# -*- mode: ruby -*-
# vi: set ft=ruby :

def local_cache(box_name)
  cache_dir = File.join(File.expand_path(Vagrant::Environment::DEFAULT_HOME),
                        'cache',
                        'apt',
                        box_name)
  partial_dir = File.join(cache_dir, 'partial')
  FileUtils.mkdir_p(partial_dir) unless File.exists? partial_dir
  cache_dir
end

Vagrant.require_plugin 'vagrant-lxc'

Vagrant.configure("2") do |config|
  config.vm.box      = "quantal64"
  config.vm.box_url  = 'http://dl.dropbox.com/u/13510779/lxc-quantal64-2013-03-08.box'
  config.vm.hostname = 'lxc-quantal64'

  config.vm.synced_folder "/tmp", "/vagrant_data"

  cache_dir = local_cache(config.vm.box)
  config.vm.synced_folder cache_dir, "/var/cache/apt/archives"

  config.vm.provider :lxc do |lxc|
    lxc.lxc_dhcp_ip = '10.0.254.1' if ENV['USER'] == 'vagrant'
    lxc.start_opts << 'lxc.cgroup.memory.limit_in_bytes=400M'
    lxc.start_opts << 'lxc.cgroup.memory.memsw.limit_in_bytes=500M'
  end

  config.vm.provision :shell, :inline => <<-SCRIPT
echo "Hi there I'm a shell script used for provisioning"
if `which puppet > /dev/null`; then
  echo "Looks like puppet has already been installed, moving on"
  exit 0
fi
echo "I'm about to install puppet!"
sleep 1
echo "Hang tight, I just need to wait for a while since vagrant-lxc is not handling network properly ;)"
sleep 5
sudo apt-get update
sudo apt-get install puppet -y
  SCRIPT

  config.vm.provision :puppet do |puppet|
    puppet.module_path    = "puppet/modules"
    puppet.manifests_path = "puppet/manifests"
    puppet.manifest_file  = "site.pp"
    # If you want to make some debugging noise
    # puppet.options << [ '--verbose', '--debug' ]
  end
end