Megatest

   (read (open-input-string (z3:decode-buffer (base64:base64-decode instr))))))

;; dot-locking egg seems not to work, using this for now
;; if lock is older than expire-time then remove it and try again
;; to get the lock
;;
(define (common:simple-file-lock fname #!key (expire-time 300))



    (if (common:file-exists? fname)
	(if (> (- (current-seconds)(file-modification-time fname)) expire-time)
	    (begin
	      (delete-file* fname)
	      (common:simple-file-lock fname expire-time: expire-time))
	    #f)
	(let ((key-string (conc (get-host-name) "-" (current-process-id))))
	  (with-output-to-file fname
	    (lambda ()
	      (print key-string)))
	  (thread-sleep! 0.25)
	  (if (common:file-exists? fname)
	      (handle-exceptions exn
                #f 
                (with-input-from-file fname
	  	  (lambda ()
		    (equal? key-string (read-line)))))
	      #f))))



(define (common:simple-file-lock-and-wait fname #!key (expire-time 300))
  (let ((end-time (+ expire-time (current-seconds))))
    (let loop ((got-lock (common:simple-file-lock fname expire-time: expire-time)))
      (if got-lock
	  #t
	  (if (> end-time (current-seconds))

;;     along with Megatest.  If not, see <http://www.gnu.org/licenses/>.

;; 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 1.6534)

      (set! *didsomething* #t)))

;; handle a clean-cache request as early as possible
;;
(if (args:get-arg "-clean-cache")
    (let ((toppath  (launch:setup)))
      (set! *didsomething* #t) ;; suppress the help output.
      (runs:clean-cache (common:args-get-target)


			(args:get-arg "-runname")
			toppath)))
	  
(if (args:get-arg "-env2file")
    (begin
      (save-environment-as-files (args:get-arg "-env2file"))
      (set! *didsomething* #t)))

     "-kill-runs"
     "kill runs"
     (lambda (target runname keys keyvals)
       (operate-on 'kill-runs mode: #f)
       )))

(if (args:get-arg "-kill-rerun")
    (let* ((target-patt (common:args-get-target))
           (runname-patt (args:get-arg "-runname")))
      (cond ((not target-patt)
             (debug:print-error 0 *default-log-port* "Missing target, must specify target for -kill-rerun with -target <target name>")
             (exit 1))
            ((not runname-patt)
             (debug:print-error 0 *default-log-port* "Missing runname, must specify runname for -kill-rerun with -runname <run name>")
             (exit 1))

	       (test-name (assoc/default 'test-name cmdinfo))
	       (runscript (assoc/default 'runscript cmdinfo))
	       (db-host   (assoc/default 'db-host   cmdinfo))
	       (run-id    (assoc/default 'run-id    cmdinfo))
	       (itemdat   (assoc/default 'itemdat   cmdinfo))
	       (state     (args:get-arg ":state"))
	       (status    (args:get-arg ":status"))
	       ;;(target    (args:get-arg "-target"))
	       (target    (common:args-get-target))
	       (toppath   (assoc/default 'toppath   cmdinfo)))
	  (change-directory toppath)
	  (if (not target)
	      (begin
		(debug:print-error 0 *default-log-port* "-target is required.")
		(exit 1)))
	  (if (not (launch:setup))

                  (list "not-a-host" #t "not-a-host"  ))
            post-proc: pair?)
                                           
(test #f #t (list? (rmt:get-changed-record-ids 0)))

(test #f #f (begin (runs:update-all-test_meta #f) #f))

(test #f '("test1" "test2")(sort (alist-ref "tagtwo" (rmt:get-tests-tags) equal?) string<=))

(test #f '() (rmt:get-key-val-pairs 0))
(test #f '("SYSTEM" "RELEASE") (rmt:get-keys))
(test #f '("SYSTEM" "RELEASE") (rmt:get-keys-write)) ;; dummy query to force server start
(test #f '() (rmt:get-key-vals 1))
(test #f (vector '("SYSTEM" "RELEASE") '()) (rmt:get-targets))
(test #f "" (rmt:get-target 1))
(test #f #t (rmt:register-test 1 "foo" ""))

                    )
              post-proc: (lambda (res)
                           ;; (print "rmt:get-runs-by-patt returned: " res)
                           (and (vector? res)
                                (let ((rows (vector-ref res 1)))
                                  (> (length rows) 0))))))


(test #f '(("Totals" "UNKNOWN" 1) ("bar" "UNKNOWN" 1)) (begin (rmt:get-run-stats)))
(test #f #t (begin (rmt:set-run-state-status 1 "COMPLETE" "PASS") #t))
(test #f '"COMPLETE" (rmt:get-run-state 1))
(test #f '"PASS" (rmt:get-run-status 1))
(test #f #t (begin (rmt:set-var "foo" "bar")#t))
(test #f "bar" (rmt:get-var "foo"))
(test #f #t (begin (rmt:print-db-stats) #t))
(test #f #t (begin (rmt:del-var "foo") #t))
(test #f #f (rmt:get-var "foo"))
(test #f (vector #f #f #f #f #f #f #f #f #f #f #f #f) (rmt:get-data-info-by-id 1))
(test #f '() (rmt:get-key-vals 1))
(test #f "ubuntu/v1.234" (rmt:get-target 1))
(print (rmt:get-run-info 1))
(test #f '((runs) (tests) (test_steps) (test_data)) (rmt:get-run-record-ids "ubuntu/v1.234" 1 '("fail_count") "bar"))
;; (rmt:find-and-mark-incomplete run-id ovr-deadtime)
;; (rmt:get-main-run-stats run-id)
;; (rmt:get-var varname)
;; (rmt:set-var varname value)
;; (rmt:find-and-mark-incomplete-all-runs #!key (ovr-deadtime #f))
;; (rmt:get-previous-test-run-record run-id test-name item-path)
;; (rmt:get-run-stats)