Megatest

	 (base-dir  (configf:lookup configdat "settings" "base-dir"))
	 (datadir   (conc base-dir "/" area "/" version "/" iteration)))
    (if (or (not base-dir)
	    (not (file-exists? base-dir)))
	(begin
	  (debug:print 0 "ERROR: Bad configuration! base-dir " base-dir " not found")
	  (exit 1)))
    (print datadir)
    (if (not (file-exists? datadir))
	(begin
	  (debug:print 0 "ERROR: Bad version (" version ") or iteration (" iteration "), no data found at " datadir "." )
	  (exit 1)))
    
    (sretrieve:db-do
     configdat

(define (sretrieve:process-action configdat action . args)
  (let* ((base-dir      (configf:lookup configdat "settings" "base-dir"))
	 (user          (current-user-name))
	 (allowed-users (string-split
			 (or (configf:lookup configdat "settings" "allowed-users")
			     "")))
	 (default-area  (configf:lookup configdat "settings" "default-area"))) ;; otherwise known as the package
    
    (if (not base-dir)
	(begin
	  (debug:print 0 "[settings]\nbase-dir /some/path\n\n Is MISSING from the config file!")
	  (exit)))
    (if (null? allowed-users)
	(begin
	  (debug:print 0 "[setings]\nallowed-users user1 user2 ...\n\n Is MISSING from the config file!")