#!/bin/sh -e
  git_url="https://github.com/stackforge/cloud-init"
  pkgs="git python-tox"
  if [ "$1" = "root-setup" ]; then
      if ! command -v python2.6; then
          add-apt-repository --yes ppa:fkrull/deadsnakes
          apt-get update --quiet --assume-yes
          pkgs="$pkgs python2.6"
          apt-get install --quiet --assume-yes python2.6
      fi
      apt-get install --quiet --assume-yes $pkgs
      exit
  fi
  
  sudo "$0" root-setup
  
  if [ -d cloud-init/.git ]; then
     ( cd cloud-init && git pull )
  else
     git clone "${git_url}" cloud-init
  fi
  
  cd cloud-init
  tox