Megatest

;; Copyright 2006-2017, Matthew Welland.
;; Copyright 2006-2019, Matthew Welland.
;; 
;; This file is part of Megatest.
;; 
;;     Megatest is free software: you can redistribute it and/or modify
;;     it under the terms of the GNU General Public License as published by
;;     the Free Software Foundation, either version 3 of the License, or
;;     (at your option) any later version.

(require-library mutils)

;; (use zmq)

(declare (uses common))
(declare (uses megatest-version))
(declare (uses margs))
(declare (uses runs))
(declare (uses launch))
(declare (uses server))
(declare (uses client))
(declare (uses tests))
(declare (uses genexample))
;; (declare (uses daemon))
(declare (uses db))
;; (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))
(declare (uses ftail))
(import ftail)
;;(declare (uses mtconfigf))


(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")

			"-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
	       (args:get-arg "-runstep")
	       (args:get-arg "-envcap")

					    (printf "Sending signal/term to ~A\n" pid)
					    (process-signal pid signal/term))))))
		       (process:children #f))
		      (original-exit exit-code)))))

;; for some switches always print the command to stderr
;;
(if (args:any? "-run" "-runall" "-remove-runs" "-set-state-status")
(if (args:any-defined? "-run" "-runall" "-remove-runs" "-set-state-status")
    (debug:print 0 *default-log-port* (string-intersperse (argv) " ")))

;; some switches imply homehost. Exit here if not on homehost
;;
(let ((homehost-required  (list "-cleanup-db" "-server")))
  (if (apply args:any? homehost-required)
  (if (apply args:any-defined? homehost-required)
      (if (not (common:on-homehost?))
	  (for-each
	   (lambda (switch)
	     (if (args:get-arg switch)
		 (begin
		   (debug:print 0 *default-log-port* "ERROR: you must be on the homehost to run with " switch
				", you can move homehost by removing the .homehost file but this will disrupt any runs in progress.")
		   (exit 1))))
	   homehost-required))))

;;======================================================================
;; Misc setup stuff
;;======================================================================

;; setup modules
(if (args:get-arg "-debug") (debug:set-debug-mode (args:get-arg "-debug")))
(debug:setup)

(if (args:get-arg "-logging")(set! *logging* #t))
(if (args:get-arg "-logging")
    (debug:add-logging-callback db:log-event))

(if (debug:debug-mode 3) ;; we are obviously debugging
    (set! open-run-close open-run-close-no-exception-handling))

(if (args:get-arg "-itempatt")
    (let ((newval (conc (args:get-arg "-testpatt") "/" (args:get-arg "-itempatt"))))
      (debug:print 0 *default-log-port* "WARNING: -itempatt has been deprecated, please use -testpatt testpatt/itempatt method, new testpatt is "newval)

	  (json-write data))
	 (else
	  (debug:print-error 0 *default-log-port* "-dumpmode of " (args:get-arg "-dumpmode") " not recognised")))
	(set! *didsomething* #t))
      (pop-directory)))

(if (args:get-arg "-show-config")
    (let ((tl   (launch:setup))
    (let ((tl   (launch:setup keep-filenames: (debug:debug-mode 9)))
	  (data *configdat*)) ;; (read-config "megatest.config" #f #t)))
      (BB> "in -show-config: keep-filenames: "(debug:debug-mode 9))
      (push-directory *toppath*)
      ;; keep this one local
      (cond 
       ((and (args:get-arg "-section")
	     (args:get-arg "-var"))
	(let ((val (configf:lookup data (args:get-arg "-section")(args:get-arg "-var"))))
	  (if val (print val))))

       ;; print just a section if only -section

       ((equal? (args:get-arg "-dumpmode") "sexp")
	(pp (hash-table->alist data)))
       ((equal? (args:get-arg "-dumpmode") "json")
	(json-write data))
       ((or (not (args:get-arg "-dumpmode"))
	    (string=? (args:get-arg "-dumpmode") "ini"))
	(configf:config->ini data))
	(configf:config->ini data)  )
       (else
	(debug:print-error 0 *default-log-port* "-dumpmode of " (args:get-arg "-dumpmode") " not recognised")))
      (set! *didsomething* #t)
      (pop-directory)
      (set! *time-to-exit* #t)))

(if (args:get-arg "-show-cmdinfo")

	     (runscript (assoc/default 'runscript cmdinfo))
	     (db-host   (assoc/default 'db-host   cmdinfo))
	     (run-id    (assoc/default 'run-id    cmdinfo))
	     (test-id   (assoc/default 'test-id   cmdinfo))
	     (itemdat   (assoc/default 'itemdat   cmdinfo))
	     (work-area (assoc/default 'work-area cmdinfo))
	     (db        #f))
	(handle-exceptions
	 exn
	 (begin
	   (debug:print 0 *default-log-port* "ERROR: the work directory " testpath " has disappeared or become unreadable! Cannot proceed, exiting now.")
	   (exit 1))
	(change-directory testpath)
	 (change-directory testpath))
	(if (not (launch:setup))
	    (begin
	      (debug:print 0 *default-log-port* "Failed to setup, exiting")
	      (exit 1)))
	(if (and state status)
	    (let ((comment (launch:load-logpro-dat run-id test-id step)))
	      ;; (rmt:test-set-log! run-id test-id (conc stepname ".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))
    (let* ((toppath (launch:setup keep-filenames: (debug:debug-mode 9)))
	   (dbstruct (if (and toppath
                              (common:on-homehost?))
                         (db:setup #t)
                         #f))) ;; make-dbr:dbstruct path: toppath local: (args:get-arg "-local")) #f)))
      (if *toppath*
	  (cond
	   ((getenv "MT_RUNSCRIPT")