#!/bin/sh
#
# glusterd	gluster server.
# 
# chkconfig: - 20 80
# description: 	Clustered file-system server
# processname:  glusterd
# config: /etc/glusterfs/gluster.vol
# pidfile: /var/run/glusterd.pid

### BEGIN INIT INFO
# Provides: glusterd
# Required-Start: $local_fs $network
# Required-Stop: $local_fs $network
# Should-Start:
# Should-Stop:
# Default-Start:
# Default-Stop: 0 1 2 3 4 5 6
# Short-Description: glusterfs server
# Description:       Clustered file-system server
### END INIT INFO

# Do not load RH compatibility interface.
WITHOUT_RC_COMPAT=1

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


NAME=glusterd
SCRIPTNAME=/etc/init.d/$NAME
DAEMON=/usr/sbin/$NAME
PIDFILE=/var/run/$NAME.pid
LOCKFILE=/var/lock/subsys/$NAME

# Overwriteable from sysconfig
LOG_LEVEL=''
LOG_FILE=''
GLUSTERD_OPTIONS=''
GLUSTERD_NOFILE='65536'

SourceIfNotEmpty /etc/sysconfig/$NAME

[ -z $LOG_LEVEL ] || GLUSTERD_OPTIONS="${GLUSTERD_OPTIONS} --log-level ${LOG_LEVEL}"
[ -z $LOG_FILE ] || GLUSTERD_OPTIONS="${GLUSTERD_OPTIONS} --log-file ${LOG_FILE}"
GLUSTERD_OPTS="--pid-file=$PIDFILE ${GLUSTERD_OPTIONS}"
RETVAL=0


start()
{
      [ -x $exec ] || exit 5
      ulimit -n $GLUSTERD_NOFILE
      start_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user root -- $DAEMON $GLUSTERD_OPTS
      RETVAL=$?
      return $RETVAL
}

stop()
{
	stop_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user root -- $NAME
	RETVAL=$?
	return $RETVAL
}

restart()
{
	stop
	start
}

reload()
{
	msg_reloading $NAME
	stop_daemon --pidfile "$PIDFILE" --expect-user root -HUP -- $NAME
	RETVAL=$?
	return $RETVAL
} 

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

exit $RETVAL

