#!%GUILE% --no-auto-compile
-*- scheme -*-
!#

;;;; cron -- run jobs at scheduled times
;;; Copyright © 2003, 2012, 2020  Dale Mellor <mcron-lsfnyl@rdmp.org>
;;; Copyright © 2015, 2016, 2018  Mathieu Lirzin <mthl@gnu.org>
;;;
;;; This file is part of GNU Mcron.
;;;
;;; GNU Mcron 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.
;;;
;;; GNU Mcron is distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Mcron.  If not, see <http://www.gnu.org/licenses/>.


(unless (getenv "MCRON_UNINSTALLED")
  (set! %load-path (cons "%modsrcdir%" %load-path))
  (set! %load-compiled-path (cons "%modbuilddir%" %load-compiled-path)))

(use-modules  (mcron scripts cron)
              (ice-9 command-line-processor))

(process-command-line  (command-line)
   application "cron"
   version     "%VERSION%"
   usage       "[OPTIONS]"
   help-preamble
 "Unless an option is specified, run a cron daemon as a detached process,"
 "reading all the information in the usersʼ crontabs and in /etc/crontab."
   option (--schedule=8 -s string->number
                        "display the next N (or 8) jobs that will be"
                        "run, and exit")
   option (--noetc -n "do not check /etc/crontab for updates (use"
                   "of this option is HIGHLY RECOMMENDED)")
   help-postamble
 "Mandatory or optional arguments to long options are also mandatory or "
 "optional for any corresponding short options."
   bug-address "%PACKAGE_BUGREPORT%"
   copyright
        "2003, 2012, 2015, 2016, 2018, 2020  Free Software Foundation, Inc."
   license     GPLv3)


(main --schedule --noetc)