Megatest

			      (ptype  (alist-ref 'T apkt)))
			 (add-to-queue pdb pktdat uuid (or ptype 'cmd) #f 0)
			 (debug:print 4 *default-log-port* "Added " uuid " of type " ptype " to queue"))
		       (debug:print 4 *default-log-port* "pkt: " uuid " exists, skipping...")
		       )))
	       pkts))))
      (string-split pktsdirs)))))

(define (get-pkt-alists pkts)
  (map (lambda (x)
	 (alist-ref 'pkta x)) ;; 'pkta pulls out the alist from the read pkt
       pkts))

;;======================================================================
;; Runs
;;======================================================================

;; make a runname
;;

			(ruletype   (if (> len-key 1)(cadr keyparts) #f))
			(action     (if (> len-key 2)(caddr keyparts) #f))
			;; (val-list   (string-split-fields ";\\s*" val #:infix)) ;; (string-split val)) ;; runname-rule params
			(val-alist  (val->alist val))
			(runname    (make-runname "" ""))
			(runstarts  (find-pkts pdb '(runstart) `((o . ,contour)
								 (t . ,runkey))))
			(rspkts     (get-pkt-alists runstarts))

			;; starttimes is for run start times and is used to know when the last run was launched
			(starttimes ;; sort by age (youngest first) and delete duplicates by target
			 (delete-duplicates
			  (sort 
			   (map (lambda (x)
				  `(,(alist-ref 't x) . ,(string->number (alist-ref 'D x))))
				rspkts)
			   (lambda (a b)(> (cdr a)(cdr b))))      ;; sort descending
			  (lambda (a b)(equal? (car a)(car b))))) ;; remove duplicates by target
			(last-run (if (null? starttimes) ;; if '() then it has never been run, else get the max
				      0
				      (apply max (map cdr starttimes))))
			;; synctimes is for figuring out the last time a sync was done
			(syncstarts   (find-pkts pdb '(syncstart) '())) ;; no qualifiers, a sync does all tarets etc.
			(sspkts       (get-pkt-alists syncstarts))
			(synctimes
			 (delete-duplicates
			  (sort 
			   (map (lambda (x)
				  `(,(alist-ref 't x) . ,(string->number (alist-ref 'D x))))
				sspkts)
			   (lambda (a b)(> (cdr a)(cdr b))))      ;; sort descending
			  (lambda (a b)(equal? (car a)(car b))))) ;; remove duplicates by target
			(last-sync (if (null? synctimes) ;; if '() then it has never been run, else get the max
				      0
				      (apply max (map cdr synctimes))))

			)

		   (print "runkey: " runkey " ruletype: " ruletype " action: " action)
		   ;; look in runstarts for matching runs by target and contour
		   ;; get the timestamp for when that run started and pass it
		   ;; to the rule logic here where "ruletype" will be applied
		   ;; if it comes back "changed" then proceed to register the runs
		   
		   (case (string->symbol (or ruletype "no-such-rule"))

		     ((no-such-rule) (print "ERROR: no such rule for " sense))

		     ((scheduled)
		      (if (not (alist-ref 'cron val-alist)) ;; gotta have cron spec
			  (print "ERROR: bad sense spec \"" (string-intersperse sense " ") "\" params: " val-alist)
			  (let* ((run-name (alist-ref 'run-name val-alist))
				 (target   (alist-ref 'target   val-alist))
				 (crontab  (alist-ref 'cron     val-alist))
				 ;; (action   (alist-ref 'action   val-alist))

				 (cron-safe-string (string-translate (string-intersperse (string-split (alist-ref 'cron val-alist)) "-") "*" "X"))
				 (runname  std-runname)) ;; (conc "sched" (time->string (seconds->local-time (current-seconds)) "%M%H%d")))))
			    ;; (print "last-run: " last-run " need-run: " need-run)
			    ;; (if need-run
			    (case (string->symbol action)
			      ((sync)
			       (if (common:extended-cron crontab #f last-sync)
				   (push-run-spec torun contour runkey
						  `((message . ,(conc ruletype ":sync-" cron-safe-string))
						    (action  . ,action)
						    (dbdest  . ,(alist-ref 'dbdest val-alist))
						    (append  . ,(alist-ref 'appendconf val-alist))))))
			      ((run)
			       (if (common:extended-cron crontab #f last-run)
				   (push-run-spec torun contour runkey
						  `((message . ,(conc ruletype ":" cron-safe-string))
						    (runname . ,runname)
						    (action  . ,action)
						    (target  . ,target)))))
			      (else
			       (print "ERROR: action \"" action "\" has no scheduled handler")
			       )))))

		     ((script)
		      ;; syntax is a little different here. It is a list of commands to run, "scriptname = extra_parameters;scriptname = ..."
		      ;; where scriptname may be repeated multiple times. The script must return unix-epoch of last change, new-target-name and new-run-name
		      ;; the script is called like this:  scriptname contour runkey std-runname action extra_param1 extra_param2 ...
		      (for-each
		       (lambda (cmd)

	      (contours  (configf:get-section mtconf "contours"))
	      (pkts      (find-pkts pdb '(cmd) '()))
	      (torun     (make-hash-table)) ;; target => ( ... info ... )
	      (rgentargs (hash-table-keys rgconf))) ;; these are the targets registered for automatically triggering
	 (for-each
	  (lambda (pktdat)
	    (let* ((pkta    (alist-ref 'pkta pktdat))
		   (action  (alist-ref 'a pkta))
		   (cmdline (pkt->cmdline pkta))
		   (uuid    (alist-ref 'Z pkta))
		   (logf    (conc logdir "/" uuid "-run.log")))
	      (system (conc "NBFAKE_LOG=" logf " nbfake " cmdline))
	      (mark-processed pdb (list (alist-ref 'id pktdat)))
	      (let-values (((ack-uuid ack-pkt)
			    (add-z-card
			     (construct-sdat 'P uuid
					     'T (case (string->symbol action)
						  ((run) "runstart")
						  ((sync) "syncstart")    ;; example of translating run -> runstart
						  (else   action))
					     'c (alist-ref 'o pkta) ;; THIS IS WRONG! SHOULD BE 'c
					     't (alist-ref 't pkta)))))
		(write-pkt pktsdir ack-uuid ack-pkt))))
	  pkts))))))
  
(define (get-pkts-dir mtconf)
  (let ((pktsdirs  (configf:lookup mtconf "setup" "pktsdirs"))

# example of a cron entry to run sync using db spec pgdb, with pgdb setting in file local.config
#
[a/b/c]
all:scheduled:sync     cron=  5 * * * *;dbdest=pgdb;appendconf=/mfs/matt/.sysmaint/local.config

# tip will be replaced with hashkey
[v1.63/tip/dev]
# file:   files changes since last run trigger new run
# script: script is called with unix seconds as last parameter (other parameters are preserved)
#
# contour:sensetype:action params            data
# quick:file:run             run-name=auto;glob=/home/matt/data/megatest/*.scm

# script returns change-time (unix epoch), new-target-name, run-name
#
# quick:script:run           checkfossil = http://www.kiatoa.com/fossils/megatest v1.63;\
#                            checkfossil = http://www.kiatoa.com/fossils/megatest_qa trunk

# fossil based trigger
#
# quick:fossil:run           http://www.kiatoa.com/fossils/megatest=v1.63;\
#                            http://www.kiatoa.com/fossils/megatest_qa=trunk;\
#  			     http://www.kiatoa.com/fossils/megatest=v1.64

# field          allowed values
# -----          --------------
# minute         0-59
# hour           0-23
# day of month   1-31
# month          1-12 (or names, future development)