#!/bin/sh

# the following is the LSB init header see
# http://www.linux-foundation.org/spec//booksets/LSB-Core-generic/LSB-Core-generic.html#INITSCRCOMCONV
#
### BEGIN INIT INFO
# Provides: virtlockd
# Default-Start: 3 4 5
# Short-Description: virtual machine lock manager
# Description: This is a daemon for managing locks
#              on virtual machine disk images
### END INIT INFO

# the following is chkconfig init header
#
# virtlockd:   virtual machine lock manager
#
# chkconfig: - 97 03
# description:  This is a daemon for managing locks \
#               on virtual machine disk images
#
# processname: virtlockd
# pidfile: /var/run/libvirt/virtlockd.pid
#

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

SERVICE=virtlockd
PIDFILE=/var/run/libvirt/lockd/$SERVICE.pid
LOCKFILE=/var/lock/subsys/$SERVICE

VIRTLOCKD_ARGS=

test -f /etc/sysconfig/virtlockd && . /etc/sysconfig/virtlockd

RETVAL=0

start() {
    start_daemon --pidfile $PIDFILE --lockfile "$LOCKFILE" --expect-user root -- "$SERVICE" --daemon $VIRTLOCKD_ARGS
    RETVAL=$?
    return $RETVAL
}

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

restart() {
    stop
    start
}

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

# See how we were called.
case "$1" in
    start|stop|restart|reload)
        $1
        ;;
    condstop)
        if [ -e "$LOCKFILE" ]; then
             stop
        fi
        ;;
    condrestart)
        if [ -e "$LOCKFILE" ]; then
             restart
        fi
        ;;
    condreload)
        if [ -e "$LOCKFILE" ]; then
             reload
        fi
        ;;
    status)
        status --pidfile $PIDFILE "$SERVICE"
        RETVAL=$?
        ;;
    force-reload)
        reload
        ;;
    try-restart)
        restart
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart|reload|condstop|status|condrestart|condreload|force-reload|try-restart}"
        RETVAL=1
        ;;
esac
exit $RETVAL
