Megatest

;;  strftime('%m/%d/%Y %H:%M:%S','now','localtime')

(use (prefix sqlite3 sqlite3:) srfi-1 posix regex regex-case srfi-69 format md5 message-digest srfi-18)

(declare (unit archive))
(declare (uses db))
(declare (uses common))

(declare (uses commonmod))
(import commonmod)

(include "common_records.scm")
(include "db_records.scm")

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

;; 4. save
;;
(define (archive:run-bup archive-command run-id run-name tests rp-mutex bup-mutex)
  ;; move the getting of archive space down into the below block so that a single run can 
  ;; allocate as needed should a disk fill up
  ;;
  (let* ((blockid-cache  (make-hash-table))
	 (tsname         (common:get-area-name *alldat*))
	 (min-space      (string->number (or (configf:lookup *configdat* "archive" "minspace") "1000")))
	 (arch-groups    (make-hash-table)) ;; archive groups, each corrosponds to a bup area
	 (disk-groups    (make-hash-table)) ;; 
	 (test-groups    (make-hash-table)) ;; these two (disk and test groups) could be combined nicely
	 (test-dirs      (make-hash-table))
	 (bup-exe        (or (configf:lookup *configdat* "archive" "bup") "bup"))
	 (compress       (or (configf:lookup *configdat* "archive" "compress") "9"))

	       (create-directory archive-dir #t))
	   (case archiver
	     ((bup) ;; Archive using bup
	      (let* ((bup-init-params  (list "-d" archive-dir "init"))
		     (bup-index-params (append (list "-d" archive-dir "index") test-paths))
		     (bup-save-params  (append (list "-d" archive-dir "save" ;; (conc "--strip-path=" linktree)
						     (conc "-" compress) ;; or (conc "--compress=" compress)
						     "-n" (conc (common:get-area-name *alldat*) "-" run-id)
						     (conc "--strip-path=" test-base) ;; if we push to the directory do we need this?
						     )
					       test-paths)))
		(if (not (common:file-exists? (conc archive-dir "/HEAD")))
		    (begin
		      ;; replace this with jobrunner stuff enventually
		      (debug:print-info 0 *default-log-port* "Init bup in " archive-dir)

	      (mutex-unlock! rp-mutex)
	      (new-test-physical-path  (conc best-disk "/" test-partial-path))
	      (archive-block-id        (db:test-get-archived test-dat))
	      (archive-block-info      (rmt:test-get-archive-block-info archive-block-id))
	      (archive-path            (if (vector? archive-block-info)
					   (vector-ref archive-block-info 2) ;; look in db.scm for test-get-archive-block-info for the vector record info
					   #f)) ;; no archive found?
	      (archive-internal-path   (conc (common:get-area-name *alldat*) "-" run-id "/latest/" test-partial-path)))
	 
	 ;; some sanity checks, move an existing path out of the way - iif it is not a toplevel with children
	 ;;
	 (if (and (not toplevel/children)  ;; special handling needed for toplevel with children
		  prev-test-physical-path
		  (common:file-exists? prev-test-physical-path)) ;; what to do? abort or clean up or link it in?
	     (let* ((base (pathname-directory prev-test-physical-path))

(include "common_records.scm")

(define (db:dbdat-get-path dbdat)
  (if (pair? dbdat)
      (cdr dbdat)
      #f))

(define (common:get-area-name alldat #!optional (areapath-in #f))
  (let* ((configdat (alldat-mtconfig alldat))
	 (areapath  (or (alldat-areapath alldat)
			(get-environment-variable "MT_RUN_AREA_HOME")
			areapath-in)))
    (or (configf:lookup configdat "setup" "area-name") ;; megatest is a flexible tool, testsuite is too limiting a description.
	(configf:lookup configdat "setup" "testsuite" )
	(get-environment-variable "MT_TESTSUITENAME") ;; circulat?
	(if (string? areapath )
	    (pathname-file areapath)
	    #f)))) ;; (pathname-file (current-directory)))))

;; return first path that can be created or already exists and is writable
;;
(define (common:get-create-writeable-dir dirs)

	 (log-port (alldat-log-port alldat)))
    (if (alldat-tmppath alldat)
	(alldat-tmppath alldat)
	(if (alldat-areapath alldat) ;; common:get-create-writeable-dir
	    (handle-exceptions
	     exn
	     (begin
	       (print-call-chain)
	       (print ((condition-property-accessor 'exn 'message) exn))
	       (debug:print-error 0 log-port "Couldn't create path to " dbdir)
	       (exit 1))
	     (let ((dbpath (common:get-create-writeable-dir
			    (list (conc "/tmp/" (current-user-name)
					"/megatest_localdb/"
					(common:get-area-name alldat) "/"
					(string-translate (alldat-areapath alldat) "/" ".")))))) ;;  #t))))
	       (set! dbdir dbpath) 
	       (alldat-tmppath-set! alldat dbpath)
	       dbpath))
	    #f))))

;; (define (debug:print . params) #f)
;; (define (debug:print-info . params) #f)
;; 
;; (define (set-functions dbgp dbgpinfo)
;;   (set! debug:print dbgp)
;;   (set! debug:print-info dbgpinfo))

)

               (mtdbmodtime  (if mtdbexists (common:lazy-sqlite-db-modification-time (conc *toppath* "/megatest.db"))   #f))
	        		 (tmpdbmodtime (if dbfexists  (common:lazy-sqlite-db-modification-time tmpdbfname) #f)) 
               (mtdb         (db:open-megatest-db))
               (mtdbpath     (db:dbdat-get-path mtdb))
               (tmpdb        (db:open-megatest-db path: dbpath)) ;; lock-create-open dbpath db:initialize-main-db))
               (refndb       (db:open-megatest-db path: dbpath name: "megatest_ref.db"))
               (write-access (file-write-access? mtdbpath))
	       
	       ;;(mtdbmodtime (if mtdbexists
	       ;;(common:lazy-sqlite-db-modification-time mtdbpath)
	       ;;#f)) ; moving this before db:open-megatest-db is
	       ;;called. if wal mode is on -WAL and -shm file get
	       ;;created with causing the tmpdbmodtime timestamp
	       ;;always greater than mtdbmodtime (tmpdbmodtime (if
	       ;;dbfexists (common:lazy-sqlite-db-modification-time
	       ;;tmpdbfname) #f))

	       ;;if wal mode is on -WAL and -shm file get created when
	       ;;db:open-megatest-db is called. modtimedelta will
	       ;;always be < 10 so db in tmp not get synced
	       ;;(tmpdbmodtime (if dbfexists (db:get-last-update-time
	       ;;(car tmpdb)) #f)) (fmt (file-modification-time
	       ;;tmpdbfname))
	       
	       (modtimedelta (and mtdbmodtime tmpdbmodtime (- mtdbmodtime tmpdbmodtime))))

	  (handle-exceptions
	   exn
	   (let ((call-chain (get-call-chain))
		 (msg        ((condition-property-accessor 'exn 'message) exn)))
	     (debug:print 0 *default-log-port* "ERROR: attempted to drop triggers on MTRA/megatest.db but failed. Error is " msg)
	     (set! write-access #f)) ;; if we failed to drop the triggers then we probably don't have write access
	   (when write-access
		 (sqlite3:execute (car mtdb) "drop trigger if exists update_tests_trigger")
		 (sqlite3:execute (car mtdb) "drop trigger if exists update_runs_trigger")))
          
          ;;(print "mtdbmodtime " mtdbmodtime " tmpdbmodtime "
          ;;tmpdbmodtime " mtdbpath " mtdbpath " " (conc *toppath*
          ;;"/megatest.db")) (debug:print-info 13 *default-log-port*
          ;;"db:open-db>> mtdbpath="mtdbpath" mtdbexists="mtdbexists"
          ;;and write-access="write-access)
          (if (and dbexists (not write-access))
              (begin
                (set! *db-write-access* #f)
                (dbr:dbstruct-read-only-set! dbstruct #t)))
          (dbr:dbstruct-mtdb-set!   dbstruct mtdb)
          (dbr:dbstruct-tmpdb-set!  dbstruct tmpdb)
          (dbr:dbstruct-dbstack-set! dbstruct (make-stack))   ;; why a stack?
          (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  (or (not dbfexists)
			(and modtimedelta
			     (> modtimedelta max-stale-tmp))) ;; if db in tmp is over ten seconds older than the file in MTRA then do a sync back
		    do-sync)
	      (begin
		(debug:print 1 *default-log-port* "filling db " (db:dbdat-get-path tmpdb) " with data \n    from " (db:dbdat-get-path mtdb) " mod time delta: " modtimedelta)
		(db:sync-tables (db:sync-all-tables-list dbstruct) #f mtdb refndb tmpdb)
					;touch tmp db to avoid wal mode wierdness  
		(set! (file-modification-time tmpdbfname) (current-seconds))  
                (debug:print-info 13 *default-log-port* "db:sync-all-tables-list done.")
                )
	      (debug:print 4 *default-log-port* " db, " (db:dbdat-get-path tmpdb) " already exists or fresh enough, not propogating data from\n     " (db:dbdat-get-path mtdb) " mod time delta: " modtimedelta) )
	  ;; (db:multi-db-sync dbstruct 'old2new))  ;; migrate data from megatest.db automatically
          tmpdb))))


(define (db:get-last-update-time db)



  (let ((last-update-time #f))
    (sqlite3:for-each-row 
     (lambda (lup) 
       (set! last-update-time lup))     
     db    
     "select max(lup) from ( select max(last_update) as lup  from tests union select max(last_update) as lup from runs);")
    last-update-time))


;; Make the dbstruct, setup up auxillary db's and call for main db at least once
;;
;; called in http-transport and replicated in rmt.scm for *local* access. 
;;
(define (db:setup do-sync #!key (areapath #f))
  ;;

(import (prefix sqlite3 sqlite3:))

(declare (unit launch))
(declare (uses subrun))
(declare (uses common))
(declare (uses configf))
(declare (uses db))

(declare (uses commonmod))
(import commonmod)

(include "common_records.scm")
(include "key_records.scm")
(include "db_records.scm")

;;======================================================================
;; ezsteps

	      (list  "MT_TEST_NAME" test-name)
	      (list  "MT_ITEM_INFO" (conc itemdat))
	      (list  "MT_ITEMPATH"  item-path)
	      (list  "MT_RUNNAME"   runname)
	      (list  "MT_MEGATEST"  megatest)
	      (list  "MT_TARGET"    target)
	      (list  "MT_LINKTREE"  (common:get-linktree)) ;; (configf:lookup *configdat* "setup" "linktree"))
	      (list  "MT_TESTSUITENAME" (common:get-area-name *alldat*))))
          ;;(bb-check-path msg: "launch:execute post block 3")

	  (if mt-bindir-path (setenv "PATH" (conc (getenv "PATH") ":" mt-bindir-path)))
          ;;(bb-check-path msg: "launch:execute post block 4")
	  ;; (change-directory top-path)
	  ;; Can setup as client for server mode now
	  ;; (client:setup)

    (cons mtcachef rccachef)))

(define (launch:setup-body #!key (force-reread #f) (areapath #f))
  (if (and (eq? *configstatus* 'fulldata)
	   *toppath*
	   (not force-reread)) ;; no need to reprocess
      *toppath*   ;; return toppath
      (let* ((use-cache (common:use-cache?))  ;; BB- use-cache checks
					      ;; *configdat* for
					      ;; use-cache setting.
					      ;; We do not have
					      ;; *configdat*.
					      ;; Bootstrapping problem
					      ;; here.
	     (toppath  (or *toppath* areapath (getenv "MT_RUN_AREA_HOME"))) ;; preserve toppath
	     (target   (common:args-get-target))
	     (sections (if target (list "default" target) #f)) ;; for runconfigs
	     (mtconfig (or (args:get-arg "-config") "megatest.config")) ;; allow overriding megatest.config 
             (cachefiles (launch:get-cache-file-paths areapath toppath target mtconfig))
	     ;; checking for null cachefiles should not be necessary,
	     ;; I was seeing error car of '(), might be a chicken bug
	     ;; or a red herring ...
	     (mtcachef   (if (null? cachefiles)
			     #f
			     (car cachefiles))) ;; (and cachedir (conc
						;; cachedir "/"
						;; ".megatest.cfg-"
						;; megatest-version
						;; "-"
						;; megatest-fossil-hash)))
	     (rccachef   (if (null? cachefiles)
			     #f
			     (cdr cachefiles)))) ;; (and cachedir
						 ;; (conc cachedir "/"
						 ;; ".runconfigs.cfg-"
						 ;; megatest-version
						 ;; "-"
						 ;; megatest-fossil-hash)))
						 ;; (cancreate (and
						 ;; cachedir
						 ;; (common:file-exists?
						 ;; cachedir)(file-write-access?
						 ;; cachedir) (not
						 ;; (common:in-running-test?)))))
	(set! *toppath* toppath) ;; This is needed when we are running
				 ;; as a test using CMDINFO as a
				 ;; datasource (BB> "launch:setup-body
				 ;; -- cachefiles="cachefiles)
	(cond
	 ;; if mtcachef exists just read it, however we need to assume
	 ;; toppath is available in $MT_RUN_AREA_HOME
	 ((and (not force-reread)
	       mtcachef  rccachef
	       use-cache
	       (get-environment-variable "MT_RUN_AREA_HOME")
	       (common:file-exists? mtcachef)
	       (common:file-exists? rccachef))
          ;;(BB> "launch:setup-body -- cond branch 1 - use-cache")
          (set! *configdat*    (configf:read-alist mtcachef))
          ;;(BB> "launch:setup-body -- 1 set! *configdat*="*configdat*)
	  (set! *runconfigdat* (configf:read-alist rccachef))
	  (set! *configinfo*   (list *configdat*  (get-environment-variable "MT_RUN_AREA_HOME")))
	  (set! *configstatus* 'fulldata)
	  (set! *toppath*      (get-environment-variable "MT_RUN_AREA_HOME"))
	  *toppath*)
	 ;; there are no existing cached configs, do full reads of the
	 ;; configs and cache them we have all the info needed to
	 ;; fully process runconfigs and megatest.config
	 ((and ;; (not force-reread) ;; force-reread is irrelevant in the AND, could however OR it?
	       mtcachef
	       rccachef) ;; BB- why are we doing this without asking if caching is desired?
          ;;(BB> "launch:setup-body -- cond branch 2")
	  (let* ((first-pass    (find-and-read-config        ;; NB// sets MT_RUN_AREA_HOME as side effect
				 mtconfig
				 environ-patt: "env-override"

		(let* ((toppath  (or (get-environment-variable "MT_RUN_AREA_HOME")(cadr cfgdat)))
		       (rdat     (read-config (conc toppath  ;; convert this to use runconfig:read!
						    "/runconfigs.config") *runconfigdat* #t sections: sections)))
		  (set! *configinfo*   cfgdat)
		  (set! *configdat*    (car cfgdat))
		  (set! *runconfigdat* rdat)
		  (set! *toppath*      toppath)
		  (set! *configstatus* 'partial)
		  ;; set up as many vars in *alldat* as possible here
		  (alldat-areapath-set! *alldat* toppath)
		  (alldat-log-port-set! *alldat* *default-log-port*)
		  (alldat-mtconfig-set! *alldat* *configdat*)
		  
		  )
		(begin
		  (debug:print-error 0 *default-log-port* "No " mtconfig " file found. Giving up.")
		  (exit 2))))))
	;; COND ends here.
	
	;; additional house keeping
	(let* ((linktree (or (common:get-linktree)

	      (begin
		(debug:print-error 0 *default-log-port* "linktree not defined in [setup] section of megatest.config")
		)))
	(if (and *toppath*
		 (directory-exists? *toppath*))
	    (begin
	      (setenv "MT_RUN_AREA_HOME" *toppath*)
	      (setenv "MT_TESTSUITENAME" (common:get-area-name *alldat*)))
	    (begin
	      (debug:print-error 0 *default-log-port* "failed to find the top path to your Megatest area.")
	      (set! *toppath* #f) ;; force it to be false so we return #f
	      #f))
	
        ;; one more attempt to cache the configs for future reading
        (let* ((cachefiles   (launch:get-cache-file-paths areapath toppath target mtconfig))

			      (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-area-name *alldat*) ":" 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))

					(list 'homehost  (let* ((hhdat (common:get-homehost)))
							   (if hhdat
							       (car hhdat)
							       #f)))
					(list 'serverurl (if *runremote*
							     (remote-server-url *runremote*)
							     #f)) ;;
					(list 'areaname  (common:get-area-name *alldat*))
					(list 'toppath   *toppath*)
					(list 'work-area work-area)
					(list 'test-name test-name) 
					(list 'runscript runscript) 
					(list 'run-id    run-id   )
					(list 'test-id   test-id  )
					;; (list 'item-path item-path )

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

(declare (unit server))

(declare (uses common))
(declare (uses db))
(declare (uses tasks)) ;; tasks are where stuff is maintained about what is running.
(declare (uses http-transport))
(declare (uses launch))

(declare (uses commonmod))
(import commonmod)

(include "common_records.scm")
(include "db_records.scm")

(define (server:make-server-url hostport)
  (if (not hostport)
      #f

  (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-area-name *alldat*))
	 (logfile     (conc areapath "/logs/server.log")) ;; -" curr-pid "-" target-host ".log"))
	 (cmdln (conc (common:get-megatest-exe)
		      " -server " (or target-host "-") (if (equal? (configf:lookup *configdat* "server" "daemonize") "yes")
							   " -daemonize "
							   "")
		      ;; " -log " logfile
		      " -m testsuite:" testsuite)) ;; (conc " >> " logfile " 2>&1 &")))))

(declare (unit tasks))
(declare (uses db))
(declare (uses rmt))
(declare (uses common))
(declare (uses pgdb))

;; (import pgdb) ;; pgdb is a module
(declare (uses commonmod))
(import commonmod)

(include "task_records.scm")
(include "db_records.scm")

;;======================================================================
;; Tasks db
;;======================================================================

;; sync to postgres here for now.

;; attempt to automatically set up an area. call only if get area by path
;; returns naught of interest
;;
(define (tasks:set-area dbh configdat #!key (toppath #f)) ;; could I safely put *toppath* in for the default for toppath? when would it be evaluated?
  (let loop ((area-name (or (configf:lookup configdat "setup" "area-name")
			    (common:get-area-name *alldat*)))
	     (modifier  'none))
    (let ((success (handle-exceptions
		       exn
		       (begin
			 (debug:print 0 *default-log-port* "ERROR: cannot create area entry, " ((condition-property-accessor 'exn 'message) exn))
			 #f) ;; FIXME: I don't care for now but I should look at *why* there was an exception
		     (pgdb:add-area dbh area-name (or toppath *toppath*)))))

         (run-tag (if (args:get-arg "-run-tag")
                            (args:get-arg "-run-tag")
									""))
         (last-update (db:get-value-by-header row header "last_update"))
	       (keytarg    (if (or (args:get-arg "-prepend-contour") (args:get-arg "-prefix-target"))
	       			(conc "MT_CONTOUR/MT_AREA/" (string-intersperse (rmt:get-keys) "/")) (string-intersperse (rmt:get-keys) "/"))) ;; e.g. version/iteration/platform
	       (target     (if (or (args:get-arg "-prepend-contour") (args:get-arg "-prefix-target")) 
	       			(conc (or (args:get-arg "-prefix-target") (conc contour "/" (common:get-area-name *alldat*) "/")) (rmt:get-target run-id)) (rmt:get-target run-id)))                 ;; e.g. v1.63/a3e1/ubuntu
	       (spec-id    (pgdb:get-ttype dbh keytarg))
	       (publish-time (if (args:get-arg "-cp-eventtime-to-publishtime")
                            event-time
                           (current-seconds))) 
	       (new-run-id (pgdb:get-run-id dbh spec-id target run-name area-id)))
         (if new-run-id
	         (begin ;; let ((run-record (pgdb:get-run-info dbh new-run-id))

(use trace)
;; (trace-call-sites #t)

(declare (uses margs))
(declare (uses rmt))
(declare (uses common))
(declare (uses megatest-version))

(declare (uses commonmod))
(import commonmod)

(include "megatest-fossil-hash.scm")
(include "db_records.scm")

(define origargs (cdr (argv)))
(define remargs (args:get-args
		 (argv)

	 (tsname  #f)
	 (flowid  (conc target "/" runname))
	 (tdelay  (string->number (or (args:get-arg "-delay") "15"))))
    (if (and target runname)
	(begin
	  (launch:setup)
	  (set! keys (rmt:get-keys))))
    (set! tsname  (common:get-area-name *alldat*))
    (print "TCMT: for testsuite=" tsname " found runname=" runname ", target=" target ", keys=" keys " and successfully ran launch:setup. Using " flowid " as the flowId.")
    (let loop ()
      ;;;;;; (handle-exceptions
      ;;;;;;  exn
      ;;;;;;  ;; (print "Process done.")
      ;;;;;;  (begin (print-call-chain) (print "Error message: " ((condition-property-accessor 'exn 'message) exn)))
       (let-values (((pidres exittype exitstatus)

(require-library stml)

(declare (unit tests))
(declare (uses lock-queue))
(declare (uses db))
(declare (uses tdb))
(declare (uses common))

(declare (uses items))
(declare (uses runconfig))
(declare (uses server))

(declare (uses commonmod))
(import commonmod)

(include "common_records.scm")
(include "key_records.scm")
(include "db_records.scm")
(include "run_records.scm")
(include "test_records.scm")
(include "js-path.scm")

;; (tests:create-html-tree "test-index.html")
;;
(define (tests:create-html-tree outf)
   (let* ((lockfile  (conc outf ".lock"))
	 			 (runs-to-process '())
         (linktree  (common:get-linktree))
         (area-name (common:get-area-name *alldat*))
	  		 (keys      (rmt:get-keys))
	  		 (numkeys   (length keys))
         (run-patt (or (args:get-arg "-run-patt")
                        (args:get-arg "-runname")
                        "%"))
         (target (or  (args:get-arg "-target-patt") 
											(args:get-arg "-target")

(define (tests:dynamic-dboard page)
;(define (tests:create-html-tree o)
 (let* (
;(page "1")
          (linktree  (common:get-linktree))
         (area-name (common:get-area-name *alldat*))
	       (keys      (rmt:get-keys))
	       (numkeys   (length keys))
         (targtweaked (make-list numkeys "%"))
         (target-patt (string-join targtweaked "/"))
         (total-runs  (rmt:get-num-runs "%"))
         (pg-size 10)
         (pg (if (equal? page #f)

         (html-body (tests:dashboard-body pg pg-size keys numkeys total-runs linktree area-name get-prev-links get-next-links #t "%" target-patt))) ;; update tis function
        html-body))

(define (tests:create-html-summary outf)
 (let* ((lockfile  (conc outf ".lock"))
        (linktree  (common:get-linktree))
				(keys      (rmt:get-keys))
        (area-name (common:get-area-name *alldat*))
        (run-patt (or (args:get-arg "-run-patt")
                        (args:get-arg "-runname")
                        "%"))
        (target (or (args:get-arg "-target-patt")
                        (args:get-arg "-target")
                        "%"))
         (targlist (string-split target "/"))

(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-area-name *alldat*))
	       (keys      (rmt:get-keys))
	       (numkeys   (length keys))
	       (runsdat   (rmt:get-runs "%" #f #f (map (lambda (x)(list x "%")) keys)))
	       (header    (vector-ref runsdat 0))
	       (runs      (vector-ref runsdat 1))
	       (runtreedat (map (lambda (x)
				  (tests:run-record->test-path x numkeys))