Megatest

  (if (null? hostport)
      #f
      (conc "tcp://" hostname ":" port)))

(define (server:run hostn)
  (debug:print 0 "Attempting to start the server ...")
  (let* ((hostport      (open-run-close tasks:get-best-server tasks:open-db)) ;; do whe already have a server running?
	 (host:port (server:make-server-url hostport)))
    (if host:port 
	(begin
	  (debug:print 0 "NOTE: server already running.")
	  (if (server:client-setup)
	      (begin 
		(debug:print-info 0 "Server is alive, not starting another"))
	      (begin
		(debug:print-info 0 "Server is dead, removing, deregistering it and trying again")
		(open-run-close tasks:deregister tasks:open-db (car hostport) port: (cadr port))
		;; (server:run hostn)
		(debug:print 0 "WOULD NORMALLY START ANOTHER SERVER HERE")
		)
	      )
	  )
	(let* ((zmq-socket     #f)
	       (hostname       (if (string=? "-" hostn)
				   (get-host-name) 
				   hostn))
	       (ipaddrstr      (let ((ipstr (if (string=? "-" hostn)
						(string-intersperse (map number->string (u8vector->list (hostname->ip hostname))) ".")
						#f)))

		   (set! *runremote* zmq-socket)
		   #t)
		 (begin
		   (debug:print-info 2 "Failed to login or connect to " hostinfo)
		   (set! *runremote* #f)
		   #f)))))
	(begin
	  (debug:print-info 0 "NO SERVER RUNNING! PLEASE START ONE! E.g. \"megatest -server - &\"")
	;;   (debug:print-info 2 "No server available, attempting to start one...")
	;;   (system (conc (car (argv)) " -server - " (if (args:get-arg "-debug")
	;; 					  (conc "-debug " (args:get-arg "-debug"))
	;; 					  "")
	;; 		" &"))
	  ;; (sleep 5)
	  ;; (server:client-setup)
	  ))))

(define (server:launch)
  (let* ((toppath (setup-for-run)))
    (debug:print-info 0 "Starting the standalone server")
    (if *toppath* 
	(let* ((th2 (make-thread (lambda ()
				   (server:run (args:get-arg "-server")))))

	  (sqlite3:execute mdb "CREATE TABLE IF NOT EXISTS servers (id INTEGER PRIMARY KEY,
                                  pid INTEGER,
                                  hostname TEXT,
                                  port INTEGER,
                                  start_time TIMESTAMP,
                                  priority INTEGER,
                                  state TEXT,
                               CONSTRAINT servers_constraint UNIQUE (pid,hostname));")
	  (sqlite3:execute mdb "CREATE TABLE IF NOT EXISTS clients (id INTEGER PRIMARY KEY,
                                  server_id INTEGER,
                                  pid INTEGER,
                                  hostname TEXT,
                                  cmdline TEXT,
                                  login_time TIMESTAMP,
                                  logout_time TIMESTAMP DEFAULT -1,
                                CONSTRAINT clients_constraint UNIQUE (pid,hostname));")
                                  
	  ))
    mdb))
    
;;======================================================================
;; Server and client management
;;======================================================================

;; state: 'live, 'shutting-down, 'dead
(define (tasks:server-register mdb pid hostname port priority state)
  (sqlite3:execute 
   mdb 
   "INSERT OR REPLACE INTO servers (pid,hostname,port,start_time,priority,state) VALUES(?,?,?,strftime('%s','now'),?,?);"
   pid hostname port priority state))

(define (tasks:server-deregister mdb hostname #!key (port #f)(pid #f))
  (if pid
      (sqlite3:execute mdb "DELETE FROM servers WHERE  hostname=? AND pid=?;" hostname pid)
      (if port
	  (sqlite3:execute mdb "DELETE FROM servers WHERE  hostname=? AND port=?;" hostname port)

# The NEWTARGET causes some tests to fail. Do not use until this is fixed.
NEWTARGET  = "-target $(OS)/$(FS)/$(VER)"
TARGET     = "-target ubuntu/nfs/none"

all : test1 test2 test3 test4 test5

test0 : cleanprep
	cd simplerun ; $(MEGATEST) -server - -debug $(DEBUG)&

test1 : cleanprep
	rm -f simplerun/megatest.db
	rm -rf simplelinks/ simpleruns/
	mkdir -p simplelinks simpleruns
	cd simplerun;cp ../../*_records.scm .;perl -pi.bak -e 's/define-inline/define/' *_records.scm
	cd simplerun;echo '(load "../tests.scm")' | $(MEGATEST) -repl -debug $(DEBUG)

	cd fullrun;$(MEGATEST) -rollup :runname newrun -target ubuntu/nfs/none -debug 10


cleanprep : ../*.scm Makefile */*.config
	# if [ -e fullrun/megatest.db ]; then sqlite3 fullrun/megatest.db "delete from metadat where var='SERVER';";fi
	mkdir -p /tmp/mt_runs /tmp/mt_links
	cd ..;make install
	rm -f */logging.db */monitor.db
	touch cleanprep

fullprep : cleanprep
	cd fullrun;$(MEGATEST) -server - -debug $(DEBUG) &
	sleep 5;cd fullrun;$(MEGATEST) -remove-runs :runname $(RUNNAME)% -target %/%/% -testpatt %/%
	cd fullrun;$(BINPATH)/dboard -rows 15 &

dashboard : cleanprep
	cd fullrun && $(BINPATH)/dashboard -rows 25 &

remove :
	cd fullrun;$(MEGATEST) -remove-runs :runname $(RUN)  -testpatt % -itempatt % :sysname % :fsname % :datapath %

clean  : 
	rm cleanprep

kill :
	killall -v mtest main.sh dboard || true
	rm -f fullrun/megatest.db fullrun/logging.db || true
	killall -v mtest dboard || true

hardkill : kill
	sleep 5;killall -v mtest main.sh dboard -9

runforever :
	while(ls); do runname=`date +%F-%R:%S`;(cd fullrun;$(MEGATEST) -runall -target ubuntu/nfs/none :runname $$runname;/home/matt/data/megatest/megatest -runall -target ubuntu/nfs/none :runname $$runname;/home/matt/data/megatest/megatest -runall -target ubuntu/nfs/none :runname $$runname);done