#!/bin/sh

DAEMON=wireguard
DAEMON_LONG_NAME="WireGuard"
DAEMON_CHECK=wg-crypt-wg0

. /etc/init.d/modlibrc

start() {
	echo -n "Starting ${DAEMON_LONG_NAME} ... "
	modprobe wireguard
	ip link add dev wg0 type wireguard
	ip address add $WIREGUARD_IP dev wg0
	wg setconf wg0 /tmp/flash/wireguard/wireguard.conf
	ip link set wg0 up
	echo 'done.'
}

stop() {
	ip link set wg0 down
	ip link delete dev wg0 type wireguard
}

case $1 in
	""|load)
		[ ! -d /tmp/flash/$DAEMON ] && mkdir -p /tmp/flash/$DAEMON
		modreg cgi $DAEMON "$DAEMON_LONG_NAME"
		modreg file $DAEMON wireguard '$(lang de:"Konfiguration" en:"Configuration")' 1 wireguard
		modreg daemon $DAEMON
		modlib_start $WIREGUARD_ENABLED
		;;
	unload)
		stop
		modunreg daemon $DAEMON
		modunreg file $DAEMON
		modunreg cgi $DAEMON
		;;
	start)
		modlib_start
		;;
	stop)
		modlib_stop
		;;
	restart)
		modlib_restart
		;;
	status)
		modlib_status
		;;
	*)
		echo "Usage: $0 [load|unload|start|stop|restart|status]" 1>&2
		exit 1
		;;

esac

exit 0