#!/bin/sh
PATH=/sbin:/usr/sbin:/bin:/usr/bin

cd /etc/sysconfig/network-scripts
. network-functions

CONFIG=$1
source_config

if [ "foo$2" = "fooboot" -a "${ONBOOT}" = "no" ]
then
	exit
fi

/sbin/modprobe ip_gre
/sbin/ip tunnel add  ${DEVICE} mode ${TUNMODE} remote ${REMOTEIP} local ${LOCALIP} ttl ${TTL}
if [ "foo${MTU}" != "foo" ]
then
	/sbin/ip link set ${DEVICE} mtu ${MTU}
fi
/sbin/ip link set ${DEVICE} up
/sbin/ip addr add ${IPADDR} dev ${DEVICE} 

# this is broken! it's only here to keep compatibility with old RH sytstems
if [ "${GATEWAY}" != "" -a "${GATEWAY}" != "none" ]
then
	route add default gw ${GATEWAY} metric 1 ${DEVICE}
fi

. /etc/sysconfig/network

if [ "${GATEWAY}" != "" ]; then
	if [ "${GATEWAYDEV}" = "" -o "${GATEWAYDEV}" = "${DEVICE}" ]; then
		# set up default gateway
		route add default gw ${GATEWAY}
	fi
fi

/etc/sysconfig/network-scripts/ifup-post $1