#!/bin/sh
#
#     This library is free software; you can redistribute it and/or modify it
#     under the terms of the GNU Lesser General Public License as published by
#     the Free Software Foundation; either version 2.1 of the License, or (at
#     your option) any later version.
#			      
#     This library 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
#     Lesser General Public License for more details.
#      
#     You should have received a copy of the GNU Lesser General Public
#     License along with this library; if not, write to the Free Software
#     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
#     USA.
#
# /etc/init.d/repopusher
#   and its symbolic link
# /usr/sbin/rcrepopusher
#
# LSB compatible service control script; see http://www.linuxbase.org/spec/
# 
# Note: This template uses functions rc_XXX defined in /etc/rc.status on
# UnitedLinux/SUSE/Novell based Linux distributions. If you want to base your
# script on this template and ensure that it works on non UL based LSB 
# compliant Linux distributions, you either have to provide the rc.status
# functions from UL or change the script to work without them.
# See skeleton.compat for a template that works with other distros as well.
#
### BEGIN INIT INFO
# Provides:          repopusher 
# Required-Start:    $syslog $remote_fs apache2
# Should-Start:      $time smtp
# Required-Stop:     $syslog $remote_fs apache2
# Should-Stop:       smtp
# Default-Start:     3 5
# Default-Stop:      0 1 2 6
# Short-Description: Start the repopusher server daemon
# Description:       Start repopusher to push new synced repositories from
#	the Open Build Service to mirrors.
### END INIT INFO

REPOPUSHER_BIN='/usr/share/repopusher/bin/run_push'
test -x $REPOPUSHER_BIN || { echo "$REPOPUSHER_BIN not installed"; 
	if [ "$1" = "stop" ]; then exit 0;
	else exit 5; fi; }

. /etc/rc.status

REPOPUSHER_CONFIG='/etc/repopusher/repopusher.conf'
test -r $REPOPUSHER_CONFIG || { echo "$REPOPUSHER_CONFIG not existing";
    if [ "$1" = "stop" ]; then exit 0;
    else exit 6; fi; }

pausefile='/var/lib/repopusher/repopush_pause'
tmplogdir='/var/log/name/tmp'
repopusher_user='repopusher'

# Read config   
. $REPOPUSHER_CONFIG

# Reset status of this service
rc_reset

case "$1" in
    start)
		echo -n "Starting repopusher daemon "
		rm -f "$pausefile"
		find "$tmplogdir" -type f -print0 | xargs -r0 rm -f
		/sbin/startproc -u $repopusher_user "$REPOPUSHER_BIN" &> /dev/null
		rc_status -v
	;;
    stop)
		echo -n "Shutting down repopusher "
		/sbin/killproc $REPOPUSHER_BIN
		rc_status -v
	;;
    try-restart|condrestart)
		## Do a restart only if the service was active before.
		if test "$1" = "condrestart"; then
			echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
		fi
		$0 status
		if test $? = 0; then
			$0 restart
		else
			rc_reset	# Not running is not a failure.
		fi
		rc_status
	;;
    restart)
		$0 stop
		$0 start
		rc_status
	;;
    force-reload)
		$0 try-restart
		rc_status
	;;
    reload)
		echo -n "Reload is not implemented for service repopusher - please restart instead "
        rc_failed 3
		rc_status -v
	;;
    status)
		echo -n "Checking for service repopusher "
		/sbin/checkproc $REPOPUSHER_BIN
		rc_status -v
	;;
    probe)
		test "$REPOPUSHER_CONFIG" -nt /var/run/repopusher.pid && echo reload
	;;
	pause)
		echo -n "Pausing repopusher daemon "
		touch "$pausefile"
		rc_status -v
	;;
    *)
		echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe|pause}"
		exit 1
	;;
esac
rc_exit
