#!/bin/sh
#
# websockify   This shell script takes care of starting and stopping
#              the websockify server.
#
# chkconfig: 2345 90 10
# description: websockify server.
# processname: websockify
# pidfile: /var/websockify/websockify.pid

# Installation instructions:
# cp init.d/websockify /etc/init.d/websockify
# chkconfig --add websockify
# service websockify start

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

BINDIR=/opt/websockify
VARDIR=/var/websockify
WEBSOCKIFY=$BINDIR/run
WEBSOCKIFY_PORT=41337
PIDFILE=/var/run/websockify.pid
TOKEN_FILE=$BINDIR/config.vnc
USER=root

# See how we were called.
case "$1" in
  start)
	[ -x $WEBSOCKIFY ] || exit 1
	echo -n $"Starting websockify server: "
        daemon --user "$USER" --pidfile $PIDFILE python "$WEBSOCKIFY" -D "$WEBSOCKIFY_PORT" --token-plugin TokenFile --token-source="$TOKEN_FILE"
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && sleep 1 && ps aux | grep [/]opt/websockify/run | awk '{print $2}' > $PIDFILE
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/websockify
	;;
  stop)
	# Stop daemon.
	echo -n $"Shutting down websockify server: "
	killproc websockify
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/websockify
	;;
  status)
	status websockify
	RETVAL=$?
	;;
  restart|reload)
	$0 stop
	$0 start
	;;
  condrestart)
	[ -f /var/lock/subsys/websockify ] && restart || :
	;;
  *)
	echo $"Usage: $0 {start|stop|status|restart}"
	RETVAL=3
	;;
esac

exit $RETVAL