#! /bin/sh
#
# avahi     avahi daemon
#                               Daemon for ZeroConf
#
# Authors:      <sebastien.estienne@gmail.com>
#

. /lib/lsb/init-functions

set -e

PATH=/sbin:/bin:/usr/sbin:/usr/bin
DESC="Avahi ZeroConf daemon"
NAME="avahi"
DAEMON=/usr/bin/$NAME
PIDDIR=/var/run/$NAME
PIDFILE=$PIDDIR/$NAME.pid
DAEMONUSER=@AVAHI_USER@
DAEMONGRP=@AVAHI_GROUP@



# Gracefully exit if the package has been removed.
test -x $DAEMON || exit 0

#
#       Function that starts the daemon/service.
#
d_start() {
  if [ ! -d $PIDDIR ]; then
    mkdir -p $PIDDIR
  fi
  chown -R $DAEMONUSER:$DAEMONGRP $PIDDIR

        start-stop-daemon --start \
	    --background --chuid $DAEMONUSER \
	    -m --pidfile $PIDFILE \
            --exec $DAEMON -- $DAEMON_OPTS

}

#
#       Function that stops the daemon/service.
#
d_stop() {
        start-stop-daemon --stop --oknodo --quiet --pidfile $PIDFILE \
                --exec $DAEMON

}


case "$1" in
  start)
        log_begin_msg "Starting $DESC: $NAME"
        d_start
        log_end_msg $?
        ;;
  stop)
        log_begin_msg "Stopping $DESC: $NAME"
        d_stop
        log_end_msg $?
        ;;
  restart|force-reload)
        log_begin_msg "Restarting $DESC: $NAME"
        d_stop
        sleep 1
        d_start
        log_end_msg $?
        ;;
  *)
        echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
        exit 1
        ;;
esac

exit 0