#!/usr/bin/openrc-run

# Copyright (C) 2018 Márcio Silva <coadde@hyperbola.info>
# Released under the 2-clause BSD license

description="Virtual ethernet interfaces"

depend() {
	need sysfs localmount
	after modules bootmisc net.lo net.lo0 dbus
	keyword -jail -prefix -vserver
	provide net
}

start() {
	ebegin "Add $IFSRC and $IFDST Virtual ethernet interfaces"
	case $RC_UNAME in
		GNU/Linux|Linux)
			ip link add $IFSRC type veth peer name $IFDST && \
			ip link set $IFSRC $IFCTS up && \
			ip link set $IFDST $IFCTD up
			eend $?
			;;
		*)
			eerror "The $RC_UNAME doesn't support Virtual ethernet interfaces"
			eend 1
			;;
	esac
}

stop() {
	ebegin "Delete $IFSRC and $IFDST Virtual ethernet interfaces"
	case $RC_UNAME in
		GNU/Linux|Linux)
			ip link delete dev $IFDST || exit 0
			;;
	esac
	eend $?
}