#!/bin/sh
# Startup script for mwserve
#
# chkconfig: - 90 10
# description: mwlib rendering server

WITHOUT_RC_COMPAT=1

# Source function library.
. /etc/rc.d/init.d/functions

PYTHON=/usr/bin/python
MWSERVE=/usr/bin/mw-serve
LOCKFILE=/var/lock/subsys/mwserve
PIDFILE=/var/run/mwserve/mwserve.pid
MW_USER=mwserve

LOGDIR=/var/log/mwserve
MW_LOGS="--logfile=$LOGDIR/mwserve.log --mwpost-logfile=$LOGDIR/mwpost.log \
	 --mwrender-logfile=$LOGDIR/mwrender.log --mwzip-logfile=$LOGDIR/mwzip.log"
MW_ARGS="-d --cache-dir=/var/cache/mwserve --pid-file=$PIDFILE $MW_LOGS"

RETVAL=0


[ -f $MWSERVE ] || exit


start() {
	start_daemon --lockfile "$LOCKFILE" --pidfile "$PIDFILE" --displayname "mwserve" --user "$MW_USER" \
		     -- "$PYTHON" "$MWSERVE" $MW_ARGS 

	RETVAL=$? 
	return $RETVAL
}

stop() {
	stop_daemon --lockfile "$LOCKFILE" --pidfile "$PIDFILE" --displayname "mwserve" --expect-user "$MW_USER" \
		    -- "$PYTHON"

	RETVAL=$?
	return $RETVAL
}

restart()
{
	stop
	start
}

# See how we were called.
case "$1" in
	start)
		start
		;;
	stop)
		stop
		;;
	reload|restart)
		restart
		;;
	condstop)
		if [ -e "$LOCKFILE" ]; then
			stop
		fi
		;;
	condrestart)
		if [ -e "$LOCKFILE" ]; then
			restart
		fi
		;;
	status)
		status --lockfile "$LOCKFILE" --pidfile "$PIDFILE" --displayname "mwserve" --expect-user "$MW_USER" \
		       -- "$PYTHON"
		RETVAL=$?
		;;
	*)
		msg_usage "${0##*/} {start|stop|reload|restart|condstop|condrestart|status}"
		RETVAL=1
esac

exit $RETVAL
