#!/usr/bin/env bash
set -ex

sudo apt-get update -y
sudo apt-get install git -y
git clone https://github.com/openstack-dev/devstack
cd devstack; git checkout stable/ocata
sudo apt-get install openvswitch-switch -y
sudo ovs-vsctl add-br br-ex
inet=$(ip a | grep 'inet.*eth2' | cut -f6 -d' ')
sudo ip addr flush eth2
sudo ovs-vsctl add-port br-ex eth2
sudo ifconfig br-ex $inet up
echo "source /vagrant/openrc" >> $HOME/.bash_profile