#!/bin/bash
# https://bugs.launchpad.net/ubuntu/+source/openvswitch/+bug/1262692
# Depends: openvswitch-switch

set -e # Exit with a non-zero exit code if any errors occure

ip link add testdummy0 type dummy
ovs-vsctl add-br integbr
ifconfig testdummy0 192.168.234.21 netmask 255.255.255.0
ovs-vsctl add-port integbr gre0 -- set interface gre0 type=gre options:remote_ip=192.168.234.20
ovs-vsctl add-port integbr tsp0 -- set interface tsp0 type=internal
ifconfig tsp0 192.168.15.2 netmask 255.255.255.0
iptables -F
iptables -F -t nat
# Cleanup
sudo ip link del testdummy0
ovs-vsctl del-br integbr