#!/bin/bash
#
# zarafa-indexer Zarafa Outlook Sharing Indexing service
#
# chkconfig: - 86 24
# description: The Zarafa indexer is the indexer process for \
#              full-text searching.
# processname: /usr/bin/zarafa-indexer
# config: /etc/zarafa/indexer.cfg
# pidfile: /var/run/zarafa-indexer.pid

### BEGIN INIT INFO
# Provides: zarafa-indexer
# Required-Start: $local_fs $network $remote_fs $syslog
# Required-Stop: $local_fs $network $remote_fs $syslog
# Should-Start: zarafa-server
# Should-Stop: zarafa-server
# Short-Description: Zarafa Outlook Sharing Indexing service
# Description: The Zarafa indexer is the indexer process for
#              full-text searching.
### END INIT INFO

INDEXERCONFIG=/etc/zarafa/indexer.cfg
INDEXERPROGRAM=/usr/bin/zarafa-indexer

# Sanity checks.
[ -x $INDEXERPROGRAM ] || exit 0

INDEXERCONFIG_OPT=""
[ ! -z $INDEXERCONFIG -a -f $INDEXERCONFIG ] && INDEXERCONFIG_OPT="-c $INDEXERCONFIG"

[ -f /etc/sysconfig/zarafa ] && . /etc/sysconfig/zarafa
if [ -z "$ZARAFA_LOCALE" ]; then
	ZARAFA_LOCALE="C"
fi

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

RETVAL=0
indexer=`basename $INDEXERPROGRAM`
lockfile=/var/lock/subsys/$indexer
pidfile=/var/run/$indexer.pid

start() {
	# Start in background, always succeeds
	gprintf "Starting %s: " "$indexer"
	export LC_ALL=$ZARAFA_LOCALE
	export LANG=$ZARAFA_LOCALE
	daemon $INDEXERPROGRAM $INDEXERCONFIG_OPT
	RETVAL=$?
	unset LC_ALL LANG
	echo
	[ $RETVAL -eq 0 ] && touch $lockfile

	return $RETVAL
}

stop() {
	gprintf "Stopping %s: " "$indexer"
	killproc $INDEXERPROGRAM
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && rm -f $lockfile

	return $RETVAL
}

restart() {
	stop
	start
}

reload() {
	gprintf "Restarting %s: " "$indexer"
	killproc $INDEXERPROGRAM -SIGHUP
	RETVAL=$?
	echo

	return $RETVAL
}

# See how we were called.
case "$1" in
    start)
		start
		;;
    stop)
		stop
		;;
    status)
		status $indexer
		RETVAL=$?
		;;
    restart|force-reload)
		restart
		;;
    condrestart|try-restart)
		if [ -f ${pidfile} ]; then
			stop
			start
		fi
		;;
    reload)
		reload
		;;
    *)
		gprintf "Usage: %s {start|stop|status|reload|restart|condrestart|force-reload|try-restart}\n" "$indexer"
		RETVAL=1
		;;
esac

exit $RETVAL