application/vnd.mseq")
("mus" . "application/vnd.musician")
("msty" . "application/vnd.muvee.style")
("taglet" . "application/vnd.mynfc")
("nlu" . "application/vnd.neurolanguage.nlu")
("ntf" . "application/vnd.nitf")
("nnd" . "application/vnd.noblenet-directory")
("nns" . "application/vnd.noblenet-sealer")
("nnw" . "application/vnd.noblenet-web")
("ngdat" . "application/vnd.nokia.n-gage.data")
("n-gage" . "application/vnd.nokia.n-gage.symbian.install")
("rpst" . "application/vnd.nokia.radio-preset")
("rpss" . "application/vnd.nokia.radio-presets")
("edm" . "application/vnd.novadigm.edm")
("edx" . "application/vnd.novadigm.edx")
("ext" . "application/vnd.novadigm.ext")
("odc" . "application/vnd.oasis.opendocument.chart")
("otc" . "application/vnd.oasis.opendocument.chart-template")
("odb" . "application/vnd.oasis.opendocument.database")
("odf" . "application/vnd.oasis.opendocument.formula")
("odft" . "application/vnd.oasis.opendocument.formula-template")
("odg" . "application/vnd.oasis.opendocument.graphics")
("otg" . "application/vnd.oasis.opendocument.graphics-template")
("odi" . "application/vnd.oasis.opendocument.image")
("oti" . "application/vnd.oasis.opendocument.image-template")
("odp" . "application/vnd.oasis.opendocument.presentation")
("otp" . "application/vnd.oasis.opendocument.presentation-template")
("ods" . "application/vnd.oasis.opendocument.spreadsheet")
("ots" . "application/vnd.oasis.opendocument.spreadsheet-template")
("odt" . "application/vnd.oasis.opendocument.text")
("odm" . "application/vnd.oasis.opendocument.text-master")
("ott" . "application/vnd.oasis.opendocument.text-template")
("oth" . "application/vnd.oasis.opendocument.text-web")
("xo" . "application/vnd.olpc-sugar")
("dd2" . "application/vnd.oma.dd2+xml")
("oxt" . "application/vnd.openofficeorg.extension")
("pptx" . "application/vnd.openxmlformats-officedocument.presentationml.presentation")
("sldx" . "application/vnd.openxmlformats-officedocument.presentationml.slide")
("ppsx" . "application/vnd.openxmlformats-officedocument.presentationml.slideshow")
("potx" . "application/vnd.openxmlformats-officedocument.presentationml.template")
("xlsx" . "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
("xltx" . "application/vnd.openxmlformats-officedocument.spreadsheetml.template")
("docx" . "application/vnd.openxmlformats-officedocument.wordprocessingml.document")
("dotx" . "application/vnd.openxmlformats-officedocument.wordprocessingml.template")
("mgp" . "application/vnd.osgeo.mapguide.package")
("dp" . "application/vnd.osgi.dp")
("esa" . "application/vnd.osgi.subsystem")
("pdb" . "application/vnd.palm")
("paw" . "application/vnd.pawaafile")
("str" . "application/vnd.pg.format")
("ei6" . "application/vnd.pg.osasli")
("efif" . "application/vnd.picsel")
("wg" . "application/vnd.pmi.widget")
("plf" . "application/vnd.pocketlearn")
("pbd" . "application/vnd.powerbuilder6")
("box" . "application/vnd.previewsystems.box")
("mgz" . "application/vnd.proteus.magazine")
("qps" . "application/vnd.publishare-delta-tree")
("ptid" . "application/vnd.pvi.ptid1")
("qxd" . "application/vnd.quark.quarkxpress")
("bed" . "application/vnd.realvnc.bed")
("mxl" . "application/vnd.recordare.musicxml")
("musicxml" . "application/vnd.recordare.musicxml+xml")
("cryptonote" . "application/vnd.rig.cryptonote")
("cod" . "application/vnd.rim.cod")
("rm" . "application/vnd.rn-realmedia")
("rmvb" . "application/vnd.rn-realmedia-vbr")
("link66" . "application/vnd.route66.link66+xml")
("st" . "application/vnd.sailingtracker.track")
("see" . "application/vnd.seemail")
("sema" . "application/vnd.sema")
("semd" . "application/vnd.semd")
("semf" . "application/vnd.semf")
("ifm" . "application/vnd.shana.informed.formdata")
("itp" . "application/vnd.shana.informed.formtemplate")
("iif" . "application/vnd.shana.informed.interchange")
("ipk" . "application/vnd.shana.informed.package")
("twd" . "application/vnd.simtech-mindmapper")
("mmf" . "application/vnd.smaf")
("teacher" . "application/vnd.smart.teacher")
("sdkm" . "application/vnd.solent.sdkm+xml")
("dxp" . "application/vnd.spotfire.dxp")
("sfs" . "application/vnd.spotfire.sfs")
("sdc" . "application/vnd.stardivision.calc")
("sda" . "application/vnd.stardivision.draw")
("sdd" . "application/vnd.stardivision.impress")
("smf" . "application/vnd.stardivision.math")
("sdw" . "application/vnd.stardivision.writer")
("sgl" . "application/vnd.stardivision.writer-global")
("smzip" . "application/vnd.stepmania.package")
("sm" . "application/vnd.stepmania.stepchart")
("sxc" . "application/vnd.sun.xml.calc")
("stc" . "application/vnd.sun.xml.calc.template")
("sxd" . "application/vnd.sun.xml.draw")
("std" . "application/vnd.sun.xml.draw.template")
("sxi" . "application/vnd.sun.xml.impress")
("sti" . "application/vnd.sun.xml.impress.template")
("sxm" . "application/vnd.sun.xml.math")
("sxw" . "application/vnd.sun.xml.writer")
("sxg" . "application/vnd.sun.xml.writer.global")
("stw" . "application/vnd.sun.xml.writer.template")
("sus" . "application/vnd.sus-calendar")
("svd" . "application/vnd.svd")
("sis" . "application/vnd.symbian.install")
("xsm" . "application/vnd.syncml+xml")
("bdm" . "application/vnd.syncml.dm+wbxml")
("xdm" . "application/vnd.syncml.dm+xml")
("tao" . "application/vnd.tao.intent-module-archive")
("pcap" . "application/vnd.tcpdump.pcap")
("tmo" . "application/vnd.tmobile-livetv")
("tpt" . "application/vnd.trid.tpt")
("mxs" . "application/vnd.triscape.mxs")
("tra" . "application/vnd.trueapp")
("ufd" . "application/vnd.ufdl")
("utz" . "application/vnd.uiq.theme")
("umj" . "application/vnd.umajin")
("unityweb" . "application/vnd.unity")
("uoml" . "application/vnd.uoml+xml")
("vcx" . "application/vnd.vcx")
("vsd" . "application/vnd.visio")
("vis" . "application/vnd.visionary")
("vsf" . "application/vnd.vsf")
("wbxml" . "application/vnd.wap.wbxml")
("wmlc" . "application/vnd.wap.wmlc")
("wmlsc" . "application/vnd.wap.wmlscriptc")
("wtb" . "application/vnd.webturbo")
("nbp" . "application/vnd.wolfram.player")
("wpd" . "application/vnd.wordperfect")
("wqd" . "application/vnd.wqd")
("stf" . "application/vnd.wt.stf")
("xar" . "application/vnd.xara")
("xfdl" . "application/vnd.xfdl")
("hvd" . "application/vnd.yamaha.hv-dic")
("hvs" . "application/vnd.yamaha.hv-script")
("hvp" . "application/vnd.yamaha.hv-voice")
("osf" . "application/vnd.yamaha.openscoreformat")
("osfpvg" . "application/vnd.yamaha.openscoreformat.osfpvg+xml")
("saf" . "application/vnd.yamaha.smaf-audio")
("spf" . "application/vnd.yamaha.smaf-phrase")
("cmp" . "application/vnd.yellowriver-custom-menu")
("zir" . "application/vnd.zul")
("zaz" . "application/vnd.zzazz.deck+xml")
("vxml" . "application/voicexml+xml")
("wgt" . "application/widget")
("hlp" . "application/winhlp")
("wsdl" . "application/wsdl+xml")
("wspolicy" . "application/wspolicy+xml")
("7z" . "application/x-7z-compressed")
("abw" . "application/x-abiword")
("ace" . "application/x-ace-compressed")
("dmg" . "application/x-apple-diskimage")
("aab" . "application/x-authorware-bin")
("aam" . "application/x-authorware-map")
("aas" . "application/x-authorware-seg")
("bcpio" . "application/x-bcpio")
("torrent" . "application/x-bittorrent")
("blb" . "application/x-blorb")
("bz" . "application/x-bzip")
("bz2" . "application/x-bzip2")
("cbr" . "application/x-cbr")
("vcd" . "application/x-cdlink")
("cfs" . "application/x-cfs-compressed")
("chat" . "application/x-chat")
("pgn" . "application/x-chess-pgn")
("nsc" . "application/x-conference")
("cpio" . "application/x-cpio")
("csh" . "application/x-csh")
("deb" . "application/x-debian-package")
("dgc" . "application/x-dgc-compressed")
("dir" . "application/x-director")
("wad" . "application/x-doom")
("ncx" . "application/x-dtbncx+xml")
("dtb" . "application/x-dtbook+xml")
("res" . "application/x-dtbresource+xml")
("dvi" . "application/x-dvi")
("evy" . "application/x-envoy")
("eva" . "application/x-eva")
("bdf" . "application/x-font-bdf")
("gsf" . "application/x-font-ghostscript")
("psf" . "application/x-font-linux-psf")
("otf" . "application/x-font-otf")
("pcf" . "application/x-font-pcf")
("snf" . "application/x-font-snf")
("ttf" . "application/x-font-ttf")
("pfa" . "application/x-font-type1")
("woff" . "application/x-font-woff")
("arc" . "application/x-freearc")
("spl" . "application/x-futuresplash")
("gca" . "application/x-gca-compressed")
("ulx" . "application/x-glulx")
("gnumeric" . "application/x-gnumeric")
("gramps" . "application/x-gramps-xml")
("gtar" . "application/x-gtar")
("hdf" . "application/x-hdf")
("install" . "application/x-install-instructions")
("iso" . "application/x-iso9660-image")
("jnlp" . "application/x-java-jnlp-file")
("latex" . "application/x-latex")
("lzh" . "application/x-lzh-compressed")
("mie" . "application/x-mie")
("prc" . "application/x-mobipocket-ebook")
("m3u8" . "application/x-mpegurl")
("application" . "application/x-ms-application")
("lnk" . "application/x-ms-shortcut")
("wmd" . "application/x-ms-wmd")
("wmz" . "application/x-ms-wmz")
("xbap" . "application/x-ms-xbap")
("mdb" . "application/x-msaccess")
("obd" . "application/x-msbinder")
("crd" . "application/x-mscardfile")
("clp" . "application/x-msclip")
("exe" . "application/x-msdownload")
("mvb" . "application/x-msmediaview")
("wmf" . "application/x-msmetafile")
("mny" . "application/x-msmoney")
("pub" . "application/x-mspublisher")
("scd" . "application/x-msschedule")
("trm" . "application/x-msterminal")
("wri" . "application/x-mswrite")
("nc" . "application/x-netcdf")
("nzb" . "application/x-nzb")
("p12" . "application/x-pkcs12")
("p7b" . "application/x-pkcs7-certificates")
("p7r" . "application/x-pkcs7-certreqresp")
("rar" . "application/x-rar-compressed")
("ris" . "application/x-research-info-systems")
("sh" . "application/x-sh")
("shar" . "application/x-shar")
("swf" . "application/x-shockwave-flash")
("xap" . "application/x-silverlight-app")
("sql" . "application/x-sql")
("sit" . "application/x-stuffit")
("sitx" . "application/x-stuffitx")
("srt" . "application/x-subrip")
("sv4cpio" . "application/x-sv4cpio")
("sv4crc" . "application/x-sv4crc")
("t3" . "application/x-t3vm-image")
("gam" . "application/x-tads")
("tar" . "application/x-tar")
("tcl" . "application/x-tcl")
("tex" . "application/x-tex")
("tfm" . "application/x-tex-tfm")
("texinfo" . "application/x-texinfo")
("obj" . "application/x-tgif")
("ustar" . "application/x-ustar")
("src" . "application/x-wais-source")
("der" . "application/x-x509-ca-cert")
("fig" . "application/x-xfig")
("xlf" . "application/x-xliff+xml")
("xpi" . "application/x-xpinstall")
("xz" . "application/x-xz")
("z1" . "application/x-zmachine")
("xaml" . "application/xaml+xml")
("xdf" . "application/xcap-diff+xml")
("xenc" . "application/xenc+xml")
("xhtml" . "application/xhtml+xml")
("xml" . "application/xml")
("dtd" . "application/xml-dtd")
("xop" . "application/xop+xml")
("xpl" . "application/xproc+xml")
("xslt" . "application/xslt+xml")
("xspf" . "application/xspf+xml")
("mxml" . "application/xv+xml")
("yang" . "application/yang")
("yin" . "application/yin+xml")
("zip" . "application/zip")
("adp" . "audio/adpcm")
("au" . "audio/basic")
("mid" . "audio/midi")
("mp4a" . "audio/mp4")
("m4a" . "audio/mp4a-latm")
("mpga" . "audio/mpeg")
("oga" . "audio/ogg")
("s3m" . "audio/s3m")
("sil" . "audio/silk")
("uva" . "audio/vnd.dece.audio")
("eol" . "audio/vnd.digital-winds")
("dra" . "audio/vnd.dra")
("dts" . "audio/vnd.dts")
("dtshd" . "audio/vnd.dts.hd")
("lvp" . "audio/vnd.lucent.voice")
("pya" . "audio/vnd.ms-playready.media.pya")
("ecelp4800" . "audio/vnd.nuera.ecelp4800")
("ecelp7470" . "audio/vnd.nuera.ecelp7470")
("ecelp9600" . "audio/vnd.nuera.ecelp9600")
("rip" . "audio/vnd.rip")
("weba" . "audio/webm")
("aac" . "audio/x-aac")
("aif" . "audio/x-aiff")
("caf" . "audio/x-caf")
("flac" . "audio/x-flac")
("mka" . "audio/x-matroska")
("m3u" . "audio/x-mpegurl")
("wax" . "audio/x-ms-wax")
("wma" . "audio/x-ms-wma")
("ram" . "audio/x-pn-realaudio")
("rmp" . "audio/x-pn-realaudio-plugin")
("wav" . "audio/x-wav")
("xm" . "audio/xm")
("cdx" . "chemical/x-cdx")
("cif" . "chemical/x-cif")
("cmdf" . "chemical/x-cmdf")
("cml" . "chemical/x-cml")
("csml" . "chemical/x-csml")
("xyz" . "chemical/x-xyz")
("bmp" . "image/bmp")
("cgm" . "image/cgm")
("g3" . "image/g3fax")
("gif" . "image/gif")
("ief" . "image/ief")
("jp2" . "image/jp2")
("jpeg" . "image/jpeg")
("ktx" . "image/ktx")
("pict" . "image/pict")
("png" . "image/png")
("btif" . "image/prs.btif")
("sgi" . "image/sgi")
("svg" . "image/svg+xml")
("tiff" . "image/tiff")
("psd" . "image/vnd.adobe.photoshop")
("uvi" . "image/vnd.dece.graphic")
("sub" . "image/vnd.dvb.subtitle")
("djvu" . "image/vnd.djvu")
("dwg" . "image/vnd.dwg")
("dxf" . "image/vnd.dxf")
("fbs" . "image/vnd.fastbidsheet")
("fpx" . "image/vnd.fpx")
("fst" . "image/vnd.fst")
("mmr" . "image/vnd.fujixerox.edmics-mmr")
("rlc" . "image/vnd.fujixerox.edmics-rlc")
("mdi" . "image/vnd.ms-modi")
("wdp" . "image/vnd.ms-photo")
("npx" . "image/vnd.net-fpx")
("wbmp" . "image/vnd.wap.wbmp")
("xif" . "image/vnd.xiff")
("webp" . "image/webp")
("3ds" . "image/x-3ds")
("ras" . "image/x-cmu-raster")
("cmx" . "image/x-cmx")
("fh" . "image/x-freehand")
("ico" . "image/x-icon")
("pntg" . "image/x-macpaint")
("sid" . "image/x-mrsid-image")
("pcx" . "image/x-pcx")
("pic" . "image/x-pict")
("pnm" . "image/x-portable-anymap")
("pbm" . "image/x-portable-bitmap")
("pgm" . "image/x-portable-graymap")
("ppm" . "image/x-portable-pixmap")
("qtif" . "image/x-quicktime")
("rgb" . "image/x-rgb")
("tga" . "image/x-tga")
("xbm" . "image/x-xbitmap")
("xpm" . "image/x-xpixmap")
("xwd" . "image/x-xwindowdump")
("eml" . "message/rfc822")
("igs" . "model/iges")
("msh" . "model/mesh")
("dae" . "model/vnd.collada+xml")
("dwf" . "model/vnd.dwf")
("gdl" . "model/vnd.gdl")
("gtw" . "model/vnd.gtw")
("mts" . "model/vnd.mts")
("vtu" . "model/vnd.vtu")
("wrl" . "model/vrml")
("x3db" . "model/x3d+binary")
("x3dv" . "model/x3d+vrml")
("x3d" . "model/x3d+xml")
("manifest" . "text/cache-manifest")
("appcache" . "text/cache-manifest")
("ics" . "text/calendar")
("css" . "text/css")
("csv" . "text/csv")
("html" . "text/html")
("n3" . "text/n3")
("txt" . "text/plain")
("dsc" . "text/prs.lines.tag")
("rtx" . "text/richtext")
("sgml" . "text/sgml")
("tsv" . "text/tab-separated-values")
("t" . "text/troff")
("ttl" . "text/turtle")
("uri" . "text/uri-list")
("vcard" . "text/vcard")
("curl" . "text/vnd.curl")
("dcurl" . "text/vnd.curl.dcurl")
("scurl" . "text/vnd.curl.scurl")
("mcurl" . "text/vnd.curl.mcurl")
("sub" . "text/vnd.dvb.subtitle")
("fly" . "text/vnd.fly")
("flx" . "text/vnd.fmi.flexstor")
("gv" . "text/vnd.graphviz")
("3dml" . "text/vnd.in3d.3dml")
("spot" . "text/vnd.in3d.spot")
("jad" . "text/vnd.sun.j2me.app-descriptor")
("wml" . "text/vnd.wap.wml")
("wmls" . "text/vnd.wap.wmlscript")
("s" . "text/x-asm")
("c" . "text/x-c")
("f" . "text/x-fortran")
("java" . "text/x-java-source")
("opml" . "text/x-opml")
("p" . "text/x-pascal")
("nfo" . "text/x-nfo")
("etx" . "text/x-setext")
("sfv" . "text/x-sfv")
("uu" . "text/x-uuencode")
("vcs" . "text/x-vcalendar")
("vcf" . "text/x-vcard")
("3gp" . "video/3gpp")
("3g2" . "video/3gpp2")
("h261" . "video/h261")
("h263" . "video/h263")
("h264" . "video/h264")
("jpgv" . "video/jpeg")
("jpm" . "video/jpm")
("mj2" . "video/mj2")
("ts" . "video/mp2t")
("mp4" . "video/mp4")
("mpeg" . "video/mpeg")
("ogv" . "video/ogg")
("qt" . "video/quicktime")
("uvh" . "video/vnd.dece.hd")
("uvm" . "video/vnd.dece.mobile")
("uvp" . "video/vnd.dece.pd")
("uvs" . "video/vnd.dece.sd")
("uvv" . "video/vnd.dece.video")
("dvb" . "video/vnd.dvb.file")
("fvt" . "video/vnd.fvt")
("mxu" . "video/vnd.mpegurl")
("pyv" . "video/vnd.ms-playready.media.pyv")
("uvu" . "video/vnd.uvvu.mp4")
("viv" . "video/vnd.vivo")
("dv" . "video/x-dv")
("webm" . "video/webm")
("f4v" . "video/x-f4v")
("fli" . "video/x-fli")
("flv" . "video/x-flv")
("m4v" . "video/x-m4v")
("mkv" . "video/x-matroska")
("mng" . "video/x-mng")
("asf" . "video/x-ms-asf")
("vob" . "video/x-ms-vob")
("wm" . "video/x-ms-wm")
("wmv" . "video/x-ms-wmv")
("wmx" . "video/x-ms-wmx")
("wvx" . "video/x-ms-wvx")
("avi" . "video/x-msvideo")
("movie" . "video/x-sgi-movie")
("smv" . "video/x-smv")
("ice" . "x-conference/x-cooltalk")))

(define (ext->mimetype ext)
  (let ((x (assoc ext ducttape_ext2mimetype)))
   (if x (cdr x) "text/plain")))

Added ducttape/sample_ducttape.scm version [d6ebb1f644].





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(include "ducttape-lib.scm")
(import ducttape-lib)
(inote "hello world")
(exit 0)

Added ducttape/test_ducttape.scm version [f1892fd163].




































































































































































































































































































































































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#!/usr/bin/env csi -script
(use test)
(include "ducttape-lib.scm")
(import ducttape-lib)
(import ansi-escape-sequences)
(use trace)
(set! systype (do-or-die (if (file-exists? "/bin/uname") "/bin/uname" "/usr/bin/uname")))
;(trace skim-cmdline-opts-withargs-by-regex)
;(trace keyword-skim)
;(trace re-match?)
(define (reset-ducttape)
  (unsetenv "DUCTTAPE_DEBUG_LEVEL")
  (ducttape-debug-level #f)

  (unsetenv "DUCTTAPE_DEBUG_PATTERN")
  (ducttape-debug-regex-filter ".")

  (unsetenv "DUCTTAPE_LOG_FILE")
  (ducttape-log-file #f)

  (unsetenv "DUCTTAPE_SILENT_MODE")
  (ducttape-silent-mode #f)

  (unsetenv "DUCTTAPE_QUIET_MODE")
  (ducttape-quiet-mode #f)

  (unsetenv "DUCTTAPE_COLOR_MODE")
  (ducttape-color-mode #f)
)

(define (reset-ducttape-with-cmdline-list cmdline-list)
  (reset-ducttape)

  (command-line-arguments cmdline-list)
  (ducttape-process-command-line)
)


(define (direct-iputs-test)
  (ducttape-color-mode #f)
  (ierr "I'm an error")
  (iwarn "I'm a warning")
  (inote "I'm a note")

  (ducttape-debug-level 1)
  (idbg "I'm a debug statement")
  (ducttape-debug-level #f)
  (idbg "I'm a hidden debug statement")

  (ducttape-silent-mode #t)
  (iwarn "I shouldn't show up")
  (inote "I shouldn't show up either")
  (ierr "I should show up 1")
  (ducttape-silent-mode #f)

  (ducttape-quiet-mode #t)
  (iwarn "I should show up 2")
  (inote "I shouldn't show up though")
  (ierr "I should show up 3")
  (ducttape-quiet-mode #f)

  (ducttape-debug-level 1)
  (idbg "foo")
  (iputs "dbg" "debug message")
  (iputs "e" "error message")
  (iputs "w" "warning message")
  (iputs "n" "note message")

  (ducttape-color-mode #t)
  (ierr "I'm an error COLOR")
  (iwarn "I'm a warning COLOR")
  (inote "I'm a note COLOR")
  (idbg "I'm a debug COLOR")


  )

(define (test-argprocessor-funcs)
  
  (test-group
   "Command line processor utility functions"

   (set! testargs1 '( "-d" "-d" "-d3" "-ddd" "-foo" "fooarg" "-foo" "fooarg2" "-lastArgIsDecoy" "-foo"))
   (command-line-arguments testargs1)
   (set! expected_result '("-d" "-d" "-d3" "-ddd"))
   (set! expected_sideeffect '("-foo" "fooarg" "-foo" "fooarg2" "-lastArgIsDecoy" "-foo"))

   (test "skim-cmdline-opts-noarg-by-regex result" expected_result (skim-cmdline-opts-noarg-by-regex "-d(d+|\\d+)?"))
   (test "skim-cmdline-opts-noarg-by-regex sideeffect" expected_sideeffect (command-line-arguments))


  
   (command-line-arguments testargs1)
   (set! expected_result '("fooarg" "fooarg2" ))
   (set! expected_sideeffect '( "-d" "-d" "-d3" "-ddd" "-lastArgIsDecoy" "-foo"))
   (test
    "skim-cmdline-opts-withargs-by-regex result"
    expected_result
    (skim-cmdline-opts-withargs-by-regex "--?foo"))
   
   (test
    "skim-cmdline-opts-withargs-by-regex sideeffect"
    expected_sideeffect
    (command-line-arguments))

   ))

(define (test-misc)
  (test-group
   "misc"
   (let ((tmpfile (mktemp)))
     (test-assert "mktemp: temp file created" (file-exists? tmpfile))
     (if (file-exists? tmpfile)
         (delete-file tmpfile))

     )))



(define (test-systemstuff)
  (test-group
   "system commands"

   (let-values (((ec o e) (isys (find-exe "true"))))
     (test-assert "isys: /bin/true should have exit code 0" (equal? ec 0)))
   (let-values (((ec o e) (isys (find-exe "false"))))
     (test-assert "isys: /bin/false should have exit code 1" (equal? ec 1)))

   (let-values (((ec o e) (isys "/bin/echo" "foo" "bar" "baz")))
     (test-assert "isys: /bin/echo should have exit code 0" (equal? ec 0))
     (test-assert "isys: /bin/echo should have stdout 'foo bar baz'" (equal? o "foo bar baz")))
   
   (let-values (((ec o e) (isys "/bin/ls /zzzzz")))
     (let ((expected-code
            (if (equal? systype "Darwin") 1 2))
           (expected-err
            (if (equal? systype "Darwin")
                "ls: /zzzzz: No such file or directory"
                "/bin/ls: cannot access /zzzzz: No such file or directory"))

           )
       (test "isys: /bin/ls /zzzzz should have exit code 2" expected-code ec)
       (test "isys: /bin/ls /zzzzz should have empty stdout" "" o)
       (test
        "isys: /bin/ls /zzzzz should have stderr"
        expected-err
        e))
     )

   (let-values (((ec o e) (isys "/bin/ls /etc/passwd")))
     (test "isys: /bin/ls /etc/passwd should have exit code 0" 0 ec)
     (test "isys: /bin/ls /etc/passwd should have stdout" "/etc/passwd" o)
     (test
      "isys: /bin/ls /etc/passwd should have empty stderr"
      ""
      e))

      (let ((res (do-or-die "/bin/ls /etc/passwd")))
        (test
         "do-or-die: ls /etc/passwd should work"
         "/etc/passwd" res ))

      (let ((res (do-or-die "/bin/ls /zzzzz" nodie: #t)))
        (test
         "do-or-die: ls /zzzzz should die"
         #f res ))

      ; test reading from process stdout line at a time
      (let* (
             (lineno (counter-maker))

             ; print each line with an index
             (eachline-fn (lambda (line)
                         (print "GOTLINE " (lineno) "> " line)))

             (res
              (do-or-die "/bin/ls -l /etc | head; true"
                         foreach-stdout: eachline-fn )))
        
        (test-assert "ls -l /etc should not be empty"
                     (not (equal? res ""))))
      ;; test writing to process stdout line at a time

      (let* ((tmpfile (mktemp))
             (cmd (conc "cat > " tmpfile)))
        (let-values (((c o e)
                      (isys cmd stdin-proc:
                       (lambda (myport)
                         (write-line "hello" myport)
                         (write-line "hello2" myport)
                         (close-output-port myport)))))
          (test "isys-sp: cat should exit 0" 0 c)
          (let ((mycmd (conc "cat " tmpfile)))
            (test "isys-sp: cat output should match input" "hello\nhello2" (do-or-die mycmd)))

          (delete-file tmpfile)
        ))

      (let* ((tmpfile (mktemp))
             (cmd (conc "cat > " tmpfile)))
        (do-or-die cmd stdin-proc:
                   (lambda (myport)
                     (write-line "hello" myport)
                     (write-line "hello2" myport)
                     (close-output-port myport))
                   cmd)
        (test "dod-sp: cat output should match input" "hello\nhello2" (do-or-die (conc "cat " tmpfile)))
        (delete-file tmpfile))



      

      (let*
          ((thefile (conc "/tmp/" (get-environment-variable "USER")  "9-lines"))
           (counter (counter-maker))
           (stdin-writer
            (lambda ()
              (if (< (counter) 10)
                  (number->string (counter 0))
                  #f)))
            (cmd (conc "cat > " thefile)))
        (let-values
            (((c o e)
              (isys cmd foreach-stdin-thunk: stdin-writer)))

          (test-assert "isys-fsl: cat should return 0" (equal? c 0))

          (test-assert
           "isys-fsl: cat should have written a file"
           (file-exists? thefile))
          
          (if
           (file-exists? thefile)
           (begin
             (test "isys-fsl: cat file should have right contents" "1\n2\n3\n4\n5\n6\n7\n8\n9" (do-or-die (conc "cat " thefile)))
             (delete-file thefile)))))
      
   ) ; end test-group
  ) ; end define

   
(define (test-argprocessor )
  (test-group
   "Command line processor parameter settings"

   (reset-ducttape-with-cmdline-list '())
   (test-assert "(nil) debug mode should be off" (not (ducttape-debug-level)))
   (test-assert "(nil): debug pattern should be '.'" (equal? "." (ducttape-debug-regex-filter)))
   (test-assert "(nil): colors should be off" (not (ducttape-color-mode)))
   (test-assert "(nil): silent mode should be off" (not (ducttape-silent-mode)))
   (test-assert "(nil): quiet mode should be off" (not (ducttape-quiet-mode)))
   (test-assert "(nil): logfile should be off" (not (ducttape-log-file)))

   (reset-ducttape-with-cmdline-list '("-d"))
   (test-assert "-d: debug mode should be on at level 1" (eq? 1 (ducttape-debug-level)))

   (reset-ducttape-with-cmdline-list '("-dd"))
   (test "-dd: debug level should be 2" 2 (ducttape-debug-level))

   (reset-ducttape-with-cmdline-list '("-ddd"))
   (test "-ddd: debug level should be 3" 3 (ducttape-debug-level))

   (reset-ducttape-with-cmdline-list '("-d2"))
   (test "-d2: debug level should be 2" 2 (ducttape-debug-level))

   (reset-ducttape-with-cmdline-list '("-d3"))
   (test "-d3: debug level should be 3" 3 (ducttape-debug-level))

   (reset-ducttape-with-cmdline-list '("-dp" "foo"))
   (test "-dp foo: debug pattern should be 'foo'" "foo" (ducttape-debug-regex-filter))

   (reset-ducttape-with-cmdline-list '("--debug-pattern" "foo"))
   (test "--debug-pattern foo: debug pattern should be 'foo'" "foo" (ducttape-debug-regex-filter))

   (reset-ducttape-with-cmdline-list '("-dp" "foo" "-dp" "bar"))
   (test "-dp foo -dp bar: debug pattern should be 'foo|bar'"  "foo|bar" (ducttape-debug-regex-filter))

   (reset-ducttape-with-cmdline-list '("--quiet"))
   (test-assert "-quiet: quiet mode should be active" (ducttape-quiet-mode))

   (reset-ducttape-with-cmdline-list '("--silent"))
   (test-assert "-silent: silent mode should be active" (ducttape-silent-mode))

   (reset-ducttape-with-cmdline-list '("--color"))
   (test-assert "-color: color mode should be active" (ducttape-color-mode))

   (reset-ducttape-with-cmdline-list '("--log" "foo"))
   (test "--log foo: logfile should be 'foo'" "foo" (ducttape-log-file))

))

(define (test-wwdate)
  (test-group
   "wwdate conversion tests"
   (let ((test-table
          '(("16ww01.5" . "2016-01-01")
            ("16ww18.5" . "2016-04-29")
            ("1999ww33.5" . "1999-08-13")
            ("16ww18.4" . "2016-04-28")
            ("16ww18.3" . "2016-04-27")
            ("13ww01.0" . "2012-12-30")
            ("13ww52.6" . "2013-12-28")
            ("16ww53.3" . "2016-12-28"))))
     (for-each
      (lambda (test-pair)
        (let ((wwdate (car test-pair))
              (isodate (cdr test-pair)))
          (test
           (conc "(isodate->wwdate "isodate ") => "wwdate)
           wwdate
           (isodate->wwdate isodate))
          
          (test
           (conc "(wwdate->isodate "wwdate ")   => "isodate)
           isodate
           (wwdate->isodate wwdate))))
      test-table))))

(define (main)
  ;; (test <description; #f uses func prototype> <expected result> <thunk>)
  
;  (test-group "silly settext group"
;              (test #f "\x1b[1mfoo\x1b[0m" (set-text (list 'bold) "foo"))
;              (test "settext bold" "\x1b[1mfoo\x1b[0m" (set-text (list 'bold) "foo"))
;              )

  ; visually inspect this
  (direct-iputs-test)

  ; following use unit test test-egg
  (reset-ducttape)
  (test-argprocessor-funcs)
  (reset-ducttape)
  (test-argprocessor)
  (test-systemstuff)
  (test-misc)
  (test-wwdate)
  ) ; end main()

(main)
(sendmail "brandon.j.barclay@intel.com" "6hello subject"  "test body" )

;(let* ((image-file "/nfs/site/home/bjbarcla/megatest-logo.png")
;       (cid "mtlogo")
;       (image-alist (list (cons image-file cid)))
;       (body  (conc "Hello world<br /><img cid:"cid" alt=\"test image\"><br>bye!")))

;  (sendmail "brandon.j.barclay@intel.com" "7hello subject"  body use_html: #t images-with-content-id-alist: image-alist)
;  (print "sent image mail"))
;(sendmail "bjbarcla" "2hello subject html"  "test body<h1>hello</h1><i>italics</i>" use_html: #t)
;(sendmail "bb" "4hello attach subject html"  "<h2>hmm</h2>" use_html: #t attach-files-list: '( "/Users/bb/Downloads/wdmycloud-manual-4779-705103.pdf" ) )

;(launch-repl)
(test-exit)

Added ducttape/test_example.scm version [74b706bd1d].




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(use ducttape-lib)

(inote "Hello world")

Added ducttape/useargs-example.scm version [c73af521bf].




















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(use ducttape-lib)

(let (
      (customers (skim-cmdline-opts-withargs-by-regex "--cust(omer)?"))
      (magicmode (skim-cmdline-opts-noarg-by-regex "--magic"))
      )
  (print "your customers are " customers)
  (if (null? magicmode)
      (print "no unicorns for you")
      (print "magic!")
  )
  )

(idbg "hello")
(idbg "hello2" 2)
(idbg "hello2" 3)
(inote "note")
(iwarn "warn")
(ierr "err")

Added ducttape/workweekdate.scm version [075bec1c4d].


































































































































































































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(use srfi-19)
(use test)
;;(use format)
(use regex)
;(declare (unit wwdate))
;; utility procedures to convert among
;; different ways to express date (wwdate, seconds since epoch, isodate)
;;
;; samples:
;; isodate   -> "2016-01-01"
;; wwdate -> "16ww01.5"
;; seconds   -> 1451631600

;; procedures provided:
;; ====================
;; seconds->isodate
;; seconds->wwdate
;;
;; isodate->seconds
;; isodate->wwdate
;;
;; wwdate->seconds
;; wwdate->isodate

;; srfi-19 used extensively; this doc is better tha the eggref:
;; http://srfi.schemers.org/srfi-19/srfi-19.html

;; Author: brandon.j.barclay@intel.com 16ww18.6

(define (date->seconds date)
  (inexact->exact
   (string->number
    (date->string date "~s"))))

(define (seconds->isodate seconds)
  (let* ((date (seconds->date seconds))
         (result (date->string date "~Y-~m-~d")))
    result))

(define (isodate->seconds isodate)
  "Takes a string input of the form 'YY-MM-DD' or 'YYYY-MM-DD' and returns epoch time; for YY, assume after Y2K"
  (let* ((numlist (map string->number (string-split isodate "-")))
        (raw-year (car numlist))
        (year (if (< raw-year 100) (+ raw-year 2000) raw-year))
        (month (list-ref numlist 1))
        (day (list-ref numlist 2))
        (date (make-date 0 0 0 0 day month year))
        (seconds (date->seconds date)))

    seconds))

;; adapted from perl Intel::WorkWeek perl module
;; workweek year consists of numbered weeks starting from week 1
;;   days of week are numbered starting from 0 on sunday
;;   weeks begin on sunday- day number 0 and end saturday- day 6
;;   week 1 is defined as the week containing jan 1 of the year
;;   workweek year does not match calendar year in workweek 1
;;     since workweek 1 contains jan1 and workweek begins sunday,
;;     days prior to jan1 in workweek 1 belong to the next workweek year
(define (seconds->wwdate-values seconds)
  (define (date-difference->seconds d1 d2)
    (- (date->seconds d1) (date->seconds d2)))

  (let* ((thisdate (seconds->date seconds))
         (thisdow (string->number (date->string thisdate "~w")))

         (year (date-year thisdate))
         ;; intel workweek 1 begins on sunday of week containing jan1
         (jan1 (make-date 0 0 0 0 1 1 year))
         (jan1dow (date-week-day jan1))
         (ww01 (date-subtract-duration jan1 (seconds->time (* 60 60 24 jan1dow))))

         (ww01_delta_seconds (date-difference->seconds thisdate ww01))
         (wwnum_initial (inexact->exact (add1 (floor (/ ww01_delta_seconds 24 3600 7) ))))
         
         ;; we could be in ww1 of next year
         (this-saturday (seconds->date
                         (+ seconds
                            (* 60 60 24 (- 6 thisdow)))))
         (this-week-ends-next-year?
          (> (date-year this-saturday) year))
         (intelyear
          (if this-week-ends-next-year?
              (add1 year)
              year))
         (intelweek
          (if this-week-ends-next-year?
              1
              wwnum_initial)))
   (values intelyear intelweek thisdow)))

(define (string-leftpad in width pad-char)
  (let* ((unpadded-str (->string in))
         (padlen_temp (- width (string-length unpadded-str)))
         (padlen (if (< padlen_temp 0) 0 padlen_temp))
         (padding (make-string padlen pad-char)))
    (conc padding unpadded-str)))

(define (string-rightpad in width pad-char)
  (let* ((unpadded-str (->string in))
         (padlen_temp (- width (string-length unpadded-str)))
         (padlen (if (< padlen_temp 0) 0 padlen_temp))
         (padding (make-string padlen pad-char)))
    (conc unpadded-str padding)))

(define (zeropad num width)
  (string-leftpad num width #\0))

(define (seconds->wwdate seconds)

  (let-values (((intelyear intelweek day-of-week-num)
                (seconds->wwdate-values seconds)))
    (let ((intelyear-str
           (zeropad
            (->string
             (if (> intelyear 1999)
                 (- intelyear 2000) intelyear))
            2))
          (intelweek-str
           (zeropad (->string intelweek) 2))
          (dow-str (->string day-of-week-num)))
      (conc intelyear-str "ww" intelweek-str "." dow-str))))

(define (isodate->wwdate isodate)
  (seconds->wwdate
   (isodate->seconds isodate)))

(define (wwdate->seconds wwdate)
  (let ((match (string-match "^(\\d+)ww(\\d+).(\\d)$" wwdate)))
    (if
     (not match)
     #f
     (let* (
            (intelyear-raw (string->number (list-ref match 1)))
            (intelyear (if (< intelyear-raw 100)
                           (+ intelyear-raw 2000)
                           intelyear-raw))
            (intelww (string->number (list-ref match 2)))
            (dayofweek (string->number (list-ref match 3)))

            (day-of-seconds (* 60 60 24 ))
            (week-of-seconds (* day-of-seconds 7))
            

            ;; get seconds at ww1.0
            (new-years-date (make-date 0 0 0 0 1 1 intelyear))
            (new-years-seconds
             (date->seconds new-years-date))
            (new-years-dayofweek (date-week-day new-years-date))
            (ww1.0_seconds (- new-years-seconds
                              (* day-of-seconds
                                 new-years-dayofweek)))
            (workweek-adjustment (* week-of-seconds (sub1 intelww)))
            (weekday-adjustment (* dayofweek day-of-seconds))

            (result (+ ww1.0_seconds workweek-adjustment weekday-adjustment)))
       result))))

(define (wwdate->isodate wwdate)
  (seconds->isodate (wwdate->seconds wwdate)))

(define (current-wwdate)
  (seconds->wwdate (current-seconds)))

(define (current-isodate)
  (seconds->isodate (current-seconds)))

(define (wwdate-tests)
  (test-group
   "date conversion tests"
   (let ((test-table
          '(("16ww01.5" . "2016-01-01")
            ("16ww18.5" . "2016-04-29")
            ("1999ww33.5" . "1999-08-13")
            ("16ww18.4" . "2016-04-28")
            ("16ww18.3" . "2016-04-27")
            ("13ww01.0" . "2012-12-30")
            ("13ww52.6" . "2013-12-28")
            ("16ww53.3" . "2016-12-28"))))
     (for-each
      (lambda (test-pair)
        (let ((wwdate (car test-pair))
              (isodate (cdr test-pair)))
          (test
           (conc "(isodate->wwdate "isodate ") => "wwdate)
           wwdate
           (isodate->wwdate isodate))
          
          (test
           (conc "(wwdate->isodate "wwdate ")   => "isodate)
           isodate
           (wwdate->isodate wwdate))))
      test-table))))

Modified ezsteps.scm from [e22bde8ecd] to [0cbe12a80c].

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		  (debug:print-info 2 *default-log-port* "Test NOT logged as COMPLETED, (state=" (db:test-get-state testinfo) "), updating result, rollup-status is " rollup-status)
		  (tests:test-set-status! test-id 
					  new-state
					  new-status
					  (args:get-arg "-m") #f)
		  ;; need to update the top test record if PASS or FAIL and this is a subtest
		  (if (not (equal? item-path ""))
		      (cdb:roll-up-pass-fail-counts *runremote* run-id test-name item-path new-status))))
		      (cdb:set-state-status-and-roll-up-items *runremote* run-id test-name item-path new-status))))
	    ;; for automated creation of the rollup html file this is a good place...
	    (if (not (equal? item-path ""))
		(tests:summarize-items #f run-id test-id test-name #f)) ;; don't force - just update if no
	    )))
    (pop-directory)
    rollup-status))

Modified http-transport.scm from [4d8eecbf3a] to [44c2ce6eea].

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;; Copyright 2006-2012, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

(require-extension (srfi 18) extras tcp s11n)

(use  srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest) ;; sqlite3
(use  srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest posix-extras) ;; sqlite3
;; (import (prefix sqlite3 sqlite3:))

(use spiffy uri-common intarweb http-client spiffy-request-vars intarweb spiffy-directory-listing)

;; Configurations for server
(tcp-buffer-size 2048)
(max-connections 2048) 
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;;======================================================================

;; Call this to start the actual server
;;

(define *db:process-queue-mutex* (make-mutex))

(define (http-transport:run hostn run-id server-id)
(define (http-transport:run hostn)
  (debug:print 2 *default-log-port* "Attempting to start the server ...")
  (let* ((db              #f) ;;        (open-db)) ;; we don't want the server to be opening and closing the db unnecesarily
	 (hostname        (get-host-name))
	 (ipaddrstr       (let ((ipstr (if (string=? "-" hostn)
					   ;; (string-intersperse (map number->string (u8vector->list (hostname->ip hostname))) ".")
					   (server:get-best-guess-address hostname)
					   #f)))
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				   (send-response body: "hey there!\n"
						  headers: '((content-type text/plain))))
				  ((equal? (uri-path (request-uri (current-request))) 
					   '(/ "hey"))
				   (send-response body: "hey there!\n"
						  headers: '((content-type text/plain))))
				  (else (continue))))))))
    (http-transport:try-start-server run-id ipaddrstr start-port server-id)))
    (http-transport:try-start-server ipaddrstr start-port)))

;; This is recursively run by http-transport:run until sucessful
;;
(define (http-transport:try-start-server run-id ipaddrstr portnum server-id)
  (let ((config-hostname (configf:lookup *configdat* "server" "hostname"))
(define (http-transport:try-start-server ipaddrstr portnum)
  (let ((config-hostname (configf:lookup *configdat* "server" "hostname")))
	(tdbdat          (tasks:open-db)))
    (debug:print-info 0 *default-log-port* "http-transport:try-start-server time=" (seconds->time-string (current-seconds)) " run-id=" run-id " ipaddrsstr=" ipaddrstr " portnum=" portnum " server-id=" server-id " config-hostname=" config-hostname)
    (debug:print-info 0 *default-log-port* "http-transport:try-start-server time=" (seconds->time-string (current-seconds)) " ipaddrsstr=" ipaddrstr " portnum=" portnum " config-hostname=" config-hostname)
    (handle-exceptions
     exn
     (begin
       (print-error-message exn)
       (if (< portnum 64000)
	   (begin 
	     (debug:print 0 *default-log-port* "WARNING: attempt to start server failed. Trying again ...")
	     (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
	     (debug:print 0 *default-log-port* "exn=" (condition->list exn))
	     (portlogger:open-run-close portlogger:set-failed portnum)
	     (debug:print 0 *default-log-port* "WARNING: failed to start on portnum: " portnum ", trying next port")
	     (thread-sleep! 0.1)

	     ;; get_next_port goes here
	     (http-transport:try-start-server run-id
	     (http-transport:try-start-server ipaddrstr
					      ipaddrstr
					      (portlogger:open-run-close portlogger:find-port)
					      (portlogger:open-run-close portlogger:find-port)))
					      server-id))
	   (begin
	     (tasks:server-force-clean-run-record (db:delay-if-busy tdbdat) run-id ipaddrstr portnum " http-transport:try-start-server")
	     (print "ERROR: Tried and tried but could not start the server"))))
     ;; any error in following steps will result in a retry
     (set! *server-info* (list ipaddrstr portnum))
     (tasks:server-set-interface-port 
		     (db:delay-if-busy tdbdat)
		     server-id 
		     ipaddrstr portnum)
     (debug:print 0 *default-log-port* "INFO: Trying to start server on " ipaddrstr ":" portnum)
     ;; This starts the spiffy server
     ;; NEED WAY TO SET IP TO #f TO BIND ALL
     ;; (start-server bind-address: ipaddrstr port: portnum)
     (if config-hostname ;; this is a hint to bind directly
	 (start-server port: portnum bind-address: (if (equal? config-hostname "-")
						       ipaddrstr
						       config-hostname))
	 (start-server port: portnum))
     ;;  (portlogger:open-run-close portlogger:set-port portnum "released")
     (portlogger:open-run-close portlogger:set-port portnum "released")
     (tasks:server-force-clean-run-record (db:delay-if-busy tdbdat) run-id ipaddrstr portnum " http-transport:try-start-server")
     (debug:print 1 *default-log-port* "INFO: server has been stopped"))))

;;======================================================================
;; S E R V E R   U T I L I T I E S 
;;======================================================================

;;======================================================================
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(define (http-transport:inc-requests-and-prep-to-close-all-connections)
  (mutex-lock! *http-mutex*)
  (set! *http-requests-in-progress* (+ 1 *http-requests-in-progress*)))

;; Send "cmd" with json payload "params" to serverdat and receive result
;;
(define (http-transport:client-api-send-receive run-id serverdat cmd params #!key (numretries 3))
(define (http-transport:client-api-send-receive run-id serverdat cmd params #!key (numretries 3)(area-dat #f))
  (let* ((fullurl    (if (vector? serverdat)
			 (http-transport:server-dat-get-api-req serverdat)
			 (begin
			   (debug:print 0 *default-log-port* "FATAL ERROR: http-transport:client-api-send-receive called with no server info")
			   (exit 1))))
	 (res        #f)
	 (res        (vector #f "uninitialized"))
	 (success    #t)
	 (sparams    (db:obj->string params transport: 'http)))
	 (sparams    (db:obj->string params transport: 'http))
	 (runremote  (or area-dat *runremote*)))
       (debug:print-info 11 *default-log-port* "fullurl=" fullurl ", cmd=" cmd ", params=" params ", run-id=" run-id "\n")
       ;; set up the http-client here
       (max-retry-attempts 1)
       ;; consider all requests indempotent
       (retry-request? (lambda (request)
			 #f))
       ;; send the data and get the response
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					 (db:string->obj 
					  (handle-exceptions
					   exn
					   (begin
					     (set! success #f)
					     (debug:print 0 *default-log-port* "WARNING: failure in with-input-from-request to " fullurl ".")
					     (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
					     (if *runremote*
                                                 (remote-conndat-set! *runremote* #f))
					     (if runremote
                                                 (remote-conndat-set! runremote #f))
					     ;; Killing associated server to allow clean retry.")
					     ;; (tasks:kill-server-run-id run-id)  ;; better to kill the server in the logic that called this routine?
					     (mutex-unlock! *http-mutex*)
					     ;;; (signal (make-composite-condition
					     ;;;          (make-property-condition 'commfail 'message "failed to connect to server")))
					     ;;; "communications failed"
					     (db:obj->string #f))
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	     (signal (make-composite-condition
		      (make-property-condition 
		       'timeout
		       'message "nmsg-transport:client-api-send-receive-raw timed out talking to server")))))))

;; careful closing of connections stored in *runremote*
;;
(define (http-transport:close-connections run-id)
  (let* ((server-dat (if *runremote*
                         (remote-conndat *runremote*)
(define (http-transport:close-connections #!key (area-dat #f))
  (let* ((runremote  (or area-dat *runremote*))
	 (server-dat (if runremote
                         (remote-conndat runremote)
                         #f))) ;; (hash-table-ref/default *runremote* run-id #f)))
    (if (vector? server-dat)
	(let ((api-dat (http-transport:server-dat-get-api-uri server-dat)))
	  (close-connection! api-dat)
	  #t)
	#f)))

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	 (api-req      (make-request method: 'POST uri: api-uri))
	 (server-dat   (vector iface port api-uri api-url api-req (current-seconds))))
    server-dat))

;; run http-transport:keep-running in a parallel thread to monitor that the db is being 
;; used and to shutdown after sometime if it is not.
;;
(define (http-transport:keep-running server-id run-id)
(define (http-transport:keep-running) 
  ;; if none running or if > 20 seconds since 
  ;; server last used then start shutdown
  ;; This thread waits for the server to come alive
  (debug:print-info 0 *default-log-port* "Starting the sync-back, keep alive thread in server for run-id=" run-id)
  (debug:print-info 0 *default-log-port* "Starting the sync-back, keep alive thread in server")
  (let* ((tdbdat      (tasks:open-db))
	 (server-start-time (current-seconds))
  (let* ((server-start-time (current-seconds))
	 (server-info (let loop ((start-time (current-seconds))
				 (changed    #t)
				 (last-sdat  "not this"))
                        (let ((sdat #f))
			  (thread-sleep! 0.01)
			  (debug:print-info 0 *default-log-port* "Waiting for server alive signature")
                          (mutex-lock! *heartbeat-mutex*)
                          (set! sdat *server-info*)
                          (mutex-unlock! *heartbeat-mutex*)
                          (if (and sdat
				   (not changed)
				   (> (- (current-seconds) start-time) 2))
			      (begin
				(debug:print-info 0 *default-log-port* "Received server alive signature")
				sdat)
                              (begin
				(debug:print-info 0 *default-log-port* "Still waiting, last-sdat=" last-sdat)
                                (sleep 4)
				(if (> (- (current-seconds) start-time) 120) ;; been waiting for two minutes
				    (begin
				      (debug:print-error 0 *default-log-port* "transport appears to have died, exiting server " server-id " for run " run-id)
				      (debug:print-error 0 *default-log-port* "transport appears to have died, exiting server")
				      (tasks:server-delete-record (db:delay-if-busy tdbdat) server-id "failed to start, never received server alive signature")
				      (exit))
				    (loop start-time
					  (equal? sdat last-sdat)
					  sdat)))))))
         (iface       (car server-info))
         (port        (cadr server-info))
         (last-access 0)
	 (server-timeout (server:get-timeout))
	 (server-going  #f))
	 (server-going  #f)
	 (server-log-file (args:get-arg "-log"))) ;; always set when we are a server
    (let loop ((count         0)
	       (server-state 'available)
	       (bad-sync-count 0)
	       (start-time     (current-milliseconds)))

      ;; Use this opportunity to sync the tmp db to megatest.db
      (if (not server-going) ;; *dbstruct-db* 
	    ;; Removed code is pasted below (keeping it around until we are clear it is not needed).
	    ;; no *dbstruct-db* yet, set running after our first pass through and start the db
	    (if (eq? server-state 'available)
		(let ((new-server-id (tasks:server-am-i-the-server? (db:delay-if-busy tdbdat) run-id))) ;; try to ensure no double registering of servers
		  (if (equal? new-server-id server-id)
		      (begin
	  (begin
			(tasks:server-set-state! (db:delay-if-busy tdbdat) server-id "dbprep")
			(thread-sleep! 0.5) ;; give some margin for queries to complete before switching from file based access to server based access
			(set! *dbstruct-db*  (db:setup)) ;;  run-id))
			(set! server-going #t)
	    (debug:print 0 *default-log-port* "SERVER: dbprep")
	    (set! *dbstruct-db*  (db:setup)) ;;  run-id))
	    (set! server-going #t)
			(tasks:server-set-state! (db:delay-if-busy tdbdat) server-id "running")
			(server:write-dotserver *toppath* (conc iface ":" port))
			(delete-file* (conc *toppath* "/.starting-server")))
	    (debug:print 0 *default-log-port* "SERVER: running, megatest version: " (common:get-full-version)) ;; NOTE: the server is NOT yet marked as running in the log. We do that in the keep-running routine.
	    (thread-start! *watchdog*)))
		      (begin ;; gotta exit nicely
			(tasks:server-set-state! (db:delay-if-busy tdbdat) server-id "collision")
			(http-transport:server-shutdown server-id port))))))

      
      ;; when things go wrong we don't want to be doing the various queries too often
      ;; so we strive to run this stuff only every four seconds or so.
      (let* ((sync-time (- (current-milliseconds) start-time))
	    (rem-time  (quotient (- 4000 sync-time) 1000)))
	(if (and (<= rem-time 4)
		 (>  rem-time 0))
	    (thread-sleep! rem-time)))
      
      (if (< count 1) ;; 3x3 = 9 secs aprox
	  (loop (+ count 1) 'running bad-sync-count (current-milliseconds)))
      
      ;; Check that iface and port have not changed (can happen if server port collides)
      (mutex-lock! *heartbeat-mutex*)
      (set! sdat *server-info*)
      (mutex-unlock! *heartbeat-mutex*)
      
      (if (or (not (equal? sdat (list iface port)))
	      (not server-id))
	  (begin 
	    (debug:print-info 0 *default-log-port* "interface changed, refreshing iface and port info")
	    (set! iface (car sdat))
	    (set! port  (cadr sdat))))
      (if (not (equal? sdat (list iface port)))
	  (let ((new-iface (car sdat))
		(new-port  (cadr sdat)))
	    (debug:print-info 0 *default-log-port* "WARNING: interface changed, refreshing iface and port info")
	    (set! iface new-iface)
	    (set! port  new-port)
	    (debug:print 0 *default-log-port* "SERVER STARTED: " iface ":" port " AT " (current-seconds))
	    (flush-output *default-log-port*)))
      
      ;; Transfer *db-last-access* to last-access to use in checking that we are still alive
      (mutex-lock! *heartbeat-mutex*)
      (set! last-access *db-last-access*)
      (mutex-unlock! *heartbeat-mutex*)

      ;; (debug:print 11 *default-log-port* "last-access=" last-access ", server-timeout=" server-timeout)
      ;;
      
      (if (common:low-noise-print 120 (conc "server running on " iface ":" port))
	  (begin
	    (debug:print 0 *default-log-port* "SERVER STARTED: " iface ":" port " AT " (current-seconds))
	    (flush-output *default-log-port*)))

      ;; no_traffic, no running tests, if server 0, no running servers
      ;;
      ;; (let ((wait-on-running (configf:lookup *configdat* "server" b"wait-on-running"))) ;; wait on running tasks (if not true then exit on time out)
      ;;
      (let* ((hrs-since-start  (/ (- (current-seconds) server-start-time) 3600))
	     (adjusted-timeout (if (> hrs-since-start 1)
				   (- server-timeout (inexact->exact (round (* hrs-since-start 60))))  ;; subtract 60 seconds per hour
				   server-timeout)))
	(if (common:low-noise-print 120 "server timeout")
	    (debug:print-info 0 *default-log-port* "Adjusted server timeout: " adjusted-timeout))
	(cond
	(if (and *server-run*
		 (> (+ last-access server-timeout)
		    (current-seconds)))
         ((and *server-run*
	       (> (+ last-access server-timeout)
		  (current-seconds))
	    (begin
	      (if (common:low-noise-print 120 "server continuing")
		  (debug:print-info 0 *default-log-port* "Server continuing, seconds since last db access: " (- (current-seconds) last-access)))
	       (< (- (current-seconds) server-start-time) 3600)) ;; do not update log or touch log if we've been running for more than one hour.
          (if (common:low-noise-print 120 "server continuing")
              (debug:print-info 0 *default-log-port* "Server continuing, seconds since last db access: " (- (current-seconds) last-access))
	      ;;
	      ;; Consider implementing some smarts here to re-insert the record or kill self is
	      (let ((curr-time (current-seconds)))
	      ;; the db indicates so
	      ;;
	      ;; (if (tasks:server-am-i-the-server? tdb run-id)
	      ;;     (tasks:server-set-state! tdb server-id "running"))
		(change-file-times server-log-file curr-time curr-time)))
	      ;;
	      (loop 0 server-state bad-sync-count (current-milliseconds)))
          (loop 0 server-state bad-sync-count (current-milliseconds)))
	    (http-transport:server-shutdown server-id port))))))

         (else
;; code cut out from above
;;
;; (condition-case
;;  ;; (if (and (member (mutex-state *db-sync-mutex*) '(abandoned not-abandoned))
;;  ;;	      (> (- (current-seconds) *db-last-sync*) 5)) ;; if not currently being synced nor recently synced
;;  (db:sync-touched *dbstruct-db* *run-id* force-sync: #t) ;; usually done in the watchdog, not here.
;;  ((sync-failed)(cond
;; 		    ((> bad-sync-count 10) ;; time to give up
;; 		     (http-transport:server-shutdown server-id port))
          (debug:print-info 0 *default-log-port* "Server timed out. seconds since last db access: " (- (current-seconds) last-access))
          (http-transport:server-shutdown port)))))))
;; 		    (else ;; (> bad-sync-count 0)  ;; we've had a fail or two, delay and loop
;; 		     (thread-sleep! 5)
;; 		     (loop count server-state (+ bad-sync-count 1)))))
;;  ((exn)
;;   (debug:print-error 0 *default-log-port* "error from sync code other than 'sync-failed. Attempting to gracefully shutdown the server")
;;   (tasks:server-delete-record (db:delay-if-busy tdbdat) server-id " http-transport:keep-running crashed")
;;   (exit)))
;; (set! sync-time  (- (current-milliseconds) start-time))
;; (set! rem-time (quotient (- 4000 sync-time) 1000))
;; (debug:print 4 *default-log-port* "SYNC: time= " sync-time ", rem-time=" rem-time)
;; 
;; (if (and (<= rem-time 4)
;; 	     (> rem-time 0))
;; 	(thread-sleep! rem-time)
;; 	(thread-sleep! 4))) ;; fallback for if the math is changed ...

(define (http-transport:server-shutdown server-id port)
(define (http-transport:server-shutdown port)
  (let ((tdbdat (tasks:open-db)))
    ;;(BB> "http-transport:server-shutdown called")
    (debug:print-info 0 *default-log-port* "Starting to shutdown the server.")
    (debug:print-info 0 *default-log-port* "Starting to shutdown the server. pid="(current-process-id))
    ;;
    ;; start_shutdown
    ;;
    (tasks:server-set-state! (db:delay-if-busy tdbdat) server-id "shutting-down")
    ;; (tasks:server-set-state! (db:delay-if-busy tdbdat) server-id "shutting-down")
    (set! *time-to-exit* #t) ;; tell on-exit to be fast as we've already cleaned up
    (portlogger:open-run-close portlogger:set-port port "released")
    (thread-sleep! 5)
    (debug:print-info 0 *default-log-port* "Max cached queries was    " *max-cache-size*)
    (debug:print-info 0 *default-log-port* "Number of cached writes   " *number-of-writes*)
    (debug:print-info 0 *default-log-port* "Average cached write time "
		      (if (eq? *number-of-writes* 0)
			  "n/a (no writes)"
			  (/ *writes-total-delay*
			     *number-of-writes*))
		      " ms")
    (debug:print-info 0 *default-log-port* "Number non-cached queries "  *number-non-write-queries*)
    (debug:print-info 0 *default-log-port* "Average non-cached time   "
		      (if (eq? *number-non-write-queries* 0)
			  "n/a (no queries)"
			  (/ *total-non-write-delay* 
			     *number-non-write-queries*))
		      " ms")
    (thread-sleep! 1)

    ;; (debug:print-info 0 *default-log-port* "Max cached queries was    " *max-cache-size*)
    ;; (debug:print-info 0 *default-log-port* "Number of cached writes   " *number-of-writes*)
    ;; (debug:print-info 0 *default-log-port* "Average cached write time "
    ;; 		      (if (eq? *number-of-writes* 0)
    ;; 			  "n/a (no writes)"
    ;; 			  (/ *writes-total-delay*
    ;; 			     *number-of-writes*))
    ;; 		      " ms")
    ;; (debug:print-info 0 *default-log-port* "Number non-cached queries "  *number-non-write-queries*)
    ;; (debug:print-info 0 *default-log-port* "Average non-cached time   "
    ;; 		      (if (eq? *number-non-write-queries* 0)
    ;; 			  "n/a (no queries)"
    ;; 			  (/ *total-non-write-delay* 
    ;; 			     *number-non-write-queries*))
    ;; 		      " ms")
    
    (db:print-current-query-stats)
    
    (debug:print-info 0 *default-log-port* "Server shutdown complete. Exiting")
    (tasks:server-delete-record (db:delay-if-busy tdbdat) server-id " http-transport:keep-running complete")
    ;; if the .server file contained :myport then we can remove it
    (server:remove-dotserver-file *toppath* port)
    (exit)))

;; all routes though here end in exit ...
;;
;; start_server? 
;;
(define (http-transport:launch run-id)
(define (http-transport:launch)
  (with-output-to-file
      (conc *toppath* "/.starting-server")
    (lambda ()
      (print (current-process-id) " on " (get-host-name))))
  (let* ((tdbdat (tasks:open-db)))
    (set! *run-id*   run-id)
    (if (args:get-arg "-daemonize")
	(begin
	  (daemon:ize)
	  (if *alt-log-file* ;; we should re-connect to this port, I think daemon:ize disrupts it
	      (begin
		(current-error-port *alt-log-file*)
		(current-output-port *alt-log-file*)))))
  (if (args:get-arg "-daemonize")
      (begin
	(daemon:ize)
	(if *alt-log-file* ;; we should re-connect to this port, I think daemon:ize disrupts it
	    (begin
	      (current-error-port *alt-log-file*)
	      (current-output-port *alt-log-file*)))))
    (if (and (server:read-dotserver *toppath*)
             (server:check-if-running run-id))
	(begin
	  (debug:print 0 *default-log-port* "INFO: Server for run-id " run-id " already running")
	  (exit 0))
	(begin ;; ok, no server detected, clean out any lingering records
	   (tasks:server-force-clean-running-records-for-run-id  (db:delay-if-busy tdbdat) run-id "notresponding")))
    (let loop ((server-id (tasks:server-lock-slot (db:delay-if-busy tdbdat) run-id))
	       (remtries  4))
      (if (not server-id)
	  (if (> remtries 0)
	      (begin
		(thread-sleep! 2)
		(loop (tasks:server-lock-slot (db:delay-if-busy tdbdat) run-id)
		      (- remtries 1)))
	      (begin
		;; since we didn't get the server lock we are going to clean up and bail out
		(debug:print-info 2 *default-log-port* "INFO: server pid=" (current-process-id) ", hostname=" (get-host-name) " not starting due to other candidates ahead in start queue")
		(tasks:server-delete-records-for-this-pid (db:delay-if-busy tdbdat) " http-transport:launch")
		(delete-file* (conc *toppath* "/.starting-server"))
		))
	  (let* ((th2 (make-thread (lambda ()
				     (debug:print-info 0 *default-log-port* "Server run thread started")
				     (http-transport:run 
				      (if (args:get-arg "-server")
					  (args:get-arg "-server")
					  "-")
  (let* ((th2 (make-thread (lambda ()
			     (debug:print-info 0 *default-log-port* "Server run thread started")
			     (http-transport:run 
			      (if (args:get-arg "-server")
				  (args:get-arg "-server")
				  "-")
				      run-id
				      server-id)) "Server run"))
		 (th3 (make-thread (lambda ()
				     (debug:print-info 0 *default-log-port* "Server monitor thread started")
				     (http-transport:keep-running server-id run-id))
				   "Keep running")))
	    (thread-start! th2)
	    (thread-sleep! 0.25) ;; give the server time to settle before starting the keep-running monitor.
	    (thread-start! th3)
	    (set! *didsomething* #t)
	    (thread-join! th2)
	    (exit))))))
			      )) "Server run"))
	 (th3 (make-thread (lambda ()
			     (debug:print-info 0 *default-log-port* "Server monitor thread started")
			     (http-transport:keep-running)
			   "Keep running"))))
    (thread-start! th2)
    (thread-sleep! 0.25) ;; give the server time to settle before starting the keep-running monitor.
    (thread-start! th3)
    (set! *didsomething* #t)
    (thread-join! th2)
    (exit)))

;; (define (http:ping run-id host-port)
;;   (let* ((server-dat (http-transport:client-connect (car host-port)(cadr host-port)))
;; 	 (login-res  (rmt:login-no-auto-client-setup server-dat run-id)))
;;     (if (and (list? login-res)
;; 	     (car login-res))
;; 	(begin
;; 	  (print "LOGIN_OK")
;; 	  (exit 0))
;; 	(begin
;; 	  (print "LOGIN_FAILED")
;; 	  (exit 1)))))

(define (http-transport:server-signal-handler signum)
  (signal-mask! signum)
  (handle-exceptions
   exn
   (debug:print 0 *default-log-port* " ... exiting ...")
   (let ((th1 (make-thread (lambda ()

Deleted inteldate.scm version [a6b831c59f].

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(use srfi-19)
(use test)
(use format)
(use regex)
(declare (unit inteldate))
;; utility procedures to convert among
;; different ways to express date (inteldate, seconds since epoch, isodate)
;;
;; samples:
;; isodate   -> "2016-01-01"
;; inteldate -> "16ww01.5"
;; seconds   -> 1451631600

;; procedures provided:
;; ====================
;; seconds->isodate
;; seconds->inteldate
;;
;; isodate->seconds
;; isodate->inteldate
;;
;; inteldate->seconds
;; inteldate->isodate

;; srfi-19 used extensively; this doc is better tha the eggref:
;; http://srfi.schemers.org/srfi-19/srfi-19.html

;; Author: brandon.j.barclay@intel.com 16ww18.6

(define (date->seconds date)
  (inexact->exact
   (string->number
    (date->string date "~s"))))

(define (seconds->isodate seconds)
  (let* ((date (seconds->date seconds))
         (result (date->string date "~Y-~m-~d")))
    result))

(define (isodate->seconds isodate)
  "Takes a string input of the form 'YY-MM-DD' or 'YYYY-MM-DD' and returns epoch time; for YY, assume after Y2K"
  (let* ((numlist (map string->number (string-split isodate "-")))
        (raw-year (car numlist))
        (year (if (< raw-year 100) (+ raw-year 2000) raw-year))
        (month (list-ref numlist 1))
        (day (list-ref numlist 2))
        (date (make-date 0 0 0 0 day month year))
        (seconds (date->seconds date)))

    seconds))

;; adapted from perl Intel::WorkWeek perl module
;; intel year consists of numbered weeks starting from week 1
;;   week 1 is the week containing jan 1 of the year
;;   days of week are numbered starting from 0 on sunday
;;   intel year does not match calendar year in workweek 1
;;     before jan1.
(define (seconds->inteldate-values seconds)
  (define (date-difference->seconds d1 d2)
    (- (date->seconds d1) (date->seconds d2)))

  (let* ((thisdate (seconds->date seconds))
         (thisdow (string->number (date->string thisdate "~w")))

         (year (date-year thisdate))
         ;; intel workweek 1 begins on sunday of week containing jan1
         (jan1 (make-date 0 0 0 0 1 1 year))
         (jan1dow (date-week-day jan1))
         (ww01 (date-subtract-duration jan1 (seconds->time (* 60 60 24 jan1dow))))

         (ww01_delta_seconds (date-difference->seconds thisdate ww01))
         (wwnum_initial (inexact->exact (add1 (floor (/ ww01_delta_seconds 24 3600 7) ))))
         
         ;; we could be in ww1 of next year
         (this-saturday (seconds->date
                         (+ seconds
                            (* 60 60 24 (- 6 thisdow)))))
         (this-week-ends-next-year?
          (> (date-year this-saturday) year))
         (intelyear
          (if this-week-ends-next-year?
              (add1 year)
              year))
         (intelweek
          (if this-week-ends-next-year?
              1
              wwnum_initial)))
   (values intelyear intelweek thisdow)))

(define (seconds->inteldate seconds)
  (define (string-leftpad in width pad-char)
    (let* ((unpadded-str (->string in))
           (padlen_temp (- width (string-length unpadded-str)))
           (padlen (if (< padlen_temp 0) 0 padlen_temp))
           (padding
            (fold conc ""
                  (map (lambda (x) (->string pad-char)) (iota padlen)))))
      (conc padding unpadded-str)))
  (define (zeropad num width)
    (string-leftpad num width #:0))

  (let-values (((intelyear intelweek day-of-week-num)
                (seconds->inteldate-values seconds)))
    (let ((intelyear-str
           (zeropad
            (->string
             (if (> intelyear 1999)
                 (- intelyear 2000) intelyear))
            2))
          (intelweek-str
           (zeropad (->string intelweek) 2))
          (dow-str (->string day-of-week-num)))
      (conc intelyear-str "ww" intelweek-str "." dow-str))))

(define (isodate->inteldate isodate)
  (seconds->inteldate
   (isodate->seconds isodate)))

(define (inteldate->seconds inteldate)
  (let ((match (string-match "^(\\d+)ww(\\d+).(\\d)$" inteldate)))
    (if
     (not match)
     #f
     (let* (
            (intelyear-raw (string->number (list-ref match 1)))
            (intelyear (if (< intelyear-raw 100)
                           (+ intelyear-raw 2000)
                           intelyear-raw))
            (intelww (string->number (list-ref match 2)))
            (dayofweek (string->number (list-ref match 3)))

            (day-of-seconds (* 60 60 24 ))
            (week-of-seconds (* day-of-seconds 7))
            

            ;; get seconds at ww1.0
            (new-years-date (make-date 0 0 0 0 1 1 intelyear))
            (new-years-seconds
             (date->seconds new-years-date))
            (new-years-dayofweek (date-week-day new-years-date))
            (ww1.0_seconds (- new-years-seconds
                              (* day-of-seconds
                                 new-years-dayofweek)))
            (workweek-adjustment (* week-of-seconds (sub1 intelww)))
            (weekday-adjustment (* dayofweek day-of-seconds))

            (result (+ ww1.0_seconds workweek-adjustment weekday-adjustment)))
       result))))

(define (inteldate->isodate inteldate)
  (seconds->isodate (inteldate->seconds inteldate)))

(define (inteldate-tests)
  (test-group
   "date conversion tests"
   (let ((test-table
          '(("16ww01.5" . "2016-01-01")
            ("16ww18.5" . "2016-04-29")
            ("1999ww33.5" . "1999-08-13")
            ("16ww18.4" . "2016-04-28")
            ("16ww18.3" . "2016-04-27")
            ("13ww01.0" . "2012-12-30")
            ("13ww52.6" . "2013-12-28")
            ("16ww53.3" . "2016-12-28"))))
     (for-each
      (lambda (test-pair)
        (let ((inteldate (car test-pair))
              (isodate (cdr test-pair)))
          (test
           (conc "(isodate->inteldate "isodate ") => "inteldate)
           inteldate
           (isodate->inteldate isodate))
          
          (test
           (conc "(inteldate->isodate "inteldate ")   => "isodate)
           isodate
           (inteldate->isodate inteldate))))
      test-table))))

;(inteldate-tests)

Modified launch.scm from [759f63b522] to [13e6c119c2].

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;;   the comment can be set in the step record in launch.scm
;;
(define (launch:load-logpro-dat run-id test-id stepname)
  (let ((cname (conc stepname ".dat")))
    (if (file-exists? cname)
	(let* ((dat  (read-config cname #f #f))
	       (csvr (db:logpro-dat->csv dat stepname))
	       (csvt (let-values (( (fmt-cell fmt-record fmt-csv) (make-format ",")))
				 (fmt-csv (map list->csv-record csvr))))
	       (csvt (let-values (((fmt-cell fmt-record fmt-csv) (make-format ",")))
		       (fmt-csv (map list->csv-record csvr))))
	       (status (configf:lookup dat "final" "exit-status"))
	       (msg     (configf:lookup dat "final" "message")))
          ;;(if csvt  ;; this if blocked stack dump caused by .dat file from logpro being 0-byte.  fixed by upgrading logpro
          (if csvt  ;; this if blocked stack dump caused by .dat file from logpro being 0-byte.  fixed by upgrading logpro
              (rmt:csv->test-data run-id test-id csvt)
	      (debug:print 0 *default-log-port* "ERROR: no csvdat exists for run-id: " run-id " test-id: " test-id " stepname: " stepname ", check that logpro version is 1.15 or newer"))
            ;;  (BB> "Error: run-id/test-id/stepname="run-id"/"test-id"/"stepname" => bad csvr="csvr)
            ;;  )
	  ;;  (BB> "Error: run-id/test-id/stepname="run-id"/"test-id"/"stepname" => bad csvr="csvr)
	  ;;  )
	  (cond
	   ((equal? status "PASS") "PASS") ;; skip the message part if status is pass
	   (status (conc (configf:lookup dat "final" "exit-status") ": " (if msg msg "no message")))
	   (else #f)))
	#f)))

(define (launch:runstep ezstep run-id test-id exit-info m tal testconfig)
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    (rmt:teststep-set-status! run-id test-id stepname "start" "-" #f #f)
    ;; now launch the actual process
    (call-with-environment-variables 
     (list (cons "PATH" (conc (get-environment-variable "PATH") ":.")))
     (lambda () ;; (process-run "/bin/bash" "-c" "exec ls -l /tmp/foobar > /tmp/delme-more.log 2>&1")
       (let* ((cmd (conc stepcmd " > " stepname ".log 2>&1")) ;; >outfile 2>&1 
	      (pid (process-run "/bin/bash" (list "-c" cmd))))

         (with-output-to-file "Makefile.ezsteps"
           (lambda ()
             (print stepname ".log :")
             (print "\t" cmd)
             (if (file-exists? (conc stepname ".logpro"))
                 (print "\tlogpro " stepname ".logpro " stepname ".html < " stepname ".log"))
             (print)
             (print stepname " : " stepname ".log")
             (print))
           #:append)

	 (rmt:test-set-top-process-pid run-id test-id pid)
	 (let processloop ((i 0))
	   (let-values (((pid-val exit-status exit-code)(process-wait pid #t)))
		       (mutex-lock! m)
		       (launch:einf-pid-set!         exit-info pid)         ;; (vector-set! exit-info 0 pid)
		       (launch:einf-exit-status-set! exit-info exit-status) ;; (vector-set! exit-info 1 exit-status)
		       (launch:einf-exit-code-set!   exit-info exit-code)   ;; (vector-set! exit-info 2 exit-code)
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  ;; (tests:test-set-status! test-id "RUNNING" "n/a" #f #f)
  ;; Since we should have a clean slate at this time there is no need to do 
  ;; any of the other stuff that tests:test-set-status! does. Let's just 
  ;; force RUNNING/n/a

  ;; (thread-sleep! 0.3)
  ;; (tests:test-force-state-status! run-id test-id "RUNNING" "n/a")
  (rmt:roll-up-pass-fail-counts run-id test-name item-path #f "RUNNING" #f) 
  (rmt:set-state-status-and-roll-up-items run-id test-name item-path "RUNNING" #f #f) 
  ;; (thread-sleep! 0.3) ;; NFS slowness has caused grief here

  ;; if there is a runscript do it first
  (if fullrunscript
      (let ((pid (process-run fullrunscript)))
	(rmt:test-set-top-process-pid run-id test-id pid)
	(let loop ((i 0))
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	       )))))
  ;; then, if runscript ran ok (or did not get called)
  ;; do all the ezsteps (if any)
  (if ezsteps
      (let* ((testconfig ;; (read-config (conc work-area "/testconfig") #f #t environ-patt: "pre-launch-env-vars")) ;; FIXME??? is allow-system ok here?
	      ;; NOTE: it is tempting to turn off force-create of testconfig but dynamic
	      ;;       ezstep names need a full re-eval here.
	      (tests:get-testconfig test-name tconfigreg #t force-create: #t)) ;; 'return-procs)))
	      (tests:get-testconfig test-name item-path tconfigreg #t force-create: #t)) ;; 'return-procs)))
	     (ezstepslst (if (hash-table? testconfig)
			     (hash-table-ref/default testconfig "ezsteps" '())
			     #f)))
	(if testconfig
	    (hash-table-set! *testconfigs* test-name testconfig) ;; cached for lazy reads later ...
	    (begin
	      (launch:setup)
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			     (current-seconds) 
			     start-seconds)))))
	 (kill-tries 0))
    ;; (tests:set-full-meta-info #f test-id run-id (calc-minutes) work-area)
    ;; (tests:set-full-meta-info test-id run-id (calc-minutes) work-area)
    (tests:set-full-meta-info #f test-id run-id (calc-minutes) work-area 10)
    (let loop ((minutes   (calc-minutes))
	       (cpu-load  (get-cpu-load))
	       (cpu-load  (alist-ref 'adj-core-load (common:get-normalized-cpu-load #f)))
	       (disk-free (get-df (current-directory))))
      (let ((new-cpu-load (let* ((load  (get-cpu-load))
      (let ((new-cpu-load (let* ((load  (alist-ref 'adj-core-load (common:get-normalized-cpu-load #f)))
				 (delta (abs (- load cpu-load))))
			    (if (> delta 0.6) ;; don't bother updating with small changes
			    (if (> delta 0.1) ;; don't bother updating with small changes
				load
				#f)))
	    (new-disk-free (let* ((df    (get-df (current-directory)))
				  (delta (abs (- df disk-free))))
			     (if (> delta 200) ;; ignore changes under 200 Meg
				 df
				 #f))))
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	  (let ((sighand (lambda (signum)
			   ;; (signal-mask! signum) ;; to mask or not? seems to cause issues in exiting
			   (if (eq? signum signal/stop)
			       (debug:print-error 0 *default-log-port* "attempt to STOP process. Exiting."))
			   (set! *time-to-exit* #t)
			   (print "Received signal " signum ", cleaning up before exit. Please wait...")
			   (let ((th1 (make-thread (lambda ()
						     (tests:test-force-state-status! run-id test-id "INCOMPLETE" "KILLED")
						     (rmt:test-set-state-status run-id test-id "INCOMPLETE" "KILLED" #f)
						     (print "Killed by signal " signum ". Exiting")
						     (thread-sleep! 1)
						     (exit 1))))
				 (th2 (make-thread (lambda ()
						     (thread-sleep! 2)
						     (debug:print 0 *default-log-port* "Done")
						     (exit 4)))))
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	  ;;
	  (let* ((test-info (rmt:get-test-info-by-id run-id test-id))
		 (test-host (db:test-get-host        test-info))
		 (test-pid  (db:test-get-process_id  test-info)))
	    (cond
	     ((member (db:test-get-state test-info) '("INCOMPLETE" "KILLED" "UNKNOWN" "KILLREQ" "STUCK")) ;; prior run of this test didn't complete, go ahead and try to rerun
	      (debug:print 0 *default-log-port* "INFO: test is INCOMPLETE or KILLED, treat this execute call as a rerun request")
	      (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")) ;; prime it for running
	      ;; (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")
	      (rmt:test-set-state-status run-id test-id "REMOTEHOSTSTART" "n/a" #f)
	      ) ;; prime it for running
	     ((member (db:test-get-state test-info) '("RUNNING" "REMOTEHOSTSTART"))
	      (if (process:alive-on-host? test-host test-pid)
		  (debug:print-error 0 *default-log-port* "test state is "  (db:test-get-state test-info) " and process " test-pid " is still running on host " test-host ", cannot proceed")
		  (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")))
		  ;; (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")
		  (rmt:test-set-state-status run-id test-id "REMOTEHOSTSTART" "n/a" #f)
		  ))
	     ((not (member (db:test-get-state test-info) '("REMOVING" "REMOTEHOSTSTART" "RUNNING" "KILLREQ")))
	      (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a"))
	      ;; (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")
	      (rmt:test-set-state-status run-id test-id "REMOTEHOSTSTART" "n/a" #f)
	      )
	     (else ;; (member (db:test-get-state test-info) '("REMOVING" "REMOTEHOSTSTART" "RUNNING" "KILLREQ"))
	      (debug:print-error 0 *default-log-port* "test state is " (db:test-get-state test-info) ", cannot proceed")
	      (exit))))
	  
	  (debug:print 2 *default-log-port* "Exectuing " test-name " (id: " test-id ") on " (get-host-name))
	  (set! keys       (rmt:get-keys))
	  ;; (runs:set-megatest-env-vars run-id inkeys: keys inkeyvals: keyvals) ;; these may be needed by the launching process
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		    (debug:print-info 1 *default-log-port* "Test exited in state=" (db:test-get-state testinfo) ", setting state/status based on exit code of " (launch:einf-exit-status exit-info) " and rollup-status of " (launch:einf-rollup-status exit-info))
		    (tests:test-set-status! run-id 
					    test-id 
					    new-state
					    new-status
					    (args:get-arg "-m") #f)
		    ;; need to update the top test record if PASS or FAIL and this is a subtest
		    ;; NO NEED TO CALL roll-up-pass-fail-counts HERE, THIS IS DONE IN roll-up-pass-fail-counts called by tests:test-set-status!
		    ;; NO NEED TO CALL set-state-status-and-roll-up-items HERE, THIS IS DONE IN set-state-status-and-roll-up-items called by tests:test-set-status!
		    ))
	      ;; for automated creation of the rollup html file this is a good place...
	      (if (not (equal? item-path ""))
		  (tests:summarize-items run-id test-id test-name #f))
	      (tests:summarize-test run-id test-id)  ;; don't force - just update if no
	      (rmt:update-run-stats run-id (rmt:get-raw-run-stats run-id)))
	    (mutex-unlock! m)
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	    )))
    (if (and *toppath*
	     (directory-exists? *toppath*))
	(begin
	  (setenv "MT_RUN_AREA_HOME" *toppath*)
	  (setenv "MT_TESTSUITE_NAME" (common:get-testsuite-name)))
	(begin
	  (debug:print-error 0 *default-log-port* "failed to find the top path to your Megatest area.")))
	  (debug:print-error 0 *default-log-port* "failed to find the top path to your Megatest area.")
          ;;(exit 1)
          #f
          ))
    *toppath*))

(define (get-best-disk confdat testconfig)
  (let* ((disks   (or (and testconfig (hash-table-ref/default testconfig "disks" #f))
		      (hash-table-ref/default confdat "disks" #f)))
	 (minspace (let ((m (configf:lookup confdat "setup" "minspace")))
		     (string->number (or m "10000")))))
    (if disks 
	(let ((res (common:get-disk-with-most-free-space disks minspace))) ;; min size of 1000, seems tad dumb
	  (if res
	      (cdr res)
	      (begin
		(if (common:low-noise-print 20 "No valid disks or no disk with enough space")
		    (debug:print-error 0 *default-log-port* "No valid disks found in megatest.config. Please add some to your [disks] section and ensure the directory exists and has enough space!\n    You can change minspace in the [setup] section of megatest.config. Current setting is: " minspace))
		(exit 1)))))))
		(exit 1))))))) ;; TODO - move the exit to the calling location and return #f

;; Desired directory structure:
;;
;;  <linkdir> - <target> - <testname> -.
;;                                     |
;;                                     v
;;  <rundir>  -  <target>  -    <testname> -|- <itempath(s)>
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;; 2. create run dir on disk, path name is meaningful
;; 3. create link from run dir to megatest runs area 
;; 4. remotely run the test on allocated host
;;    - could be ssh to host from hosts table (update regularly with load)
;;    - could be netbatch
;;      (launch-test db (cadr status) test-conf))
(define (launch-test test-id run-id run-info keyvals runname test-conf test-name test-path itemdat params)
  (mutex-lock! *launch-setup-mutex*) ;; setting variables and processing the testconfig is NOT thread-safe, reuse the launch-setup mutex
  (let* ((item-path       (item-list->path itemdat)))
    (let loop ((delta        (- (current-seconds) *last-launch*))
	       (launch-delay (string->number (or (configf:lookup *configdat* "setup" "launch-delay") "5"))))
      (if (> launch-delay delta)
	  (begin
	    (debug:print-info 0 *default-log-port* "Delaying launch of " test-name " for " (- launch-delay delta) " seconds")
	    (thread-sleep! (- launch-delay delta))
	    (loop (- (current-seconds) *last-launch*) launch-delay))))
    (set! *last-launch* (current-seconds))
    (change-directory *toppath*)
    (alist->env-vars ;; consolidate this code with the code in megatest.scm for "-execute", *maybe* - the longer they are set the longer each launch takes (must be non-overlapping with the vars)
     (append
     (list
      (list "MT_RUN_AREA_HOME" *toppath*)
      (list "MT_TEST_NAME" test-name)
      (list "MT_RUNNAME"   runname)
      (list "MT_ITEMPATH"  item-path)
      ))
    (let* ((tregistry       (tests:get-all))
	   (tconfig         (or (tests:get-testconfig test-name tregistry #t force-create: #t)
				test-conf)) ;; force re-read now that all vars are set
      (list
       (list "MT_RUN_AREA_HOME" *toppath*)
       (list "MT_TEST_NAME" test-name)
       (list "MT_RUNNAME"   runname)
       (list "MT_ITEMPATH"  item-path)
       )
      itemdat))
    (let* ((tregistry       (tests:get-all)) ;; third param (below) is system-allowed
           ;; for tconfig, why do we allow fallback to test-conf?
	   (tconfig         (or (tests:get-testconfig test-name item-path tregistry #t force-create: #t)
				(begin
                                  (debug:print 0 *default-log-port* "WARNING: falling back to pre-calculated testconfig. This is likely not desired.")
                                  test-conf))) ;; force re-read now that all vars are set
	   (useshell        (let ((ush (config-lookup *configdat* "jobtools"     "useshell")))
			      (if ush 
				  (if (equal? ush "no") ;; must use "no" to NOT use shell
				      #f
				      ush)
				  #t)))     ;; default is yes
	   (runscript       (config-lookup tconfig   "setup"        "runscript"))
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			      (conc (if dir (conc dir "/") "")
				    (case (string->symbol exe)
				      ((dboard)    "../megatest")
				      ((mtest)     "../megatest")
				      ((dashboard) "megatest")
				      (else exe)))))
	   (launcher        (common:get-launcher *configdat* test-name item-path)) ;; (config-lookup *configdat* "jobtools"     "launcher"))
	   (test-sig   (conc (common:get-testsuite-name) ":" test-name ":" item-path)) ;; (item-list->path itemdat))) ;; test-path is the full path including the item-path
	   (work-area  #f)
	   (test-sig        (conc (common:get-testsuite-name) ":" test-name ":" item-path)) ;; (item-list->path itemdat))) ;; test-path is the full path including the item-path
	   (work-area       #f)
	   (toptest-work-area #f) ;; for iterated tests the top test contains data relevant for all
	   (diskpath   #f)
	   (cmdparms   #f)
	   (fullcmd    #f) ;; (define a (with-output-to-string (lambda ()(write x))))
	   (mt-bindir-path #f)
	   (testinfo   (rmt:get-test-info-by-id run-id test-id))
	   (mt_target  (string-intersperse (map cadr keyvals) "/"))
	   (debug-param (append (if (args:get-arg "-debug")  (list "-debug" (args:get-arg "-debug")) '())
				(if (args:get-arg "-logging")(list "-logging") '()))))
      
      ;; (if hosts (set! hosts (string-split hosts)))
      ;; set the megatest to be called on the remote host
      (if (not remote-megatest)(set! remote-megatest local-megatest)) ;; "megatest"))
      (set! mt-bindir-path (pathname-directory remote-megatest))
      (if launcher (set! launcher (string-split launcher)))
      ;; set up the run work area for this test
      (if (and (args:get-arg "-preclean") ;; user has requested to preclean for this run
	       (not (member (db:test-get-rundir testinfo)(list "n/a" "/tmp/badname")))) ;; n/a is a placeholder and thus not a read dir
	  (begin
	    (debug:print-info 0 *default-log-port* "attempting to preclean directory " (db:test-get-rundir testinfo) " for test " test-name "/" item-path)
	    (runs:remove-test-directory testinfo 'remove-data-only))) ;; remove data only, do not perturb the record
      
      ;; prevent overlapping actions - set to LAUNCHED as early as possible
      ;;
      ;; the following call handles waiver propogation. cannot yet condense into roll-up-pass-fail
      (tests:test-set-status! run-id test-id "LAUNCHED" "n/a" #f #f) ;; (if launch-results launch-results "FAILED"))
      (rmt:roll-up-pass-fail-counts run-id test-name item-path #f "LAUNCHED" #f)
      (rmt:set-state-status-and-roll-up-items run-id test-name item-path #f "LAUNCHED" #f)
      ;; (pp (hash-table->alist tconfig))
      (set! diskpath (get-best-disk *configdat* tconfig))
      (if diskpath
	  (let ((dat  (create-work-area run-id run-info keyvals test-id test-path diskpath test-name itemdat)))
	    (set! work-area (car dat))
	    (set! toptest-work-area (cadr dat))
	    (debug:print-info 2 *default-log-port* "Using work area " work-area))
	  (begin
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	(if (not useshell)(debug:print 0 *default-log-port* "WARNING: internal launching will not work well without \"useshell yes\" in your [jobtools] section"))
	(set! fullcmd (append (list remote-megatest "-m" test-sig "-execute" cmdparms) debug-param (list (if useshell "&" ""))))))
      ;; (set! fullcmd (list remote-megatest test-sig "-execute" cmdparms (if useshell "&" "")))))
      (if (args:get-arg "-xterm")(set! fullcmd (append fullcmd (list "-xterm"))))
      (debug:print 1 *default-log-port* "Launching " work-area)
      ;; set pre-launch-env-vars before launching, keep the vars in prevvals and put the envionment back when done
      (debug:print 4 *default-log-port* "fullcmd: " fullcmd)
      (set! *last-launch* (current-seconds)) ;; all that junk above takes time, set this as late as possible.
      (let* ((commonprevvals (alist->env-vars
			      (hash-table-ref/default *configdat* "env-override" '())))
	     (miscprevvals   (alist->env-vars ;; consolidate this code with the code in megatest.scm for "-execute"
			      (append (list (list "MT_TEST_RUN_DIR" work-area)
					    (list "MT_TEST_NAME" test-name)
					    (list "MT_ITEM_INFO" (conc itemdat)) 
					    (list "MT_RUNNAME"   runname)
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	     (launch-results (apply (if launchwait
					process:cmd-run-with-stderr->list
					process-run)
				    (if useshell
					(let ((cmdstr (string-intersperse fullcmd " ")))
					  (if launchwait
					      cmdstr
					      (conc cmdstr " >> mt_launch.log 2>&1")))
					      (conc cmdstr " >> mt_launch.log 2>&1 &")))
					(car fullcmd))
				    (if useshell
					'()
					(cdr fullcmd)))))
        (mutex-unlock! *launch-setup-mutex*) ;; yes, really should mutex all the way to here. Need to put this entire process into a fork.
	(if (not launchwait) ;; give the OS a little time to allow the process to start
	    (thread-sleep! 0.01))
	(with-output-to-file "mt_launch.log"
	  (lambda ()
	    (print "LAUNCHCMD: " (string-intersperse fullcmd " "))
	    (if (list? launch-results)
		(apply print launch-results)

Modified megatest-version.scm from [0bf6986bb1] to [ecea7b3d2a].

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;; Always use two or four digit decimal
;; 1.01, 1.02...1.10,1.11,1.1101 ... 1.99,2.00..

(declare (unit megatest-version))

(define megatest-version 1.6302)
(define megatest-version 1.6307)

Modified megatest.scm from [da4e664704] to [a5939c080a].

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;; (declare (uses dcommon))

(declare (uses tdb))
(declare (uses mt))
(declare (uses api))
(declare (uses tasks)) ;; only used for debugging.
(declare (uses env))
(declare (uses diff-report))

(define *db* #f) ;; this is only for the repl, do not use in general!!!!

(include "common_records.scm")
(include "key_records.scm")
(include "db_records.scm")
(include "run_records.scm")
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(define help (conc "
Megatest, documentation at http://www.kiatoa.com/fossils/megatest
  version " megatest-version "
  license GPL, Copyright Matt Welland 2006-2015

Usage: megatest [options]
  -h                      : this help
  -manual                 : show the Megatest user manual
  -version                : print megatest version (currently " megatest-version ")

Launching and managing runs
  -runall                 : run all tests or as specified by -testpatt
  -remove-runs            : remove the data for a run, requires -runname and -testpatt
                            Optionally use :state and :status
  -set-state-status X,Y   : set state to X and status to Y, requires controls per -remove-runs
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Selectors (e.g. use for -runtests, -remove-runs, -set-state-status, -list-runs etc.)
  -target key1/key2/...   : run for key1, key2, etc.
  -reqtarg key1/key2/...  : run for key1, key2, etc. but key1/key2 must be in runconfig
  -testpatt patt1/patt2,patt3/...  : % is wildcard
  -runname                : required, name for this particular test run
  -state                  : Applies to runs, tests or steps depending on context
  -status                 : Applies to runs, tests or steps depending on context
  --modepatt key          : load testpatt from <key> in runconfigs instead of default TESTPATT if -testpatt and -tagexpr are not specified
  -tagexpr tag1,tag2%,..  : select tests with tags matching expression

Test helpers (for use inside tests)
  -step stepname
  -test-status            : set the state and status of a test (use :state and :status)
  -setlog logfname        : set the path/filename to the final log relative to the test
                            directory. may be used with -test-status
  -set-toplog logfname    : set the overall log for a suite of sub-tests
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                            multiple sheets)
  -o                      : output file for refdb2dat (defaults to stdout)
  -archive cmd            : archive runs specified by selectors to one of disks specified
                            in the [archive-disks] section.
                            cmd: keep-html, restore, save, save-remove
  -generate-html          : create a simple html tree for browsing your runs

Diff report
  -diff-rep               : generate diff report (must include -src-target, -src-runname, -target, -runname
                                                  and either -diff-email or -diff-html)
  -src-target <target>
  -src-runname <target>
  -diff-email <emails>    : comma separated list of email addresses to send diff report
  -diff-html  <rep.html>  : path to html file to generate

Spreadsheet generation
  -extract-ods fname.ods  : extract an open document spreadsheet from the database
  -pathmod path           : insert path, i.e. path/runame/itempath/logfile.html
                            will clear the field if no rundir/testname/itempath/logfile
                            if it contains forward slashes the path will be converted
                            to windows style
Getting started
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			":runname"
			"-runname"
			":state"  
			"-state"
			":status"
			"-status"
			"-list-runs"
			"-testpatt" 
			"-testpatt"
                        "--modepatt"
                        "-tagexpr"
			"-itempatt"
			"-setlog"
			"-set-toplog"
			"-runstep"
			"-logpro"
			"-m"
			"-rerun"
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			"-archive"
			"-since"
			"-fields"
			"-recover-test" ;; run-id,test-id - used internally to recover a test stuck in RUNNING state
			"-sort"
			"-target-db"
			"-source-db"

                        "-src-target"
                        "-src-runname"
                        "-diff-email"
                        "-diff-html"
			)
 		 (list  "-h" "-help" "--help"
			"-manual"
			"-version"
		        "-force"
		        "-xterm"
		        "-showkeys"
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			"-convert-to-old"
			"-import-megatest.db"
			"-sync-to-megatest.db"

			"-logging"
			"-v" ;; verbose 2, more than normal (normal is 1)
			"-q" ;; quiet 0, errors/warnings only
		       )

                        "-diff-rep"
                        )
		 args:arg-hash
		 0))

;; Add args that use remargs here
;;
(if (and (not (null? remargs))
	 (not (or
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(let ((targ (or (args:get-arg "-reqtarg")(args:get-arg "-target"))))
  (if targ (setenv "MT_TARGET" targ)))

;; The watchdog is to keep an eye on things like db sync etc.
;;
(define *watchdog* (make-thread common:watchdog "Watchdog thread"))

(if (not (args:get-arg "-server"))
(thread-start! *watchdog*)
    (thread-start! *watchdog*)) ;; if starting a server; wait till we get to running state before kicking off watchdog

;; bracket open-output-file with code to make leading directory if it does not exist and handle exceptions
(define (open-logfile logpath)
  (condition-case
   (let* ((log-dir (or (pathname-directory logpath) ".")))
     (if (not (directory-exists? log-dir))
         (system (conc "mkdir -p " log-dir)))
     (open-output-file logpath))
   (exn ()
        (debug:print-error 0 *default-log-port* "Could not open log file for write: "logpath)
        (define *didsomething* #t)  
        (exit 1))))

    
(if (or (args:get-arg "-log")(args:get-arg "-server")) ;; redirect the log always when a server
(if (args:get-arg "-log")
    (let ((oup (open-output-file (args:get-arg "-log"))))
      (debug:print-info 0 *default-log-port* "Sending log output to " (args:get-arg "-log"))
    (let* ((tl   (or (args:get-arg "-log")(launch:setup)))   ;; run launch:setup if -server
	   (logf (or (args:get-arg "-log") ;; use -log unless we are a server, then craft a logfile name
		     (conc tl "/logs/server-" (current-process-id) "-" (get-host-name) ".log")))
	   (oup  (open-logfile logf)))
      (if (not (args:get-arg "-log"))
	  (hash-table-set! args:arg-hash "-log" logf)) ;; fake out future queries of -log
      (debug:print-info 0 *default-log-port* "Sending log output to " logf)
      (set! *default-log-port* oup)))

(if (or (args:get-arg "-h")
	(args:get-arg "-help")
	(args:get-arg "--help"))
    (begin
      (print help)
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	    (debug:print-error 0 *default-log-port* "Parameter to -envdelta should be new=star-end")))))

;;======================================================================
;; Start the server - can be done in conjunction with -runall or -runtests (one day...)
;;   we start the server if not running else start the client thread
;;======================================================================

(if (args:get-arg "-server")

    ;; Server? Start up here.
    ;;
;; Server? Start up here.
;;
(if (args:get-arg "-server")
    (let ((tl        (launch:setup))
	;; (run-id    (and (args:get-arg "-run-id")
	;; 		  (string->number (args:get-arg "-run-id"))))
          (transport-type (string->symbol (or (args:get-arg "-transport") "http"))))
      ;; (if run-id
      ;;   (begin
      (server:launch 0 transport-type)
      (set! *didsomething* #t)))
;;     ;; (debug:print-error 0 *default-log-port* "server requires run-id be specified with -run-id")))
;; 
;;     ;; Not a server? This section will decide how to communicate
;;     ;;
;;     ;;  Setup client for all expect listed here
;;     (if (null? (lset-intersection 
;; 		equal?
;; 		(hash-table-keys args:arg-hash)
;; 		'("-list-servers"
;; 		  "-stop-server"
;;                   "-kill-server"
;; 		  "-show-cmdinfo"
;; 		  "-list-runs"
;; 		  "-ping")))
;; 	(if (launch:setup)
;; 	    (let ((run-id    (and (args:get-arg "-run-id")
;; 				  (string->number (args:get-arg "-run-id")))))
;; 	      ;; (set! *fdb*   (filedb:open-db (conc *toppath* "/db/paths.db")))
;; 	      ;; if not list or kill then start a client (if appropriate)
;; 	      (if (or (args-defined? "-h" "-version" "-create-megatest-area" "-create-test")
;; 		      (eq? (length (hash-table-keys args:arg-hash)) 0))
;; 		  (debug:print-info 1 *default-log-port* "Server connection not needed")
;; 		  (begin
;; 		    ;; (if run-id 
;; 		    ;;     (client:launch run-id) 
;; 		    ;;     (client:launch 0)      ;; without run-id we'll start a server for "0"
;; 		    #t
;; 		    ))))))

(if (or (args:get-arg "-list-servers")
	(args:get-arg "-stop-server")
        (args:get-arg "-kill-server"))
    (let ((tl (launch:setup)))
      (if tl 
	  (let* ((tdbdat  (tasks:open-db))
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(if (args:get-arg "-update-meta")
    (begin
      (if (not (launch:setup))
	  (begin
	    (debug:print 0 *default-log-port* "Failed to setup, exiting") 
	    (exit 1)))
      ;; now can find our db
      ;; keep this one local
      (open-run-close runs:update-all-test_meta #f)
      (runs:update-all-test_meta #f)
      (set! *didsomething* #t)))

;;======================================================================
;; Start a repl
;;======================================================================

;; fakeout readline
(include "readline-fix.scm")


(when (args:get-arg "-diff-rep")
  (when (and
         (not (args:get-arg "-diff-html"))
         (not (args:get-arg "-diff-email")))
    (debug:print 0 *default-log-port* "Must specify -diff-html or -diff-email with -diff-rep")
    (set! *didsomething* 1)
    (exit 1))
  
  (let* ((toppath (launch:setup)))
    (do-diff-report
     (args:get-arg "-src-target")
     (args:get-arg "-src-runname")
     (args:get-arg "-target")
     (args:get-arg "-runname")
     (args:get-arg "-diff-html")
     (args:get-arg "-diff-email"))
    (set! *didsomething* #t)
    (exit 0)))

(if (or (getenv "MT_RUNSCRIPT")
	(args:get-arg "-repl")
	(args:get-arg "-load"))
    (let* ((toppath (launch:setup))
	   (dbstruct (if (and toppath
                              (common:on-homehost?))
                         (db:setup)
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       'new2old
       )
      (set! *didsomething* #t)))

(if (args:get-arg "-generate-html")
    (let* ((toppath (launch:setup)))
      (if (tests:create-html-tree #f)
          (debug:print-info 0 *default-log-port* "HTML output created in " toppath "/lt/runs-index.html")
          (debug:print-info 0 *default-log-port* "HTML output created in " toppath "/lt/page#.html")
          (debug:print 0 *default-log-port* "Failed to create HTML output in " toppath "/lt/runs-index.html"))
      (set! *didsomething* #t)))

;;======================================================================
;; Exit and clean up
;;======================================================================

(if *runremote* (close-all-connections!)) ;; for http-client

(if (not *didsomething*)
    (debug:print 0 *default-log-port* help))
;;(BB> "thread-join! watchdog")

;; join the watchdog thread if it has been thread-start!ed  (it may not have been started in the case of a server that never enters running state)
;;   (symbols returned by thread-state: created ready running blocked suspended sleeping terminated dead)
(if (thread? *watchdog*)
    (case (thread-state *watchdog*)
      ((ready running blocked sleeping terminated dead)
       (thread-join! *watchdog*))))

(set! *time-to-exit* #t)
(thread-join! *watchdog*)

(if (not (eq? *globalexitstatus* 0))
    (if (or (args:get-arg "-run")(args:get-arg "-runtests")(args:get-arg "-runall"))
        (begin
           (debug:print 0 *default-log-port* "NOTE: Subprocesses with non-zero exit code detected: " *globalexitstatus*)
           (exit 0))
        (case *globalexitstatus*
         ((0)(exit 0))
         ((1)(exit 1))
         ((2)(exit 2))
         (else (exit 3)))))

Added minimal/manyservers.sh version [1fde698cb9].
























































































































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#!/bin/bash

echo manyservers.sh pid $$

logdir=$PWD/log-manysrv


function reset {
    rm -f .homehost .server .server.lock links/.db/monitor.db .starting-server
    }

function launch_many_servers {
    # count  = $1
    # logdir = $2
    # prefx  = $3
  perl -e 'foreach my $i (1 ... '$1'){print "'$2'/'$3'-srv-$i.log\n"}' | \
     xargs -P $1 -n 1 megatest -server - -run-id 0 -daemonize -log
}

    
function get_srv_pids {
    ps auwx | grep "mtest -server" | grep $logdir | grep -v grep | awk '{print $2}' 
}


if [[ -e $logdir ]]; then rm -rf $logdir; fi
if [[ ! -e $logdir ]]; then mkdir $logdir; fi

reset

simultaneous_servers=20
server_collision_resolution_delay=15
server_timeout_delay=65

echo "Launching $simultaneous_servers simultaneous servers"
launch_many_servers $simultaneous_servers $logdir "first"
echo "Sleeping $server_collision_resolution_delay seconds to allow new servers to die because one is already running."
sleep $server_collision_resolution_delay

pids=`get_srv_pids`
pids_left=`echo $pids | wc -w`
echo "pids_left=$pids_left"
echo "after $server_collision_resolution_delay seconds: servers remaining=$pids_left; expecting 1"
if [[ $pids_left == 1 ]]; then
    echo "All servers but 1 terminated. Still good."
else
    if [[ $pids_left == 0 ]]; then
        echo "All servers died too soon.  Not good. Aborting."
        echo "TEST FAIL"
        exit 1
    else
        echo "Too many servers left.  Not good.  Aborting."
        echo "TEST FAIL"
        echo $pids | xargs kill
        sleep 5
        pids=`get_srv_pids`
        pids_left=`echo $pids | wc -w`
        if [[ ! ( $pids_left == 0 ) ]]; then
            echo $pids | xargs kill -9
        fi
        exit 1
    fi
fi



echo "launching another volley of $simultaneous_servers.  THey should all perish. right away, leaving the one server running."
launch_many_servers $simultaneous_servers $logdir "second"
sleep $server_collision_resolution_delay

pids=`get_srv_pids`
pids_left=`echo $pids | wc -w`
echo "pids_left=$pids_left"
echo "after $server_collision_resolution_delay seconds: servers remaining=$pids_left; expecting 1"
if [[ $pids_left == 1 ]]; then
    echo "All servers but 1 terminated. So far so good."
else
    if [[ $pids_left == 0 ]]; then
        echo "All servers died too soon.  Not good. Aborting."
        echo "TEST FAIL"
        exit 1
    else
        echo "Too many servers left.  Not good.  Aborting."
        echo "TEST FAIL"
        echo $pids | xargs kill
        sleep 5
        pids=`get_srv_pids`
        pids_left=`echo $pids | wc -w`
        if [[ ! ( $pids_left == 0 ) ]]; then
            echo $pids | xargs kill -9
        fi
        exit 1
    fi
fi



echo "sleeping for awhile ($server_timeout_delay seconds) to let server exit on its own for no-request timeout"
sleep $server_timeout_delay
pids=`get_srv_pids`
pids_left=`echo $pids | wc -w`
echo "after $server_timeout_delay seconds: servers remaining=$pids_left; expecting 0"

if [[ $pids_left == 0 ]]; then
    echo "No servers remain. This is good."
    echo "TEST PASS"
    exit 0
else
    echo "Too many servers left.  Not good.  Aborting."
    echo "TEST FAIL"
    echo $pids | xargs kill
    sleep 5
    pids=`get_srv_pids`
    pids_left=`echo $pids | wc -w`
    if [[ ! ( $pids_left == 0 ) ]]; then
        echo $pids | xargs kill -9
    fi
    exit 1
fi

Modified mt.scm from [1d20117cfc] to [0a710abd80].

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			    res)
			  (cons testn res)))))))))

;;======================================================================
;;  T R I G G E R S
;;======================================================================

(define (mt:process-triggers run-id test-id newstate newstatus)
  (let* ((test-dat      (rmt:get-test-info-by-id run-id test-id)))
(define (mt:process-triggers dbstruct run-id test-id newstate newstatus)
  (let* ((test-dat      (db:get-test-info-by-id dbstruct run-id test-id)))
    (if test-dat
	(let* ((test-rundir   ;; (rmt:sdb-qry 'getstr ;; (filedb:get-path *fdb*
		(db:test-get-rundir test-dat)) ;; ) ;; )
	       (test-name     (db:test-get-testname test-dat))
	       (tconfig       #f)
	       (state         (if newstate  newstate  (db:test-get-state  test-dat)))
	       (status        (if newstatus newstatus (db:test-get-status test-dat))))
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	;;  (rmt:general-call 'state-status-msg run-id newstate newstatus newcomment test-id))
	;; ((and newstate newstatus)
	;;  (rmt:general-call 'state-status run-id newstate newstatus test-id))
	;; (else
	;;  (if newstate   (rmt:general-call 'set-test-state   run-id newstate   test-id))
	;;  (if newstatus  (rmt:general-call 'set-test-status  run-id newstatus  test-id))
	;;  (if newcomment (rmt:general-call 'set-test-comment run-id newcomment test-id))))
	(rmt:roll-up-pass-fail-counts run-id test-id #f newstate newstatus newcomment)
	(mt:process-triggers run-id test-id newstate newstatus)
	(rmt:set-state-status-and-roll-up-items run-id test-id #f newstate newstatus newcomment)
	;; (mt:process-triggers run-id test-id newstate newstatus)
	#t)))

(define (mt:test-set-state-status-by-testname run-id test-name item-path new-state new-status new-comment)
  (let ((test-id (rmt:get-test-id run-id test-name item-path)))
    (rmt:roll-up-pass-fail-counts run-id test-name item-path new-state new-status new-comment)
    (mt:process-triggers run-id test-id new-state new-status)
    (rmt:set-state-status-and-roll-up-items run-id test-name item-path new-state new-status new-comment)
    ;; (mt:process-triggers run-id test-id new-state new-status)
    #t))
	;;(mt:test-set-state-status-by-id run-id test-id new-state new-status new-comment)))

(define (mt:lazy-read-test-config test-name)
  (let ((tconf (hash-table-ref/default *testconfigs* test-name #f)))
    (if tconf
	tconf

Modified rmt.scm from [2632e87e3e] to [6898f1a6b7].

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;; THESE ARE ALL CALLED ON THE CLIENT SIDE!!!
;;

;; generate entries for ~/.megatestrc with the following
;;
;;  grep define ../rmt.scm | grep rmt: |perl -pi -e 's/\(define\s+\((\S+)\W.*$/\1/'|sort -u

(defstruct remote
  (hh-dat            (common:get-homehost)) ;; homehost record ( addr . hhflag )
  (server-url        (if *toppath* (server:read-dotserver *toppath*))) ;; (server:check-if-running *toppath*) #f))
  (last-server-check 0)  ;; last time we checked to see if the server was alive
  (conndat           #f)
  (transport         *transport-type*)
  (server-timeout    (or (server:get-timeout) 100))) ;; default to 100 seconds

;;======================================================================
;;  S U P P O R T   F U N C T I O N S
;;======================================================================

;; if a server is either running or in the process of starting call client:setup
;; else return #f to let the calling proc know that there is no server available
;;
(define (rmt:get-connection-info run-id)
  (let ((cinfo (remote-conndat *runremote*)))
(define (rmt:get-connection-info areapath #!key (area-dat #f)) ;; TODO: push areapath down.
  (let* ((runremote (or area-dat *runremote*))
	 (cinfo     (remote-conndat runremote))
        (run-id 0))
    (if cinfo
	cinfo
	(if (tasks:server-running-or-starting? (db:delay-if-busy (tasks:open-db)) run-id)
	    (client:setup run-id)
	(if (server:check-if-running areapath)
	    (client:setup areapath)
	    #f))))

(define *send-receive-mutex* (make-mutex)) ;; should have separate mutex per run-id

;; RA => e.g. usage (rmt:send-receive 'get-var #f (list varname))
;;
(define (rmt:send-receive cmd rid params #!key (attemptnum 1)) ;; start attemptnum at 1 so the modulo below works as expected
(define (rmt:send-receive cmd rid params #!key (attemptnum 1)(area-dat #f)) ;; start attemptnum at 1 so the modulo below works as expected

  ;; do all the prep locked under the rmt-mutex
  (mutex-lock! *rmt-mutex*)

  ;; 1. check if server is started IFF cmd is a write OR if we are not on the homehost, store in *runremote*
  ;; 1. check if server is started IFF cmd is a write OR if we are not on the homehost, store in runremote
  ;; 2. check the age of the connections. refresh the connection if it is older than timeout-20 seconds.
  ;; 3. do the query, if on homehost use local access
  ;;
  (let* ((start-time (current-seconds))) ;; snapshot time so all use cases get same value
  (let* ((start-time (current-seconds)) ;; snapshot time so all use cases get same value
	 (runremote  (or area-dat *runremote*)))
    (cond
     ;; give up if more than 15 attempts
     ((> attemptnum 15)
      (debug:print 0 *default-log-port* "ERROR: 15 tries to start/connect to server. Giving up.")
      (exit 1))
     ;; reset the connection if it has been unused too long
     ((and *runremote*
           (remote-conndat *runremote*)
	   (let ((expire-time (- start-time (remote-server-timeout *runremote*))))
	     (< (http-transport:server-dat-get-last-access (remote-conndat *runremote*)) expire-time)))
     ((and runremote
           (remote-conndat runremote)
	   (let ((expire-time (+ (- start-time (remote-server-timeout runremote))(random 30)))) ;; add 30 seconds of noise so that not all running tests expire at the same time causing a storm of server starts
	     (< (http-transport:server-dat-get-last-access (remote-conndat runremote)) expire-time)))
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  8")
      (remote-conndat-set! *runremote* #f)
      (remote-conndat-set! runremote #f)
      (mutex-unlock! *rmt-mutex*)
      (rmt:send-receive cmd rid params attemptnum: attemptnum))
     ;; ensure we have a record for our connection for given area
     ((not *runremote*)                     
     ((not runremote)                     
      (set! *runremote* (make-remote))
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  1")
      (rmt:send-receive cmd rid params attemptnum: attemptnum))
     ;; ensure we have a homehost record
     ((not (pair? (remote-hh-dat *runremote*)))  ;; have a homehost record?
     ((not (pair? (remote-hh-dat runremote)))  ;; not on homehost
      (thread-sleep! 0.1) ;; since we shouldn't get here, delay a little
      (remote-hh-dat-set! *runremote* (common:get-homehost))
      (remote-hh-dat-set! runremote (common:get-homehost))
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  2")
      (rmt:send-receive cmd rid params attemptnum: attemptnum))
     ;; on homehost and this is a read
     ((and (cdr (remote-hh-dat *runremote*))   ;; on homehost
     ((and (cdr (remote-hh-dat runremote))   ;; on homehost
           (member cmd api:read-only-queries)) ;; this is a read
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  3")
      (rmt:open-qry-close-locally cmd 0 params))

     ;; on homehost and this is a write, we already have a server, but server has died
     ((and (cdr (remote-hh-dat runremote))         ;; on homehost
           (not (member cmd api:read-only-queries))  ;; this is a write
           (remote-server-url runremote)           ;; have a server
           (not (server:check-if-running *toppath*)))  ;; server has died.
      (set! *runremote* (make-remote))
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  4.1")
      (rmt:send-receive cmd rid params attemptnum: attemptnum))

     ;; on homehost and this is a write, we already have a server
     ((and (cdr (remote-hh-dat *runremote*))         ;; on homehost
     ((and (cdr (remote-hh-dat runremote))         ;; on homehost
           (not (member cmd api:read-only-queries))  ;; this is a write
           (remote-server-url *runremote*))          ;; have a server
           (remote-server-url runremote))          ;; have a server
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  4")
      (rmt:open-qry-close-locally cmd 0 params))
     ;; on homehost and this is a write, we have a server (we know because case 4 checked)

     ((and (cdr (remote-hh-dat *runremote*))         ;; on homehost
	   (not (member cmd api:read-only-queries)))
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  4.1")
      (rmt:open-qry-close-locally cmd 0 params))
     ;; no server contact made and this is a write, passively start a server 
     ((and (not (remote-server-url *runremote*))
     ;;  on homehost, no server contact made and this is a write, passively start a server 
     ((and (cdr (remote-hh-dat runremote)) ; new
           (not (remote-server-url runremote))
	   (not (member cmd api:read-only-queries)))
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  5")
      (let ((serverconn (server:read-dotserver *toppath*))) ;; (server:check-if-running *toppath*))) ;; Do NOT want to run server:check-if-running - very expensive to do for every write call
	(if serverconn
	    (remote-server-url-set! *runremote* serverconn) ;; the string can be consumed by the client setup if needed
      (let ((server-url  (server:check-if-running *toppath*))) ;; (server:read-dotserver->url *toppath*))) ;; (server:check-if-running *toppath*))) ;; Do NOT want to run server:check-if-running - very expensive to do for every write call
	(if server-url
	    (remote-server-url-set! runremote server-url) ;; the string can be consumed by the client setup if needed
	    (if (not (server:start-attempted? *toppath*))
		(server:kind-run *toppath*))))
	    (server:kind-run *toppath*)))
      (if (cdr (remote-hh-dat *runremote*)) ;; we are on the homehost, just do the call
          (begin
            (mutex-unlock! *rmt-mutex*)
	    (debug:print-info 12 *default-log-port* "rmt:send-receive, case  5.1")
            (rmt:open-qry-close-locally cmd 0 params))
          (begin                            ;; not on homehost, start server and wait
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  5.1")
      (rmt:open-qry-close-locally cmd 0 params))

            (mutex-unlock! *rmt-mutex*)
	    (debug:print-info 12 *default-log-port* "rmt:send-receive, case  5.2")
	    (tasks:start-and-wait-for-server (tasks:open-db) 0 15)
            (rmt:send-receive cmd rid params attemptnum: attemptnum))))
     ;; if not on homehost ensure we have a connection to a live server
     ;; NOTE: we *have* a homehost record by now
     ((and (not (cdr (remote-hh-dat *runremote*)))        ;; are we on a homehost?
           (not (remote-conndat *runremote*)))            ;; and no connection
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  6  hh-dat: " (remote-hh-dat *runremote*) " conndat: " (remote-conndat *runremote*))
     ((and (not (cdr (remote-hh-dat runremote)))        ;; not on a homehost 
           (not (remote-conndat runremote)))            ;; and no connection
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  6  hh-dat: " (remote-hh-dat runremote) " conndat: " (remote-conndat runremote))
      (mutex-unlock! *rmt-mutex*)
      (tasks:start-and-wait-for-server (tasks:open-db) 0 15)
      (remote-conndat-set! *runremote* (rmt:get-connection-info 0)) ;; calls client:setup which calls client:setup-http
      (rmt:send-receive cmd rid params attemptnum: attemptnum))
      (server:start-and-wait *toppath*)
      (remote-conndat-set! runremote (rmt:get-connection-info *toppath*)) ;; calls client:setup which calls client:setup-http
      (rmt:send-receive cmd rid params attemptnum: attemptnum)) ;; TODO: add back-off timeout as
     ;; all set up if get this far, dispatch the query
     ((cdr (remote-hh-dat *runremote*)) ;; we are on homehost
     ((cdr (remote-hh-dat runremote)) ;; we are on homehost
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  7")
      (rmt:open-qry-close-locally cmd (if rid rid 0) params))

     ;; not on homehost, do server query
     (else
      (mutex-unlock! *rmt-mutex*)
      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  9")
      (mutex-lock! *rmt-mutex*)
      (let* ((conninfo (remote-conndat *runremote*))
	     (dat      (case (remote-transport *runremote*)
      (let* ((conninfo (remote-conndat runremote))
	     (dat      (case (remote-transport runremote)
			 ((http) (condition-case ;; handling here has caused a lot of problems. However it is needed to deal with attemtped communication to servers that have gone away
                                  (http-transport:client-api-send-receive 0 conninfo cmd params)
                                  ((commfail)(vector #f "communications fail"))
                                  ((exn)(vector #f "other fail" (print-call-chain)))))
			 (else
			  (debug:print 0 *default-log-port* "ERROR: transport " (remote-transport *runremote*) " not supported")
			  (debug:print 0 *default-log-port* "ERROR: transport " (remote-transport runremote) " not supported")
			  (exit))))
	     (success  (if (vector? dat) (vector-ref dat 0) #f))
	     (res      (if (vector? dat) (vector-ref dat 1) #f)))
	(if (vector? conninfo)(http-transport:server-dat-update-last-access conninfo)) ;; refresh access time
	;; (mutex-unlock! *rmt-mutex*)
        (debug:print-info 12 *default-log-port* "rmt:send-receive, case  9. conninfo=" conninfo " dat=" dat)
        (debug:print-info 12 *default-log-port* "rmt:send-receive, case  9. conninfo=" conninfo " dat=" dat " runremote = "runremote)
	(if success
	    (case (remote-transport *runremote*)
	      ((http) res)
	    (case (remote-transport runremote)
	      ((http)
	       (mutex-unlock! *rmt-mutex*)
	       res)
	      (else
	       (debug:print 0 *default-log-port* "ERROR: transport " (remote-transport *runremote*) " is unknown")
	       (debug:print 0 *default-log-port* "ERROR: transport " (remote-transport runremote) " is unknown")
	       (mutex-unlock! *rmt-mutex*)
	       (exit 1)))
	    (begin
	      (debug:print 0 *default-log-port* "WARNING: communication failed. Trying again, try num: " attemptnum)
	      (remote-conndat-set!    *runremote* #f)
	      (remote-server-url-set! *runremote* #f)
	      (remote-conndat-set!    runremote #f)
	      (remote-server-url-set! runremote #f)
              (debug:print-info 12 *default-log-port* "rmt:send-receive, case  9.1")
	      (mutex-unlock! *rmt-mutex*)
	      (tasks:start-and-wait-for-server (tasks:open-db) 0 15)
	      (server:start-and-wait *toppath*)
	      (rmt:send-receive cmd rid params attemptnum: (+ attemptnum 1)))))))))

(define (rmt:update-db-stats run-id rawcmd params duration)
  (mutex-lock! *db-stats-mutex*)
  (handle-exceptions
   exn
   (begin
     (debug:print 0 *default-log-port* "WARNING: stats collection failed in update-db-stats")
     (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
     (print "exn=" (condition->list exn))
     #f) ;; if this fails we don't care, it is just stats
   (let* ((cmd      (conc "run-id=" run-id " " (if (eq? rawcmd 'general-call) (car params) rawcmd)))
	  (stat-vec (hash-table-ref/default *db-stats* cmd #f)))
     (if (not (vector? stat-vec))
	 (let ((newvec (vector 0 0)))
	   (hash-table-set! *db-stats* cmd newvec)
	   (set! stat-vec newvec)))
     (vector-set! stat-vec 0 (+ (vector-ref stat-vec 0) 1))
     (vector-set! stat-vec 1 (+ (vector-ref stat-vec 1) duration))))
  (mutex-unlock! *db-stats-mutex*))
;; (define (rmt:update-db-stats run-id rawcmd params duration)
;;   (mutex-lock! *db-stats-mutex*)
;;   (handle-exceptions
;;    exn
;;    (begin
;;      (debug:print 0 *default-log-port* "WARNING: stats collection failed in update-db-stats")
;;      (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
;;      (print "exn=" (condition->list exn))
;;      #f) ;; if this fails we don't care, it is just stats
;;    (let* ((cmd      (conc "run-id=" run-id " " (if (eq? rawcmd 'general-call) (car params) rawcmd)))
;; 	  (stat-vec (hash-table-ref/default *db-stats* cmd #f)))
;;      (if (not (vector? stat-vec))
;; 	 (let ((newvec (vector 0 0)))
;; 	   (hash-table-set! *db-stats* cmd newvec)
;; 	   (set! stat-vec newvec)))
;;      (vector-set! stat-vec 0 (+ (vector-ref stat-vec 0) 1))
;;      (vector-set! stat-vec 1 (+ (vector-ref stat-vec 1) duration))))
;;   (mutex-unlock! *db-stats-mutex*))


(define (rmt:print-db-stats)
  (let ((fmtstr "~40a~7-d~9-d~20,2-f")) ;; "~20,2-f"
    (debug:print 18 *default-log-port* "DB Stats\n========")
    (debug:print 18 *default-log-port* (format #f "~40a~8a~10a~10a" "Cmd" "Count" "TotTime" "Avg"))
    (for-each (lambda (cmd)
		(let ((cmd-dat (hash-table-ref *db-stats* cmd)))
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	      #f))
	(begin
	  ;; (rmt:update-db-stats run-id cmd params duration)
	  ;; mark this run as dirty if this was a write, the watchdog is responsible for syncing it
	  (if qry-is-write
	      (let ((start-time (current-seconds)))
		(mutex-lock! *db-multi-sync-mutex*)
		(set! *db-last-write* start-time) ;; the oldest "write"
		(set! *db-last-access* start-time)  ;; THIS IS PROBABLY USELESS? (we are on a client)
                (mutex-unlock! *db-multi-sync-mutex*)))))
    res))

(define (rmt:send-receive-no-auto-client-setup connection-info cmd run-id params)
  (let* ((run-id   (if run-id run-id 0))
	 (res  	   (handle-exceptions
		    exn
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;; hand off a call to one of the db:queries statements
;; added run-id to make looking up the correct db possible 
;;
(define (rmt:general-call stmtname run-id . params)
  (rmt:send-receive 'general-call run-id (append (list stmtname run-id) params)))


;; given a hostname, return a pair of cpu load and update time representing latest intelligence from tests running on that host
(define (rmt:get-latest-host-load hostname)
  (rmt:send-receive 'get-latest-host-load 0 (list hostname)))

;; (define (rmt:sync-inmem->db run-id)
;;   (rmt:send-receive 'sync-inmem->db run-id '()))

(define (rmt:sdb-qry qry val run-id)
  ;; add caching if qry is 'getid or 'getstr
  (rmt:send-receive 'sdb-qry run-id (list qry val)))

;; NOT COMPLETED
(define (rmt:runtests user run-id testpatt params)
  (rmt:send-receive 'runtests run-id testpatt))

;;======================================================================
;;  T E S T   M E T A 
;;======================================================================

(define (rmt:get-tests-tags)
  (rmt:send-receive 'get-tests-tags #f '()))

;;======================================================================
;;  K E Y S 
;;======================================================================

;; These require run-id because the values come from the run!
;;
(define (rmt:get-key-val-pairs run-id)
  (rmt:send-receive 'get-key-val-pairs run-id (list run-id)))

(define (rmt:get-keys)
  (if *db-keys* *db-keys* 
     (let ((res (rmt:send-receive 'get-keys #f '())))
       (set! *db-keys* res)
       res)))

(define (rmt:get-keys-write) ;; dummy query to force server start
  (let ((res (rmt:send-receive 'get-keys-write #f '())))
    (set! *db-keys* res)
    res))

;; we don't reuse run-id's (except possibly *after* a db cleanup) so it is safe
;; to cache the resuls in a hash
;;
(define (rmt:get-key-vals run-id)
  (or (hash-table-ref/default *keyvals* run-id #f)
      (let ((res (rmt:send-receive 'get-key-vals #f (list run-id))))
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  (rmt:send-receive 'delete-test-records run-id (list run-id test-id)))

;; This is not needed as test steps are deleted on test delete call
;;
;; (define (rmt:delete-test-step-records run-id test-id)
;;   (rmt:send-receive 'delete-test-step-records run-id (list run-id test-id)))

(define (rmt:test-set-status-state run-id test-id status state msg)
  (rmt:send-receive 'test-set-status-state run-id (list run-id test-id status state msg)))
(define (rmt:test-set-state-status run-id test-id state status msg)
  (rmt:send-receive 'test-set-state-status run-id (list run-id test-id state status msg)))

(define (rmt:test-toplevel-num-items run-id test-name)
  (rmt:send-receive 'test-toplevel-num-items run-id (list run-id test-name)))

;; (define (rmt:get-previous-test-run-record run-id test-name item-path)
;;   (rmt:send-receive 'get-previous-test-run-record run-id (list run-id test-name item-path)))

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  (rmt:send-receive 'get-count-tests-running-for-testname run-id (list run-id testname)))

(define (rmt:get-count-tests-running-in-jobgroup run-id jobgroup)
  (rmt:send-receive 'get-count-tests-running-in-jobgroup run-id (list run-id jobgroup)))

;; state and status are extra hints not usually used in the calculation
;;
(define (rmt:roll-up-pass-fail-counts run-id test-name item-path state status comment)
  (rmt:send-receive 'roll-up-pass-fail-counts run-id (list run-id test-name item-path state status comment)))
(define (rmt:set-state-status-and-roll-up-items run-id test-name item-path state status comment)
  (rmt:send-receive 'set-state-status-and-roll-up-items run-id (list run-id test-name item-path state status comment)))

(define (rmt:update-pass-fail-counts run-id test-name)
  (rmt:general-call 'update-pass-fail-counts run-id test-name test-name test-name))

(define (rmt:top-test-set-per-pf-counts run-id test-name)
  (rmt:send-receive 'top-test-set-per-pf-counts run-id (list run-id test-name)))

Modified rpc-transport.scm from [7aa56cfddc] to [f2b0cd0198].

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		  (port     (cadr host-info))
		  (ping-res ((rpc:procedure 'server:login host port) *toppath*)))
	      (if ping-res
		  (let ((server-dat (list iface port #f #f #f)))
		    (hash-table-set! *runremote* run-id server-dat)
		    server-dat)
		  (begin
		    (server:try-running run-id)
		    (server:try-running *toppath*)
		    (thread-sleep! 2)
		    (rpc-transport:client-setup run-id (- remtries 1)))))
 	    (let* ((server-db-info (open-run-close tasks:get-server tasks:open-db run-id)))
 	      (debug:print-info 0 *default-log-port* "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
	      (if server-db-info
 		  (let* ((iface     (tasks:hostinfo-get-interface server-db-info))
 			 (port      (tasks:hostinfo-get-port      server-db-info))
			 (server-dat (list iface port #f #f #f))
 			 (ping-res  ((rpc:procedure 'server:login host port) *toppath*)))
 		    (if start-res
 			(begin
 			  (hash-table-set! *runremote* run-id server-dat)
			  server-dat)
			(begin
			  (server:try-running run-id)
			  (server:try-running *toppath*)
			  (thread-sleep! 2)
			  (rpc-transport:client-setup run-id (- remtries 1)))))
		  (begin
		    (server:try-running run-id)
		    (server:try-running *toppath*)
		    (thread-sleep! 2)
		    (rpc-transport:client-setup run-id (- remtries 1)))))))))
;; 
;; 	     (port     (if (and hostinfo (> (length hostdat) 1))(cadr hostdat) #f)))
;; 	(if (and port
;; 		 (string->number port))
;; 	    (let ((portn (string->number port)))

Modified runs.scm from [ebf1e29df4] to [a06e687141].

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		     (else
		      (if (runs:lownoise (conc "FAILED prerequitests and we tried" hed) 60)
			  (debug:print 0 *default-log-port* "WARNING: test " hed " has FAILED prerequitests and we've tried at least 10 times to run it. Giving up now."))
		      ;; (debug:print 0 *default-log-port* "         prereqs: " prereqs-not-met)
		      (hash-table-set! test-registry hed 'removed)
		      (mt:test-set-state-status-by-testname run-id test-name item-path "NOT_STARTED" "TEN_STRIKES" #f)
		      ;; I'm unclear on if this roll up is needed - it may be the root cause of the "all set to FAIL" bug.
		      (rmt:roll-up-pass-fail-counts run-id test-name item-path #f "FAIL" #f) ;; treat as FAIL
		      (rmt:set-state-status-and-roll-up-items run-id test-name item-path #f "FAIL" #f) ;; treat as FAIL
		      (list (if (null? tal)(car newtal)(car tal))
			    tal
			    reg
			    reruns)))))
	      ;; can't drop this - maybe running? Just keep trying
	      (let ((runable-tests (runs:runable-tests prereqs-not-met)))
		(if (null? runable-tests)
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	       (begin
		 (case action
		   ((remove-runs)
		    ;; (if (tasks:need-server run-id)(tasks:start-and-wait-for-server tdbdat run-id 10))
		    ;; seek and kill in flight -runtests with % as testpatt here
		    ;; (if (equal? testpatt "%")
		    (tasks:kill-runner target run-name testpatt)
		    
		    ;; (debug:print 0 *default-log-port* "not attempting to kill any run launcher processes as testpatt is " testpatt))
		    (debug:print 1 *default-log-port* "Removing tests for run: " runkey " " (db:get-value-by-header run header "runname")))
		   ((set-state-status)
		    (if (tasks:need-server run-id)(tasks:start-and-wait-for-server tdbdat run-id 10))
		    (debug:print 1 *default-log-port* "Modifying state and staus for tests for run: " runkey " " (db:get-value-by-header run header "runname")))
		   ((print-run)
		    (debug:print 1 *default-log-port* "Printing info for run " runkey ", run=" run ", tests=" tests ", header=" header)
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	      (val (config-lookup test-conf "test_meta" fld)))
	 ;; (debug:print 5 *default-log-port* "idx: " idx " fld: " fld " val: " val)
	 (if (and val (not (equal? (vector-ref currrecord idx) val)))
	     (begin
	       (print "Updating " test-name " " fld " to " val)
	       (rmt:testmeta-update-field test-name fld val)))))
     '(("author" 2)("owner" 3)("description" 4)("reviewed" 5)("tags" 9)("jobgroup" 10)))))

;; find tests with matching tags, tagpatt is a string "tagpatt1,tagpatt2%, ..."
;;
(define (runs:get-tests-matching-tags tagpatt)
  (let* ((tagdata (rmt:get-tests-tags))
         (res     '())) ;; list of tests that match one or more tags
    (for-each
     (lambda (tag)
       (if (patt-list-match tag tagpatt)
           (set! res (append (hash-table-ref tagdata tag)))))
     (hash-table-keys tagdata))
    res))
    

;; Update test_meta for all tests
(define (runs:update-all-test_meta db)
  (let ((test-names (tests:get-all))) ;; (tests:get-valid-tests)))
    (for-each 
     (lambda (test-name)
       (let* ((test-conf    (mt:lazy-read-test-config test-name)))

Modified server.scm from [c0f30a061c] to [7d7e4242db].

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;; Copyright 2006-2012, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

(require-extension (srfi 18) extras tcp s11n)

(use srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest directory-utils)
(use srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest directory-utils posix-extras matchable)
;; (use zmq)

(use spiffy uri-common intarweb http-client spiffy-request-vars)

(declare (unit server))

(declare (uses common))
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;; all routes though here end in exit ...
;;
;; start_server
;;
(define (server:launch run-id transport-type)
  (BB> "server:launch fired for run-id="run-id" transport-type="transport-type)
  (case transport-type
    ((http)(http-transport:launch run-id))
    ((http)(http-transport:launch))
    ;;((nmsg)(nmsg-transport:launch run-id))
    ((rpc)  (rpc-transport:launch run-id))
    (else (debug:print-error 0 *default-log-port* "unknown server type " transport-type))))
;;       (else   (debug:print-error 0 *default-log-port* "No known transport set, transport=" transport ", using rpc")
;; 	      (rpc-transport:launch run-id)))))

;;======================================================================
;; S E R V E R   U T I L I T I E S 
;;======================================================================

;; Get the transport
(define (server:get-transport)
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(define (server:reply return-addr query-sig success/fail result)
  (debug:print-info 11 *default-log-port* "server:reply return-addr=" return-addr ", result=" result)
  ;; (send-message pubsock target send-more: #t)
  ;; (send-message pubsock 
  (case (server:get-transport)
    ((rpc)  (db:obj->string (vector success/fail query-sig result)))
    ((http) (db:obj->string (vector success/fail query-sig result)))
    ((zmq)
     (let ((pub-socket (vector-ref *runremote* 1)))
       (send-message pub-socket return-addr send-more: #t)
       (send-message pub-socket (db:obj->string (vector success/fail query-sig result)))))
    ((fs)   result)
    (else 
     (debug:print-error 0 *default-log-port* "unrecognised transport type: " *transport-type*)
     result)))

;; Given a run id start a server process    ### NOTE ### > file 2>&1 
;; if the run-id is zero and the target-host is set 
;; try running on that host
;;   incidental: rotate logs in logs/ dir.
;;
(define  (server:run areapath) ;; areapath is ignored for now.
(define  (server:run areapath) ;; areapath is *toppath* for a given testsuite area
  (let* ((curr-host   (get-host-name))
         ;; (attempt-in-progress (server:start-attempted? areapath))
         ;; (dot-server-url (server:check-if-running areapath))
	 (curr-ip     (server:get-best-guess-address curr-host))
	 (curr-pid    (current-process-id))
	 (homehost    (common:get-homehost)) ;; configf:lookup *configdat* "server" "homehost" ))
	 (target-host (car homehost))
	 (testsuite   (common:get-testsuite-name))
	 (logfile     (conc *toppath* "/logs/server.log"))
	 (logfile     (conc areapath "/logs/server.log")) ;; -" curr-pid "-" target-host ".log"))
	 (cmdln (conc (common:get-megatest-exe)
		      " -server " (or target-host "-") " -run-id " 0 (if (equal? (configf:lookup *configdat* "server" "daemonize") "yes")
									      (conc " -daemonize -log " logfile)
									      "")
		      " -server " (or target-host "-") (if (equal? (configf:lookup *configdat* "server" "daemonize") "yes")
							   " -daemonize "
							   "")
		      ;; " -log " logfile
		      " -m testsuite:" testsuite)) ;; (conc " >> " logfile " 2>&1 &")))))
	 (log-rotate  (make-thread common:rotate-logs  "server run, rotate logs thread")))
    ;; we want the remote server to start in *toppath* so push there
    (push-directory *toppath*)
    (push-directory areapath)
    (debug:print 0 *default-log-port* "INFO: Trying to start server (" cmdln ") ...")
    (thread-start! log-rotate)

    
    ;; host.domain.tld match host?
    (if (and target-host 
	     ;; look at target host, is it host.domain.tld or ip address and does it 
	     ;; match current ip or hostname
	     (not (string-match (conc "("curr-host "|" curr-host"\\..*)") target-host))
	     (not (equal? curr-ip target-host)))
	(begin
	  (debug:print-info 0 *default-log-port* "Starting server on " target-host ", logfile is " logfile)
	  (setenv "TARGETHOST" target-host)))
    
      
    (setenv "TARGETHOST_LOGF" logfile)
    (common:wait-for-normalized-load 4 " delaying server start due to load" remote-host: (get-environment-variable "TARGETHOST")) ;; do not try starting servers on an already overloaded machine, just wait forever
    (system (conc "nbfake " cmdln))
    (unsetenv "TARGETHOST_LOGF")
    (if (get-environment-variable "TARGETHOST")(unsetenv "TARGETHOST"))
    (thread-join! log-rotate)
    (pop-directory)))

;; given a path to a server log return: host port startseconds
;;
(define (server:logf-get-start-info logf)
  (let ((rx (regexp "^SERVER STARTED: (\\S+):(\\d+) AT ([\\d\\.]+)"))) ;; SERVER STARTED: host:port AT timesecs
    (with-input-from-file
	logf
      (lambda ()
	(let loop ((inl  (read-line))
		   (lnum 0))
	  (if (not (eof-object? inl))
	      (let ((mlst (string-match rx inl)))
		(if (not mlst)
		    (if (< lnum 500) ;; give up if more than 500 lines of server log read
			(loop (read-line)(+ lnum 1))
			(list #f #f #f))
		    (let ((dat  (cdr mlst)))
		      (list (car dat) ;; host
			    (string->number (cadr dat)) ;; port
			    (string->number (caddr dat))))))
	      (list #f #f #f)))))))

;; get a list of servers with all relevant data
;; ( mod-time host port start-time pid )
;;
(define (server:get-list areapath #!key (limit #f))
  (let ((fname-rx    (regexp "^(|.*/)server-(\\d+)-(\\S+).log$"))
	(day-seconds (* 24 60 60)))
    ;; if the directory exists continue to get the list
    ;; otherwise attempt to create the logs dir and then
    ;; continue
    (if (if (directory-exists? (conc areapath "/logs"))
	    #t
	    (if (file-write-access? areapath)
		(begin
		  (condition-case
		      (create-directory (conc areapath "/logs") #t)
		    (exn (i/o file)(debug:print 0 *default-log-port* "ERROR: Cannot create directory at " (conc areapath "/logs")))
		    (exn ()(debug:print 0 *default-log-port* "ERROR: Unknown error attemtping to get server list.")))
		  (directory-exists? (conc areapath "/logs")))
		#f))
	(let* ((server-logs   (glob (conc areapath "/logs/server-*.log")))
	       (num-serv-logs (length server-logs)))
	  (if (null? server-logs)
	      '()
	      (let loop ((hed  (car server-logs))
			 (tal  (cdr server-logs))
			 (res '()))
		(let* ((mod-time  (file-modification-time hed))
		       (down-time (- (current-seconds) mod-time))
		       (serv-dat  (if (or (< num-serv-logs 10)
				  	  (< down-time day-seconds))
				     (server:logf-get-start-info hed)
				     '())) ;; don't waste time processing server files not touched in the past day if there are more than ten servers to look at
		       (serv-rec (cons mod-time serv-dat))
		       (fmatch   (string-match fname-rx hed))
		       (pid      (if fmatch (string->number (list-ref fmatch 2)) #f))
		       (new-res  (if (null? serv-dat)
				     res
				     (cons (append serv-rec (list pid)) res))))
		(if (null? tal)
		    (if (and limit
			     (> (length new-res) limit))
			new-res ;; (take new-res limit)  <= need intelligent sorting before this will work
			new-res)
		      (loop (car tal)(cdr tal) new-res)))))))))

;; given a list of servers get a list of valid servers, i.e. at least
;; 10 seconds old, has started and is less than 1 hour old and is
;; active (i.e. mod-time < 10 seconds
;;
;; mod-time host port start-time pid
;;
;; sort by start-time descending. I.e. get the oldest first. Young servers will thus drop off
;; and servers should stick around for about two hours or so.
;;
(define (server:get-best srvlst)
  (let ((now (current-seconds)))
    (sort
     (filter (lambda (rec)
	       (let ((start-time (list-ref rec 3))
		     (mod-time   (list-ref rec 0)))
		 ;; (print "start-time: " start-time " mod-time: " mod-time)
		 (and start-time mod-time
		      (> (- now start-time) 0)    ;; been running at least 0 seconds
		      (< (- now mod-time)   16)   ;; still alive - file touched in last 16 seconds
		      (< (- now start-time) 
                         (+ (- (string->number (or (configf:lookup *configdat* "server" "runtime") "3600"))
                               180)
                            (random 360))) ;; under one hour running time +/- 180
		      )))
	     srvlst)
     (lambda (a b)
       (< (list-ref a 3)
	  (list-ref b 3))))))

(define (server:get-first-best areapath)
  (let ((srvrs (server:get-best (server:get-list areapath))))
    (if (and srvrs
	     (not (null? srvrs)))
	(car srvrs)
	#f)))

(define (server:record->url servr)
  (match-let (((mod-time host port start-time pid)
	       servr))
    (if (and host port)
	(conc host ":" port)
	#f)))

(define (server:get-client-signature) ;; BB> why is this proc named "get-"?  it returns nothing -- set! has not return value.
  (if *my-client-signature* *my-client-signature*
      (let ((sig (server:mk-signature)))
	(set! *my-client-signature* sig)
	*my-client-signature*)))
        (set! *my-client-signature* sig)
        *my-client-signature*)))

;; kind start up of servers, wait 40 seconds before allowing another server for a given
;; run-id to be launched
(define (server:kind-run areapath)
  (let ((last-run-time (hash-table-ref/default *server-kind-run* areapath #f)))
    (if (or (not last-run-time)
	    (> (- (current-seconds) last-run-time) 30))
  (let* ((last-run-dat (hash-table-ref/default *server-kind-run* areapath '(0 0))) ;; callnum, whenrun
         (call-num     (car last-run-dat))
         (when-run     (cadr last-run-dat))
         (run-delay    (+ (case call-num
                            ((0)    0)
                            ((1)   20)
                            ((2)  300)
                            (else 600))
                          (random 5)))) ;; add a small random number just in case a lot of jobs hit the work hosts simultaneously
    (if	(> (- (current-seconds) when-run) run-delay)
	(begin
	  (server:run areapath)
	  (hash-table-set! *server-kind-run* areapath (current-seconds))))))
        (server:run areapath))
    (hash-table-set! *server-kind-run* areapath (list (+ call-num 1)(current-seconds)))))

;; The generic run a server command. Dispatches the call to server 0 if run-id != 0
;; 
;;  (define (server:try-running run-id)
;;    (if (eq? run-id 0)
;;        (server:run run-id)
;;        (rmt:start-server run-id)))
(define (server:start-and-wait areapath #!key (timeout 60))
  (let ((give-up-time (+ (current-seconds) timeout)))
    (let loop ((server-url (server:check-if-running areapath)))
      (if (or server-url
	      (> (current-seconds) give-up-time)) ;; server-url will be #f if no server available.
	  server-url
	  (let ((num-ok (length (server:get-best (server:get-list areapath)))))
	    (if (< num-ok 1) ;; if there are no decent candidates for servers then try starting a new one
		(server:kind-run areapath))
	    (thread-sleep! 5)
	    (loop (server:check-if-running areapath)))))))

(define server:try-running server:run) ;; there is no more per-run servers ;; REMOVE ME. BUG.

(define (server:start-attempted? areapath)
  (let ((flagfile (conc areapath "/.starting-server")))
    (handle-exceptions
     exn
     #f  ;; if things go wrong pretend we can't see the file
     (and (file-exists? flagfile)
	  (< (- (current-seconds)
		(file-modification-time flagfile))
	     15))))) ;; exists and less than 15 seconds old
    
(define (server:read-dotserver areapath)
(define (server:dotserver-age-seconds areapath)
  (let ((dotfile (conc areapath "/.server")))
    (handle-exceptions
     exn
     #f  ;; if things go wrong pretend we can't see the file
     (if (and (file-exists? dotfile)
	      (file-read-access? dotfile))
	 (with-input-from-file
	     dotfile
	   (lambda ()
	     (read-line)))
	 #f))))

;; write a .server file in *toppath* with hostport
;; return #t on success, #f otherwise
;;
(define (server:write-dotserver areapath hostport)
  (let ((lock-file   (conc areapath "/.server.lock"))
	(server-file (conc areapath "/.server")))
  (let ((server-file (conc areapath "/.server")))
    (if (common:simple-file-lock lock-file)
	(let ((res (handle-exceptions
		    exn
		    #f ;; failed for some reason, for the moment simply return #f
		    (with-output-to-file server-file
		      (lambda ()
			(print hostport)))
		    #t)))
	  (debug:print-info 0 *default-log-port* "server file " server-file " for " hostport " created")
	  (common:simple-file-release-lock lock-file)
	  res)
	#f)))

(define (server:remove-dotserver-file areapath hostport)
  (let ((dotserver   (server:read-dotserver areapath))
	(server-file (conc areapath "/.server"))
	(lock-file   (conc areapath "/.server.lock")))
    (if (and dotserver (string-match (conc ".*:" hostport "$") dotserver)) ;; port matches, good enough info to decide to remove the file
	(if (common:simple-file-lock lock-file)
	    (begin
	      (handle-exceptions
	       exn
	       #f
	       (delete-file* server-file))
    (begin
      (handle-exceptions
       exn
       #f
       (- (current-seconds)
          (file-modification-time server-file))))))
	      (debug:print-info 0 *default-log-port* "server file " server-file " for " hostport " removed")
	      (common:simple-file-release-lock lock-file))))))

    
;; no longer care if multiple servers are started by accident. older servers will drop off in time.
;;
(define (server:check-if-running areapath)
  (let* ((servers       (server:get-best (server:get-list areapath))))
    (if (null? servers)
        #f
        (let loop ((hed (car servers))
                   (tal (cdr servers)))
          (let ((res (server:check-server hed)))
            (if res
                res
                (if (null? tal)
                    #f
                    (loop (car tal)(cdr tal)))))))))
  (let* ((dotserver (server:read-dotserver areapath))) ;; tdbdat (tasks:open-db)))
    (if dotserver
	(let* ((res (case *transport-type*
		      ((http)(server:ping-server dotserver))
		      ;; ((nmsg)(nmsg-transport:ping (tasks:hostinfo-get-interface server)
		      )))
	  (if res
	      dotserver
	      #f))
	#f)))

;; ping the given server
;;
(define (server:check-server server-record)
  (let* ((server-url (server:record->url server-record))
         (res        (case *transport-type*
                       ((http)(server:ping server-url))
                       ;; ((nmsg)(nmsg-transport:ping (tasks:hostinfo-get-interface server)
                       )))
    (if res
        server-url
	#f)))

(define (server:kill servr)
  (match-let (((mod-time hostname port start-time pid)
	       servr))
    (tasks:kill-server hostname pid)))

;; called in megatest.scm, host-port is string hostname:port
;;
;; NOTE: This is NOT called directly from clients as not all transports support a client running
;;       in the same process as the server.
;;
(define (server:ping host-port-in #!key (do-exit #f))
  (let ((host:port (if (not host-port-in) ;; use read-dotserver to find
		       (server:read-dotserver *toppath*)
		       (if (number? host-port-in) ;; we were handed a server-id
			   (let ((srec (tasks:get-server-by-id (db:delay-if-busy (tasks:open-db)) host-port-in)))
			     ;; (print "srec: " srec " host-port-in: " host-port-in)
			     (if srec
				 (conc (vector-ref srec 3) ":" (vector-ref srec 4))
				 (conc "no such server-id " host-port-in)))
			   host-port-in))))
		       #f ;; (server:check-if-running *toppath*)
		;; (if (number? host-port-in) ;; we were handed a server-id
		;; 	   (let ((srec (tasks:get-server-by-id (db:delay-if-busy (tasks:open-db)) host-port-in)))
		;; 	     ;; (print "srec: " srec " host-port-in: " host-port-in)
		;; 	     (if srec
		;; 		 (conc (vector-ref srec 3) ":" (vector-ref srec 4))
		;; 		 (conc "no such server-id " host-port-in)))
		       host-port-in))) ;; )
    (let* ((host-port (if host:port
			  (let ((slst (string-split   host:port ":")))
			    (if (eq? (length slst) 2)
				(list (car slst)(string->number (cadr slst)))
				#f))
			  #f))
	   (toppath       (launch:setup)))
			  #f)))
;;	   (toppath       (launch:setup)))
      ;; (print "host-port=" host-port)
      (if (not host-port)
	  (begin
	    (if host-port-in
		(debug:print 0 *default-log-port*  "ERROR: bad host:port"))
	    (if do-exit (exit 1))
	    #f)
	  (let* ((iface      (car host-port))
		 (port       (cadr host-port))
		 (server-dat (http-transport:client-connect iface port))
		 (login-res  (rmt:login-no-auto-client-setup server-dat)))
	    (if (and (list? login-res)
		     (car login-res))
		(begin
		  (print "LOGIN_OK")
		  (if do-exit (exit 0)))
		  ;; (print "LOGIN_OK")
		  (if do-exit (exit 0))
		  #t)
		(begin
		  (print "LOGIN_FAILED")
		  (if do-exit (exit 1)))))))))
		  ;; (print "LOGIN_FAILED")
		  (if do-exit (exit 1))
		  #f)))))))

;; run ping in separate process, safest way in some cases
;;
(define (server:ping-server ifaceport)
  (with-input-from-pipe 
   (conc (common:get-megatest-exe) " -ping " ifaceport)
   (lambda ()

Modified tasks.scm from [b8a3c2af2e] to [6f2c907335].

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(define (tasks:hostinfo-get-interface   vec)    (vector-ref  vec 1))
(define (tasks:hostinfo-get-port        vec)    (vector-ref  vec 2))
(define (tasks:hostinfo-get-pubport     vec)    (vector-ref  vec 3))
(define (tasks:hostinfo-get-transport   vec)    (vector-ref  vec 4))
(define (tasks:hostinfo-get-pid         vec)    (vector-ref  vec 5))
(define (tasks:hostinfo-get-hostname    vec)    (vector-ref  vec 6))

(define (tasks:server-lock-slot mdb run-id)
  (tasks:server-clean-out-old-records-for-run-id mdb run-id " tasks:server-lock-slot")
  (if (< (tasks:num-in-available-state mdb run-id) 4)
      (begin 
	(tasks:server-set-available mdb run-id)
	(thread-sleep! (/ (random 1500) 1000)) ;; (thread-sleep! 2) ;; Try removing this. It may not be needed.
	(tasks:server-am-i-the-server? mdb run-id))
      #f))
	
;; register that this server may come online (first to register goes though with the process)
(define (tasks:server-set-available mdb run-id)
  (sqlite3:execute 
   mdb 
   "INSERT INTO servers (pid,hostname,port,pubport,start_time,      priority,state,mt_version,heartbeat,   interface,transport,run_id)
                   VALUES(?, ?,       ?,   ?, strftime('%s','now'), ?,       ?,    ?,-1,?,        ?,        ?);"
   (current-process-id)          ;; pid
   (get-host-name)               ;; hostname
   -1                            ;; port
   -1                            ;; pubport
   (random 1000)                 ;; priority (used a tiebreaker on get-available)
   "available"                   ;; state
   (common:version-signature)    ;; mt_version
   -1                            ;; interface
   ;; (conc (server:get-transport)) ;; transport
   (conc *transport-type*)    ;; transport
   run-id
   ))

(define (tasks:num-in-available-state mdb run-id)
  (let ((res 0))
    (sqlite3:for-each-row
     (lambda (num-in-queue)
       (set! res num-in-queue))
     mdb
     "SELECT count(id) FROM servers WHERE run_id=? AND state = 'available' AND (strftime('%s','now') - start_time) < 30 ;"
     run-id)
    res))

(define (tasks:num-servers-non-zero-running mdb)
  (let ((res 0))
    (sqlite3:for-each-row
     (lambda (num-running)
       (set! res num-running))
     mdb
     "SELECT count(id) FROM servers WHERE run_id != 0 AND state = 'running';")
    res))

(define (tasks:server-clean-out-old-records-for-run-id mdb run-id tag)
  (sqlite3:execute mdb "UPDATE servers SET state=?,heartbeat=strftime('%s','now') WHERE state in ('available','dbprep','shutting-down') AND (strftime('%s','now') - start_time) > 50 AND run_id=?;"
		   (conc "defunct" tag) run-id))

(define (tasks:server-force-clean-running-records-for-run-id mdb run-id tag)
  (sqlite3:execute mdb "UPDATE servers SET state=?,heartbeat=strftime('%s','now') WHERE state = 'running' AND run_id=?;"
		   (conc "defunct" tag) run-id))

(define (tasks:server-force-clean-run-record mdb run-id iface port tag)
  (sqlite3:execute mdb "UPDATE servers SET state=?,heartbeat=strftime('%s','now') WHERE state = 'running' AND run_id=? AND interface=? AND port=?;"
		   (conc "defunct" tag) run-id iface port))


;; BB> adding missing func for --list-servers
(define (tasks:server-deregister mdb hostname #!key (pullport #f) (pid #f) (action #f)) ;;pullport pid: pid action: 'delete))
  (if (eq? action 'delete)
      (sqlite3:execute mdb "DELETE FROM servers WHERE pid=? AND port=? AND hostname=?;" pid pullport hostname)
      (sqlite3:execute mdb "UPDATE servers SET state='defunct', heartbeat=strftime('%s','now') WHERE hostname=? AND pid=?;"
                       hostname pid)))

(define (tasks:server-delete-records-for-this-pid mdb tag)
  (sqlite3:execute mdb "UPDATE servers SET state=?,heartbeat=strftime('%s','now') WHERE hostname=? AND pid=?;"
		   (conc "defunct" tag) (get-host-name) (current-process-id)))

(define (tasks:server-delete-record mdb server-id tag) 
  (sqlite3:execute mdb "UPDATE servers SET state=?,heartbeat=strftime('%s','now') WHERE id=?;"
		   (conc "defunct" tag) server-id)
  ;; use this opportuntity to clean out records over one month old or over 10 minutes old with port = -1 (i.e. a never used placeholder)
  (sqlite3:execute mdb "DELETE FROM servers WHERE state not in ('running','shutting-down','dbprep') AND (strftime('%s','now') - start_time) > 2628000;")
  (sqlite3:execute mdb "DELETE FROM servers WHERE state like 'defunct%' AND port=-1 AND (strftime('%s','now') - start_time) > 600;")
  )

(define (tasks:server-set-state! mdb server-id state)
  (sqlite3:execute mdb "UPDATE servers SET state=?,heartbeat=strftime('%s','now') WHERE id=?;" state server-id))

(define (tasks:server-set-interface-port mdb server-id interface port)
  (sqlite3:execute mdb "UPDATE servers SET interface=?,port=?,heartbeat=strftime('%s','now') WHERE id=?;" interface port server-id))

;; Get random port not used in long time
;;
(define (tasks:server-get-next-port mdb)
  (let* ((lownum        30000)
	(highnum        64000)
	(used-ports     '())
	(get-rand-port  (lambda ()
			  (+ lownum (random (- highnum lownum)))))
	(port-param     (if (and (args:get-arg "-port")
				 (string->number (args:get-arg "-port")))
			    (string->number (args:get-arg "-port"))
			    #f))
	;; (config-port    (if (and (config-lookup  *configdat* "server" "port")
	;; 			 (string->number (config-lookup  *configdat* "server" "port")))
	;; 		    (string->number (config-lookup  *configdat* "server" "port"))
	;; 		    #f))
	)
    (sqlite3:for-each-row
     (lambda (port)
       (set! used-ports (cons port used-ports)))
     mdb
     "SELECT port FROM servers;")
    (cond
     ((and port-param res)   (if (> res port-param) res port-param))
     (port-param             port-param)
     ;; ((and config-port res)  (if (> res config-port) res config-port))
     ;; (config-port            config-port)
     (else
      (let loop ((port     (get-rand-port))
		 (remtries 100))
	(if (member port used-ports)
	    (if (> remtries 0)
		(loop (get-rand-port)(- remtries 1))
		(get-rand-port))
	    port))))))

(define (tasks:server-am-i-the-server? mdb run-id)
  (let* ((all    (tasks:server-get-servers-vying-for-run-id mdb run-id))
	 (first  (if (null? all)
		     #f;; (begin (debug:print-error 0 *default-log-port* "no servers listed, should be at least one by now.") 
		       ;;      (sqlite3:finalize! mdb)
		       ;;      (exit 1))
		     (car (db:get-rows all)))))
    (if first
	(let* ((header   (db:get-header all))
	       (id       (db:get-value-by-header first header "id"))
	       (hostname (db:get-value-by-header first header "hostname"))
	       (pid      (db:get-value-by-header first header "pid"))
	       (priority (db:get-value-by-header first header "priority")))
	  ;; (debug:print 0 *default-log-port* "INFO: am-i-the-server got record " first)
	  ;; for now a basic check. add tiebreaking by priority later
	  (if (and (equal? hostname (get-host-name))
		   (equal? pid      (current-process-id)))
	      id
	      #f))
	#f)))
	     
;; Use: (db:get-value-by-header (car (db:get-rows dat)) (db:get-header dat) "fieldname")
;;  to extract info from the structure returned
;;
(define (tasks:server-get-servers-vying-for-run-id mdb run-id)
   (let* ((header (list "id" "hostname" "pid" "interface" "port" "pubport" "state" "run_id" "priority" "start_time"))
	  (selstr (string-intersperse header ","))
	  (res    '()))
    (sqlite3:for-each-row
     (lambda (a . b)
       (set! res (cons (apply vector a b) res)))
     mdb
     (conc "SELECT " selstr " FROM servers WHERE run_id=? AND state in ('available','running','dbprep') ORDER BY start_time DESC;")
     run-id)
    (vector header res)))

(define (tasks:get-server mdb run-id #!key (retries 10))
  (let ((res  #f)
	(best #f))
    (handle-exceptions
     exn
     (begin
       (print-call-chain (current-error-port))
       (debug:print 0 *default-log-port* "WARNING: tasks:get-server db access error.")
       (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
       (debug:print 0 *default-log-port* " for run " run-id)
       (print-call-chain (current-error-port))
       (if (> retries 0)
	   (begin
	     (debug:print 0 *default-log-port* " trying call to tasks:get-server again in 10 seconds")
	     (thread-sleep! 10)
	     (tasks:get-server mdb run-id retries: (- retries 0)))
	   (debug:print 0 *default-log-port* "10 tries of tasks:get-server all crashed and burned. Giving up and returning \"no server found\"")))
     (sqlite3:for-each-row
      (lambda (id interface port pubport transport pid hostname)
	(set! res (vector id interface port pubport transport pid hostname)))
      mdb
      ;; removed:
      ;; strftime('%s','now')-heartbeat < 10 AND mt_version = ?
      "SELECT id,interface,port,pubport,transport,pid,hostname FROM servers
          WHERE run_id=? AND state='running'
          ORDER BY start_time DESC LIMIT 1;" run-id) ;; (common:version-signature) run-id)
     res)))

(define (tasks:server-running-or-starting? mdb run-id)
  (let ((res #f))
    (sqlite3:for-each-row
     (lambda (id)
       (set! res id))
     mdb ;; NEEDS dbprep ADDED
     "SELECT id FROM servers WHERE run_id=? AND (state = 'running' OR (state = 'dbprep' AND  (strftime('%s','now') - start_time) < 60));" run-id)
    res))

(define (tasks:server-running? mdb run-id)
  (let ((res #f))
    (sqlite3:for-each-row
     (lambda (id)
       (set! res id))
     mdb ;; NEEDS dbprep ADDED
     "SELECT id FROM servers WHERE run_id=? AND state = 'running';" run-id)
    res))

(define (tasks:need-server run-id)
  (equal? (configf:lookup *configdat* "server" "required") "yes"))

;; 	(maxqry (cdr (rmt:get-max-query-average run-id)))
;; 	(threshold   (string->number (or (configf:lookup *configdat* "server" "server-query-threshold") "10"))))
;;     (cond
;;      (forced 
;;       (if (common:low-noise-print 60 run-id "server required is set")
;; 	  (debug:print-info 0 *default-log-port* "Server required is set, starting server for run-id " run-id "."))
;;       #t)
;;      ((> maxqry threshold)
;;       (if (common:low-noise-print 60 run-id "Max query time execeeded")
;; 	  (debug:print-info 0 *default-log-port* "Max avg query time of " maxqry "ms exceeds limit of " threshold "ms, server needed for run-id " run-id "."))
;;       #t)
;;      (else
;;       #f))))

;; try to start a server and wait for it to be available
;;
(define (tasks:start-and-wait-for-server tdbdat run-id delay-max-tries)
  ;; ensure a server is running for this run
  (let loop ((server-dat (tasks:get-server (db:delay-if-busy tdbdat) run-id))
	     (delay-time 0))
      (if (and (not server-dat)
	       (< delay-time delay-max-tries))
	  (begin
	    (if (common:low-noise-print 60 "tasks:start-and-wait-for-server" run-id)
		(debug:print 0 *default-log-port* "Try starting server for run-id " run-id))
	    (thread-sleep! (/ (random 2000) 1000))
	    (server:kind-run run-id)
	    (thread-sleep! (min delay-time 1))
            (if (not (or (server:start-attempted? *toppath*)
                         (server:read-dotserver *toppath*))) ;; no point in trying
                (loop (tasks:get-server (db:delay-if-busy tdbdat) run-id)(+ delay-time 1))
                #f))
          #f)))

(define (tasks:get-all-servers mdb)
  (let ((res '()))
    (sqlite3:for-each-row
     (lambda (id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id)
       ;;                       0  1     2         3      4     5          6        7     8          9          10        11     12
       (set! res (cons (vector id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id) res)))
     mdb
     "SELECT id,pid,hostname,interface,port,pubport,start_time,priority,state,mt_version,strftime('%s','now')-heartbeat AS last_update,transport,run_id 
        FROM servers WHERE state NOT LIKE 'defunct%' ORDER BY start_time DESC;")
    res))

(define (tasks:get-server-by-id mdb id)
  (let ((res #f))
    (sqlite3:for-each-row
     (lambda (id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id)
       ;;                       0  1     2         3      4     5          6        7     8          9          10        11     12
       (set! res (vector id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id)))
     mdb
     "SELECT id,pid,hostname,interface,port,pubport,start_time,priority,state,mt_version,strftime('%s','now')-heartbeat AS last_update,transport,run_id 
        FROM servers WHERE id=?;"
     id)
    res))

(define (tasks:get-server-records mdb run-id)
  (let ((res '()))
    (sqlite3:for-each-row
     (lambda (id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id)
       ;;                       0  1     2         3      4     5          6        7     8          9          10        11     12
       (set! res (cons (vector id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id) res)))
     mdb
     "SELECT id,pid,hostname,interface,port,pubport,start_time,priority,state,mt_version,strftime('%s','now')-heartbeat AS last_update,transport,run_id 
        FROM servers WHERE run_id=? AND state NOT LIKE 'defunct%' ORDER BY start_time DESC;"
     run-id)
    (reverse res)))

;; no elegance here ...
;;
(define (tasks:kill-server hostname pid #!key (kill-switch ""))
  (debug:print-info 0 *default-log-port* "Attempting to kill server process " pid " on host " hostname)
  (setenv "TARGETHOST" hostname)
  (setenv "TARGETHOST_LOGF" "server-kills.log")
  (system (conc "nbfake kill "kill-switch" "pid))

  (unsetenv "TARGETHOST_LOGF")
  (unsetenv "TARGETHOST"))
 
;; look up a server by run-id and send it a kill, also delete the record for that server
;;
(define (tasks:kill-server-run-id run-id #!key (tag "default"))
  (let* ((tdbdat  (tasks:open-db))
	 (sdat    (tasks:get-server (db:delay-if-busy tdbdat) run-id)))
    (if sdat
	(let ((hostname (vector-ref sdat 6))
	      (pid      (vector-ref sdat 5))
	      (server-id (vector-ref sdat 0)))
	  (tasks:server-set-state! (db:delay-if-busy tdbdat) server-id "killed")
	  (debug:print-info 0 *default-log-port* "Killing server " server-id " for run-id " run-id " on host " hostname " with pid " pid)
	  (tasks:kill-server hostname pid)
	  (tasks:server-delete-record (db:delay-if-busy tdbdat) server-id tag) )
	(debug:print-info 0 *default-log-port* "No server found for run-id " run-id ", nothing to kill"))
    ;; (sqlite3:finalize! tdb)
    ))
    
;;======================================================================
;; M O N I T O R S
;;======================================================================

(define (tasks:remove-monitor-record mdb)
  (sqlite3:execute mdb "DELETE FROM monitors WHERE pid=? AND hostname=?;"
		   (current-process-id)
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			 param-key state-patt action-patt test-patt)))))

(define (tasks:find-task-queue-records dbstruct target run-name test-patt state-patt action-patt)
  ;; (handle-exceptions
  ;;  exn
  ;;  '()
  ;;  (sqlite3:first-row
  (let ((db (db:delay-if-busy (db:get-db dbstruct #f)))
  (let ((db (db:delay-if-busy (db:get-db dbstruct)))
	(res '()))
    (sqlite3:for-each-row 
     (lambda (a . b)
       (set! res (cons (cons a b) res)))
     db "SELECT id,action,owner,state,target,name,testpatt,keylock,params FROM tasks_queue 
           WHERE
              target = ? AND name = ? AND state LIKE ? AND action LIKE ? AND testpatt LIKE ?;"

Modified tests.scm from [63786038c0] to [e19b1bb1d2].

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      (items:get-items-from-config tconfig))
     (else #f))))                           ;; not iterated


;; returns waitons waitors tconfigdat
;;
(define (tests:get-waitons test-name all-tests-registry)
   (let* ((config  (tests:get-testconfig test-name all-tests-registry 'return-procs)))
   (let* ((config  (tests:get-testconfig test-name #f all-tests-registry 'return-procs)))
     (let ((instr (if config 
		      (config-lookup config "requirements" "waiton")
		      (begin ;; No config means this is a non-existant test
			(debug:print-error 0 *default-log-port* "non-existent required test \"" test-name "\"")
			(exit 1))))
	   (instr2 (if config
		       (config-lookup config "requirements" "waitor")
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		    (loop (car tal)(cdr tal)(cons qry res)))))))
      #f))

;; Check for waiver eligibility
;;
(define (tests:check-waiver-eligibility testdat prev-testdat)
  (let* ((test-registry (make-hash-table))
	 (testconfig  (tests:get-testconfig (db:test-get-testname testdat) test-registry #f))
	 (testconfig  (tests:get-testconfig (db:test-get-testname testdat) (db:test-get-item-path testdat) test-registry #f))
	 (test-rundir ;; (sdb:qry 'passstr 
	  (db:test-get-rundir testdat)) ;; )
	 (prev-rundir ;; (sdb:qry 'passstr 
	  (db:test-get-rundir prev-testdat)) ;; )
	 (waivers     (if testconfig (configf:section-vars testconfig "waivers") '()))
	 (waiver-rx   (regexp "^(\\S+)\\s+(.*)$"))
	 (diff-rule   "diff %file1% %file2%")
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				    (if (null? tal)
					#t
					(loop (car tal)(cdr tal)))
				    #f))))))
	    (pop-directory)
	    result)))))

(define (tests:test-force-state-status! run-id test-id state status)
  (rmt:test-set-status-state run-id test-id status state #f)
  ;; (rmt:roll-up-pass-fail-counts run-id test-name item
  (mt:process-triggers run-id test-id state status))

;; Do not rpc this one, do the underlying calls!!!
(define (tests:test-set-status! run-id test-id state status comment dat #!key (work-area #f))
  (let* ((real-status status)
	 (otherdat    (if dat dat (make-hash-table)))
	 (testdat     (rmt:get-test-info-by-id run-id test-id))
	 (test-name   (db:test-get-testname  testdat))
	 (item-path   (db:test-get-item-path testdat))
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	(set! real-status "WAIVED"))

    (debug:print 4 *default-log-port* "real-status " real-status ", waived " waived ", status " status)

    ;; update the primary record IF state AND status are defined
    (if (and state status)
	(begin
	  (rmt:test-set-status-state run-id test-id real-status state (if waived waived comment))
	  ;; (mt:process-triggers run-id test-id state real-status) ;; triggers are called in test-set-status-state
	  (rmt:set-state-status-and-roll-up-items run-id test-id item-path state real-status (if waived waived comment))
	  ;; (mt:process-triggers run-id test-id state real-status) ;; triggers are called in test-set-state-status
	  ))
    
    ;; if status is "AUTO" then call rollup (note, this one modifies data in test
    ;; run area, it does remote calls under the hood.
    ;; (if (and test-id state status (equal? status "AUTO")) 
    ;; 	(rmt:test-data-rollup run-id test-id status))

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			   dcomment ",," ;; extra comma for status
			   type     )))
	    ;; This was run remote, don't think that makes sense. Perhaps not, but that is the easiest path for the moment.
	    (rmt:csv->test-data run-id test-id
				dat))))
      
    ;; need to update the top test record if PASS or FAIL and this is a subtest
    (if (not (equal? item-path ""))
	(rmt:roll-up-pass-fail-counts run-id test-name item-path state status #f))
    ;;;;;; (if (not (equal? item-path ""))
    ;;;;;;     (rmt:set-state-status-and-roll-up-items run-id test-name item-path state status #f) ;;;;;)

    (if (or (and (string? comment)
		 (string-match (regexp "\\S+") comment))
	    waived)
	(let ((cmt  (if waived waived comment)))
	  (rmt:general-call 'set-test-comment run-id cmt test-id)))))

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	    force)
	(let ((my-start-time (current-seconds))
	      (lockf         (conc outputfilename ".lock")))
	  (let loop ((have-lock  (common:simple-file-lock lockf)))
	    (if have-lock
		(let ((script (configf:lookup *configdat* "testrollup" test-name)))
		  (print "Obtained lock for " outputfilename)
		  (rmt:roll-up-pass-fail-counts run-id test-name "" #f #f #f)
		  (rmt:set-state-status-and-roll-up-items run-id test-name "" #f #f #f)
		  ;; (rmt:test-set-status-state run-id test-name #f #f #f) ;; (rmt:top-test-set-per-pf-counts run-id test-name)
		  (if script
		      (system (conc script " > " outputfilename " & "))
		      (tests:generate-html-summary-for-iterated-test run-id test-id test-name outputfilename))
		  (common:simple-file-release-lock lockf)
		  (change-directory orig-dir)
		  ;; NB// tests:test-set-toplog! is remote internal...
		  (tests:test-set-toplog! run-id test-name outputfilename))
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(define tests:css-jscript-block
#<<EOF
<style type="text/css">
ul.LinkedList { display: block; }
/* ul.LinkedList ul { display: none; } */
.HandCursorStyle { cursor: pointer; cursor: hand; }  /* For IE */
th {background-color: #8c8c8c;}
td.test {background-color: #d9dbdd;}
td.PASS {background-color: #347533;}
td.FAIL {background-color: #cc2812;}

  </style>
  <script src=/nfs/site/disks/ch_ciaf_disk023/fdk_gwa_disk003/pjhatwal/fdk/docs/qa-env-team/jquery-3.1.0.slim.min.js></script>


  <script type="text/JavaScript">

    function filtersome() {
  $("tr").show();
  $(".test").filter(
    function() {
      var names = $('#testname').val().split(',');
      var good=1;
      for (var i=0, len=names.length; i<len; i++) {
        var uname=names[i];
        console.log("Trying to check for " + uname); 
        if($(this).text().indexOf(uname) != -1) {
          good= 0;
          console.log("Found "+uname);
        }
      }
      return good; 
    }
  ).parent().hide();
//  $(".sum").show();
}
  
    // Add this to the onload event of the BODY element
    function addEvents() {
      activateTree(document.getElementById("LinkedList1"));
    }

    // This function traverses the list and add links 
    // to nested list items
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EOF
)

(define (tests:run-record->test-path run numkeys)
   (append (take (vector->list run) numkeys)
	   (list (vector-ref run (+ 1 numkeys)))))


(define (tests:get-rest-data runs header numkeys)
   (let ((resh (make-hash-table)))
   (for-each
     (lambda (run)
        (let* ((run-id (db:get-value-by-header run header "id"))
               (run-dir      (tests:run-record->test-path run numkeys))
	       (test-data    (rmt:get-tests-for-run
				   run-id
                                   "%"       ;; testnamepatt
				   '()        ;; states
				   '()        ;; statuses
				   #f         ;; offset
				   #f         ;; num-to-get
				   #f         ;; hide/not-hide
				   #f         ;; sort-by
				   #f         ;; sort-order
				   #f         ;; 'shortlist                           ;; qrytype
                                   0         ;; last update
				   #f)))
            
            (map (lambda (test)
                 (let* ((test-name (vector-ref test 2))
                        (test-html-path (conc (vector-ref test 10) "/" (vector-ref test 13)))
                        (test-item (conc test-name ":" (vector-ref test 11)))
                        (test-status (vector-ref test 4)))
                         
                (if (not (hash-table-ref/default resh test-name  #f))
                      (hash-table-set! resh test-name   (make-hash-table)))
                (if (not (hash-table-ref/default (hash-table-ref/default resh test-name  #f)  test-item  #f))
                       (hash-table-set! (hash-table-ref/default resh test-name  #f) test-item   (make-hash-table))) 
               (hash-table-set!  (hash-table-ref/default (hash-table-ref/default resh test-name  #f) test-item #f) run-id (list test-status test-html-path)))) 
        test-data)))
      runs)
   resh))

;; (tests:create-html-tree "test-index.html")
;;
(define (tests:create-html-tree outf)
  (let* ((lockfile  (conc outf ".lock"))
   (let* ((lockfile  (conc outf ".lock"))
	 (runs-to-process '())
         (linktree  (common:get-linktree))
          (area-name (common:get-testsuite-name))
	  (keys      (rmt:get-keys))
	  (numkeys   (length keys))
         (total-runs  (rmt:get-num-runs "%"))
         (pg-size 10)   )
    (if (common:simple-file-lock lockfile)
        (begin
         (print total-runs)    
        (let loop ((page 0))
	(let* ((oup       (open-output-file (or outf (conc linktree "/page" page ".html"))))
               (start (* page pg-size)) 
	       (runsdat   (rmt:get-runs "%" pg-size start (map (lambda (x)(list x "%")) keys)))
	       (header    (vector-ref runsdat 0))
	       (runs      (vector-ref runsdat 1))
               (ctr 0)
               (test-runs-hash (tests:get-rest-data runs header numkeys))
               (test-list (hash-table-keys test-runs-hash))
               (get-prev-links (lambda (page linktree )   
                            (let* ((link  (if (not (eq? page 0))
                                            (s:a "&lt;&lt;prev" 'href (conc  linktree "/page" (- page 1) ".html"))
                                            (s:a "" 'href (conc  linktree "/page"  page ".html")))))
                               link)))
                (get-next-links (lambda (page linktree total-runs)   
                            (let* ((link  (if (> total-runs (+ 1 (* page pg-size)))
                                            (s:a "next&gt;&gt;" 'href (conc  linktree "/page"  (+ page 1) ".html"))
                                             (s:a "" 'href (conc  linktree "/page" page  ".html")))))
                               link))))
	  (s:output-new
	   oup
	   (s:html tests:css-jscript-block
		   (s:title "Summary for " area-name)
		   (s:body 'onload "addEvents();"
                          (get-prev-links page linktree)
                          (get-next-links page linktree total-runs)
                           
			   (s:h1 "Summary for " area-name)
                           (s:h3 "Filter" )
                           (s:input 'type "text"  'name "testname" 'id "testname" 'length "30" 'onkeyup "filtersome()")
  
			   ;; top list
			   (s:table 'id "LinkedList1" 'border "1"
                            (map (lambda (key)
				 (let* ((res (s:tr 'class "something" 
				  (s:th key )
                                   (map (lambda (run)
                                   (s:th  (vector-ref run ctr)))
                                  runs))))
                             (set! ctr (+ ctr 1))
                               res))
                               keys)
                               (s:tr
				 (s:th "Run Name")
                                  (map (lambda (run)
                                   (s:th  (vector-ref run 3)))
                                  runs))
                              
                               (map (lambda (test-name)
                                 (let* ((item-hash (hash-table-ref/default test-runs-hash test-name  #f))
                                         (item-keys (sort (hash-table-keys item-hash) string<=?))) 
                                          (map (lambda (item-name)  
  		                             (let* ((res (s:tr  'class item-name
				                         (s:td  item-name 'class "test" )
                                                           (map (lambda (run)
                                                               (let* ((run-test (hash-table-ref/default item-hash item-name  #f))
                                                                      (run-id (db:get-value-by-header run header "id"))
                                                                      (result (hash-table-ref/default run-test run-id "n/a"))
                                                                      (status (if (string? result)
                                                                                 (begin 
                                                                                  ; (print "string" result)
                                                                                     result)
                                                                                 (begin 
                                                                                   ;  (print "not string" result )
                                                                                 (car result)))))
                                                                       (s:td  status 'class status)))
                                                                runs))))
                                                        res))
                                                   item-keys)))
                               test-list)))))
          (close-output-port oup)
         ; (set! page (+ 1 page))
          (if (> total-runs (* (+ 1 page) pg-size))
           (loop (+ 1  page)))))
	  (common:simple-file-release-lock lockfile))
	            
	#f)))






(define (tests:create-html-tree-old outf)
   (let* ((lockfile  (conc outf ".lock"))
	 (runs-to-process '()))
    (if (common:simple-file-lock lockfile)
	(let* ((linktree  (common:get-linktree))
	       (oup       (open-output-file (or outf (conc linktree "/runs-index.html"))))
	       (area-name (common:get-testsuite-name))
	       (keys      (rmt:get-keys))
	       (numkeys   (length keys))
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                                                                   (file-write-access? full-path))
                                                              (s:a run-name 'href (conc targ-path "/run-summary.html"))
                                                              (begin
                                                                (debug:print 0 *default-log-port* "INFO: Can't create " targ-path "/run-summary.html")
                                                                (conc run-name " (Not able to create summary at " targ-path ")")))))))))))
          (close-output-port oup)
	  (common:simple-file-release-lock lockfile)
               
	  (for-each
	   (lambda (run)
	     (let* ((test-subpath (tests:run-record->test-path run numkeys))
		    (run-id       (db:get-value-by-header run header "id"))
                    (run-dir      (tests:run-record->test-path run numkeys))
		    (test-dats    (rmt:get-tests-for-run
				   run-id
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                                                                           (debug:print 0 *default-log-port* "ERROR: can't access " full-targ)
                                                                           (conc "No summary for " run-name)))))
                                                                 ))))))
                     (close-output-port oup)))))
           runs)
          #t)
	#f)))







;; CHECK - WAS THIS ADDED OR REMOVED? MANUAL MERGE WITH API STUFF!!!
;;
;; get a pretty table to summarize steps
;;
;; (define (dcommon:process-steps-table steps);; db test-id #!key (work-area #f))
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      #f))

;; if .testconfig exists in test directory read and return it
;; else if have cached copy in *testconfigs* return it IFF there is a section "have fulldata"
;; else read the testconfig file
;;   if have path to test directory save the config as .testconfig and return it
;;
(define (tests:get-testconfig test-name test-registry system-allowed #!key (force-create #f))
(define (tests:get-testconfig test-name item-path test-registry system-allowed #!key (force-create #f))
  (let* ((cache-path   (tests:get-test-path-from-environment))
	 (cache-file   (and cache-path (conc cache-path "/.testconfig")))
	 (cache-exists (and cache-file
			    (not force-create)  ;; if force-create then pretend there is no cache to read
			    (file-exists? cache-file)))
	 (cached-dat   (if (and (not force-create)
				cache-exists)
			   (handle-exceptions
			    exn
			    #f ;; any issues, just give up with the cached version and re-read
			    (configf:read-alist cache-file))
			   #f)))
			   #f))
         (test-full-name (if (and item-path (not (string-null? item-path)))
                             (conc test-name "/" item-path)
                             test-name)))
    (if cached-dat
	cached-dat
	(let ((dat (hash-table-ref/default *testconfigs* test-name #f)))
	(let ((dat (hash-table-ref/default *testconfigs* test-full-name #f)))
	  (if (and  dat ;; have a locally cached version
		    (hash-table-ref/default dat "have fulldata" #f)) ;; marked as good data?
	      dat
	      ;; no cached data available
	      (let* ((treg         (or test-registry
				       (tests:get-all)))
		     (test-path    (or (hash-table-ref/default treg test-name #f)
				       (conc *toppath* "/tests/" test-name)))
		     (test-configf (conc test-path "/testconfig"))
		     (testexists   (and (file-exists? test-configf)(file-read-access? test-configf)))
		     (tcfg         (if testexists
				       (read-config test-configf #f system-allowed
						    environ-patt: (if system-allowed
								      "pre-launch-env-vars"
								      #f))
				       #f)))
		(if (and tcfg cache-file) (hash-table-set! tcfg "have fulldata" #t)) ;; mark this as fully read data
		(if tcfg (hash-table-set! *testconfigs* test-name tcfg))
		(if tcfg (hash-table-set! *testconfigs* test-full-name tcfg))
		(if (and testexists
			 cache-file
			 (file-write-access? cache-path))
		    (let ((tpath (conc cache-path "/.testconfig")))
		      (debug:print-info 1 *default-log-port* "Caching testconfig for " test-name " in " tpath)
		      (configf:write-alist tcfg tpath)))
		tcfg))))))
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;; hed is the test name
;; test-records is a hash of test-name => test record
(define (tests:get-full-data test-names test-records required-tests all-tests-registry)
  (if (not (null? test-names))
      (let loop ((hed (car test-names))
		 (tal (cdr test-names)))         ;; 'return-procs tells the config reader to prep running system but return a proc
	(debug:print-info 4 *default-log-port* "hed=" hed " at top of loop")
        ;; don't know item-path at this time, let the testconfig get the top level testconfig
	(let* ((config  (tests:get-testconfig hed all-tests-registry 'return-procs))
	(let* ((config  (tests:get-testconfig hed #f all-tests-registry 'return-procs))
	       (waitons (let ((instr (if config 
					 (config-lookup config "requirements" "waiton")
					 (begin ;; No config means this is a non-existant test
					   (debug:print-error 0 *default-log-port* "non-existent required test \"" hed "\", grep through your testconfigs to find and remove or create the test. Discarding and continuing.")
					     ""))))
			  (debug:print-info 8 *default-log-port* "waitons string is " instr)
			  (string-split (cond

Modified tests/fdktestqa/testqa/Makefile from [2c34e806a3] to [f65c4da07e].

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BINDIR    = $(PWD)/../../../bin
PATH     := $(BINDIR):$(PATH)
MEGATEST  = $(BINDIR)/megatest
DASHBOARD = $(BINDIR)/dashboard
NEWDASHBOARD = $(BINDIR)/newdashboard
RUNNAME   = a
NUMTESTS  = 20

all :
	$(MEGATEST) -remove-runs -target a/b :runname c -testpatt %/%
	$(MEGATEST) -runtests % -target a/b :runname c
	$(MEGATEST) -remove-runs -target a/b -runname c -testpatt %/%
	$(MEGATEST) -run -testpatt % -target a/b -runname c

bigbig :
	for tn in a b c d;do \
	   ($(MEGATEST) -runtests % -target a/b :runname $tn & ) ; \
	   ($(MEGATEST) -run -testpatt % -target a/b -runname $tn & ) ; \
	done

waitonpatt :
	megatest -remove-runs -runname waitonpatt -target a/b -testpatt %
	NUMTESTS=15 megatest -run -target a/b -runname waitonpatt -testpatt bigrun3/%8

waitonall :
	megatest -remove-runs -runname waitonall -target a/b -testpatt %
	NUMTESTS=20 megatest -run -target a/b -runname waitonall -testpatt alltop

bigrun :
	NUMTESTS=$(NUMTESTS) $(MEGATEST) -runtests bigrun -target a/bigrun :runname a$(shell date +%V)
	NUMTESTS=$(NUMTESTS) $(MEGATEST) -run -testpatt bigrun -target a/bigrun -runname a$(shell date +%V)

bigrun2 :
	NUMTESTS=$(NUMTESTS) $(MEGATEST) -runtests bigrun2 -target a/bigrun2 :runname a$(shell date +%V)
	NUMTESTS=$(NUMTESTS) $(MEGATEST) -run -testpatt bigrun2 -target a/bigrun2 -runname a$(shell date +%V)

bigrun3 :
	NUMTESTS=$(NUMTESTS) $(MEGATEST) -runtests bigrun3 -target a/bigrun3 :runname $(RUNNAME)
	NUMTESTS=$(NUMTESTS) $(MEGATEST) -run -testpatt bigrun3 -target a/bigrun3 -runname $(RUNNAME)

dashboard : 
	mkdir -p ../simpleruns
	$(DASHBOARD) -rows 20 &

newdashboard :
	$(NEWDASHBOARD) &

compile :
	(cd ../../..;make -j && make install)

clean :
	rm -rf ../simple*/*/* megatest.db db/* ../simple*/.db/* logs/* monitor.db
	rm -rf ../simple*/*/* megatest.db db/* ../simple*/.db/* logs/* monitor.db /tmp/$(USER)/megatest_localdb/testqa .server

Added tests/fdktestqa/testqa/local.config.example version [3de7bfdb32].
















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[host-types]
general #MTLOWESTLOAD xena zeus

[jobtools]
launcher nbfake
maxload 1.5
flexi-launcher yes
# useshell no

[setup]
launch-delay 1
launchwait no

[launchers]
% general

Modified tests/fdktestqa/testqa/megatest.config from [9a65f9c02d] to [200e742890].

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[setup]
testcopycmd cp --remove-destination -rlv TEST_SRC_PATH/. TEST_TARG_PATH/. >> TEST_TARG_PATH/mt_launch.log 2>> TEST_TARG_PATH/mt_launch.log
# launchwait no
launch-delay 0

# All these are overridden in ../fdk.config
# [jobtools]
# launcher nbfake
# launcher bsub -q priority -o $MT_TEST_RUN_DIR/openlava.log 

[include ../fdk.config]

[include local.config]

Modified tests/fullrun/tests/all_toplevel/testconfig from [3fb72f4d55] to [5a83007156].

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[ezsteps]
calcresults megatest -list-runs $MT_RUNNAME -target $MT_TARGET
check_triggers  cat $MT_RUN_AREA_HOME/triggers_$MT_RUN_NAME.dat
check_triggers  cat $MT_RUN_AREA_HOME/triggers_$MT_RUNNAME.dat

[logpro]
check_triggers ;;
  (expect:error in "LogFileBody" = 0 "No errors" #/error/i)

[requirements]
waiton  #{getenv ALL_TOPLEVEL_TESTS}

Added utils/homehost_check.sh version [a5c58a17c8].


















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#! /bin/bash

#exits 1 when current host is not homehost.

if [[ ! -e .homehost ]]; then
    exit 0
fi

homehostname=$( host `cat .homehost` | awk '{print $NF}' | sed 's/\.$//' )
hostname=$( hostname -f )

if [[ $homehostname == $hostname ]]; then
    exit 0
fi
echo "ERROR: this host ($homehostname) is not the megatest homehost ($hostname)"
exit 1

Modified utils/installall.sh from [89ae2af8a7] to [291419ff6a].

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#! /usr/bin/env bash

# This file installs prerequisites for megatest (chicken, eggs, etc.)
# Before running this script, set PREFIX environment variable
# to chicken install target area.  /opt/chicken is a typical value
# set -x

# Copyright 2007-2014, Matthew Welland.
# 
#  This program is made available under the GNU GPL version 2.0 or
#  greater. See the accompanying file COPYING for details.
# 
#  This program is distributed WITHOUT ANY WARRANTY; without even the
#  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
#  PURPOSE.

if [[ $OPTION=="" ]]; then
    export OPTION=std
fi

echo You may need to do the following first:
echo sudo apt-get install libreadline-dev
echo sudo apt-get install libwebkitgtk-dev 
echo sudo apt-get install libpangox-1.0-0 zlib1g-dev libfreetype6-dev cmake
echo sudo apt-get install libssl-dev
echo sudo apt-get install libssl-dev  uuid-dev
echo sudo apt-get install libmotif3 -OR- set KTYPE=26g4
echo
echo Set OPTION to std, currently OPTION=$OPTION
echo
echo Additionally, if you want mysql-client, you will need to make sure
echo mysql_config is in your path
echo
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CentOS_5.11-x86_64-std)
  KTYPE=24g3 
  CDVER=5.4.1
  IUPVER=3.5
  IMVER=3.6.3
  ;; 
esac
			   

echo KTYPE=$KTYPE			  
echo CDVER=$CDVER
echo IUPVER=$IUPVER
echo IMVER=$IMVER	
# NOTES:
#
# Centos with security setup may need to do commands such as following as root:
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	if ! [[ -e $PREFIX/bin/sqlite3 ]] ; then
	    if [[ -e tgz/sqlite-autoconf-$SQLITE3_VERSION.tar.gz ]]; then
		tar xfz tgz/sqlite-autoconf-$SQLITE3_VERSION.tar.gz 
		(cd sqlite-autoconf-$SQLITE3_VERSION;./configure --prefix=$PREFIX;make;make install)
	    fi
	fi
fi



cd $BUILDHOME
for egg in "sqlite3" sql-de-lite # nanomsg
do
	echo "Installing $egg"
	CSC_OPTIONS="-I$PREFIX/include -L$PREFIX/lib -L$PREFIX/lib64"  $CHICKEN_INSTALL $PROX -keep-installed $egg
	#CSC_OPTIONS="-I$PREFIX/include -L$PREFIX/lib -L$PREFIX/lib64"  $CHICKEN_INSTALL $PROX $egg
	if [ $? -ne 0 ]; then
		echo "$egg failed to install"
		exit 1
	fi
done

# Some eggs are quoted since they are reserved to Bash
# for f in matchable readline apropos base64 regex-literals format "regex-case" "test" coops trace csv dot-locking posix-utils posix-extras directory-utils hostinfo tcp rpc csv-xml fmt json md5; do
# $CHICKEN_INSTALL $PROX -keep-installed matchable readline apropos base64 regex-literals format "regex-case" "test" coops trace csv dot-locking posix-utils posix-extras directory-utils hostinfo tcp rpc csv-xml fmt json md5 awful http-client spiffy uri-common intarweb http-client spiffy-request-vars md5 message-digest http-client spiffy-directory-listing
for egg in matchable readline apropos base64 regex-literals format "regex-case" "test" \
	coops trace csv dot-locking posix-utils posix-extras directory-utils hostinfo \
	tcp rpc csv-xml fmt json md5 awful http-client spiffy uri-common intarweb http-client \
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	fi
done

if [[ -e `which mysql_config` ]]; then
  $CHICKEN_INSTALL $PROX -keep-installed mysql-client
fi

for egg in "sqlite3" sql-de-lite # nanomsg
do
	echo "Installing $egg"
	CSC_OPTIONS="-I$PREFIX/include -L$PREFIX/lib -L$PREFIX/lib64"  $CHICKEN_INSTALL $PROX -keep-installed $egg
	#CSC_OPTIONS="-I$PREFIX/include -L$PREFIX/lib -L$PREFIX/lib64"  $CHICKEN_INSTALL $PROX $egg
	if [ $? -ne 0 ]; then
		echo "$egg failed to install"
		exit 1
	fi
done
cd $BUILDHOME
cd `$PREFIX/bin/csi -p '(chicken-home)'`
curl http://3e8.org/pub/chicken-doc/chicken-doc-repo.tgz | tar zx
cd $BUILDHOME



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# CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -D no-library-checks -feature disable-iup-web -deploy -prefix $DEPLOYTARG iup
# iup:1.0.2 
CSC_OPTIONS="-I$PREFIX/include -L$PREFIX/lib" $CHICKEN_INSTALL $PROX -D no-library-checks canvas-draw
# CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -D no-library-checks -deploy -prefix $DEPLOYTARG canvas-draw

cd $BUILDHOME  

# install ducttape
cd ../ducttape
$CHICKEN_INSTALL

cd $BUILDHOME
echo You may need to add $LD_LIBRARY_PATH to your LD_LIBRARY_PATH variable, a setup-chicken4x.sh 
echo file can be found in the current directory which should work for setting up to run chicken4x


echo Testing iup
$PREFIX/bin/csi -b -eval '(use iup)(print "Success")'


Added utils/lock-stats.sh version [84d255afaf].














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#!/bin/bash

while IFS=': ' read x x x x p x x i x; do
    if ! [[ ${i}x == "x" ]];then
	if ! $(echo $i|grep EOF >/dev/null);then
	    fname=$(find -L "/proc/$p/fd" -maxdepth 1 -inum "$i" -exec readlink {} \; -quit)
	    if $(echo $fname | grep megatest.db > /dev/null) || \
	       $(echo $fname | egrep '.db/\d+.db' > /dev/null);then
		echo $fname
	    fi
	fi
    fi
done < /proc/locks

Modified utils/mk_wrapper from [4b9a0dffa4] to [9bb7f8caf7].

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#   echo "source $prefix/bin/.\$(lsb_release -sr)/cfg.sh" >> $target
# fi
# echo "exec $prefix/bin/.\$(lsb_release -sr)/$cmd \"\$@\"" >> $target
echo "#!/bin/bash" > $target

if [[ $cmd =~ dboard ]]; then
    cat >> $target <<'EOF'

# # disable if not running on homehost
# if [[ -e .homehost ]]; then
#   homehostname=$( host `cat .homehost` | awk '{print $NF}' | sed 's/\.$//' )
#   hostname=$( hostname -f )
# 
#   if [[ ! ($homehostname == $hostname) ]]; then
#     echo "ERROR: this host ($hostname) is not the homehost ($homehostname) for this megatest run area.  Cannot start dashboard."
#     echo "       Please log into homehost before launching dashboard."
#     exit 1
#   fi
# fi

# check that $DISPLAY is set
if [[ -z $DISPLAY ]]; then
   echo 'ERROR: $DISPLAY environment variable is not set; megatest dashboard requires X display address to be set in $DISPLAY.'
   exit 1
fi

Modified utils/nbfake from [9de79bbac2] to [df0eb253b8].

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__EOF

if [[ -z "$MY_NBFAKE_HOST" ]]; then
  # Run locally
  sh -c "cd $CURRWD;export DISPLAY=$DISPLAY; export PATH=$PATH; nohup $* >> $MY_NBFAKE_LOG 2>&1 &"
else
  # run remotely
  ssh -n -f $MY_NBFAKE_HOST "sh -c \"cd $CURRWD;export DISPLAY=$DISPLAY; export PATH=$PATH; nohup $* >> $MY_NBFAKE_LOG 2>&1 &\""
  ssh -X -n -f $MY_NBFAKE_HOST "sh -c \"cd $CURRWD;export DISPLAY=$DISPLAY; export PATH=$PATH; nohup $* >> $MY_NBFAKE_LOG 2>&1 &\""
fi

Modified utils/plot-code.scm from [cd37a2db38] to [2b66df6bfd].

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#!/mfs/pkgs/chicken/4.8.0.5/bin/csi -nbq

;; Coming soon (right?) Usage: plot-code file1.scm,file2.scm "fun1,fun2,x*" *.scm > plot.dot
;; Usage: plot-code file1.scm,file2.scm *.scm > plot.dot
;;        dot -Tpdf plot.dot > plot.pdf
;; first param is comma separated list of files to include in the map, use - to do all
;; second param is list of regexs for functions to include in the map
;; third param is list of files to scan

(use regex srfi-69 srfi-13)

(define targs #f) 
(define files (cddddr (argv)))
(define files (cdr (cddddr (argv))))

(let ((targdat (cadddr (argv))))
  (if (equal? targdat "-")
      (set! targs files)
      (set! targs (string-split targdat ","))))

(define function-patt (car (cdr (cdddr (argv)))))
(define function-rx   (regexp function-patt))
(define filedat-defns (make-hash-table))
(define filedat-usages (make-hash-table))

(define defn-rx (regexp "^\\s*\\(define\\s+\\(([^\\s\\)]+).*"))
(define all-regexs (make-hash-table))

(define all-fns '())

;; for the se

(define (print-err . data)
  (with-output-to-port (current-error-port)
    (lambda ()
      (apply print data))))

(print-err "Making graph for files: " (string-intersperse targs ", "))
(print-err "Looking at files: " (string-intersperse files ", "))
(print-err "Function regex: " function-patt)

;; Gather the functions
;;
(for-each 
 (lambda (fname)
   (print-err "Processing file " fname)
   (with-input-from-file fname
     (lambda ()
       (let loop ((inl (read-line)))
	 (if (not (eof-object? inl))
	     (let ((match (string-match defn-rx inl)))
	       (if match 
		   (let ((fnname (cadr match)))
		     ;; (print "   " fnname)
		     (if (string-match function-rx fnname)
			 (begin
		     (set! all-fns (cons fnname all-fns))
		     (hash-table-set! 
		      filedat-defns 
		      fname
		      (cons fnname (hash-table-ref/default filedat-defns fname '())))
		     ))
			   (set! all-fns (cons fnname all-fns)))
			 (hash-table-set! 
			  filedat-defns 
			  fname
			  (cons fnname (hash-table-ref/default filedat-defns fname '())))
			 )))
	       (loop (read-line))))))))
 files)

;; fill up the regex hash
(print-err "Make the huge regex hash")
(for-each
 (lambda (fnname)