#!/bin/sh
#
#

### BEGIN INIT INFO
# Provides:          isc-dhcpv6-relay
# Required-Start:    $remote_fs $network
# Required-Stop:     $remote_fs $network
# Should-Start:      $local_fs
# Should-Stop:       $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: IPv6 DHCP relay
# Description:       Dynamic Host Configuration Protocol Relay for IPv6
### END INIT INFO

# It is not safe to start if we don't have a default configuration...
if [ ! -f /etc/default/isc-dhcpv6-relay ]; then
	echo "/etc/default/isc-dhcpv6-relay does not exist! - Aborting..."
	exit 1
fi

# Source init functions
. /lib/lsb/init-functions

# Read init script configuration (interfaces the daemon should listen on
# and the DHCP server we should forward requests to.)
[ -f /etc/default/isc-dhcpv6-relay ] && . /etc/default/isc-dhcpv6-relay

DHCRELAYPID=/var/run/dhcv6relay.pid

case "$1" in
	start)
		start-stop-daemon --start --quiet --pidfile $DHCRELAYPID \
			--exec /usr/sbin/dhcrelay -- -q $OPTIONS -pf $DHCRELAYPID
		;;
	stop)
		start-stop-daemon --stop --quiet --pidfile $DHCRELAYPID
		;;
	restart | force-reload)
		$0 stop
		sleep 2
		$0 start
		;;
	*)
		echo "Usage: /etc/init.d/isc-dhcpv6-relay {start|stop|restart|force-reload}"
		exit 1
esac

exit 0