# -*- mode: ruby -*-
# vi: set ft=ruby sw=2 ts=2 sts=2 et :

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  # root off of the rackspace provider dummy box
  config.vm.box = "dummy"

  # rackspace systems even with cloud-init
  # don't seem to have the cloud init user ${osname}
  # getting the ssh key for some reason, root does
  # so use that
  config.ssh.username = 'root'
  
  # Fedora and EL systems default to requiring a tty for sudo
  if (ENV['RSPTY'] == 'default')
    config.ssh.pty = false
  else
    config.ssh.pty = true
  end

  # The rackspace provider by default tries to rsync
  # the local folder / vagrant box to /vagrant
  # unfortunately, even with config.ssh.pty = true
  # this fails because it doesn't recognize the pty requirement
  # when doing the sudo based rsync (not that it needs to sudo
  # when doing things as root). To avoid this, disable the
  # default sync, we don't need it anyway.
  config.vm.synced_folder '.', '/vagrant', :disabled => true

  # make sure to set the following in your
  # ~/.vagrant.d/boxes/dummy/0/rackspace/Vagrantfile
  # rs.username
  # rs.api_key
  # rs.rackspace_region
  #
  # If you are not using a SSH token / smartcard also set this
  # rs.key_name
  # config.ssh.private_key_path  -- set this outside the rackspace block
  #         in your base box
  config.vm.provider :rackspace do |rs|
    # create these base builds always on the smallest system possible
    rs.flavor = 'general1-1'

    # allow for switching to ORD cloud but default to DFW
    if (ENV['RSREGION'] == 'ord')
      rs.rackspace_region = :ord
    else
      rs.rackspace_region = :dfw
    end

    # Default to the Fedora 20 image unless overridden by a RSIMAGE
    # environment variable
    if ENV['RSIMAGE']
      rs.image = ENV['RSIMAGE']
    else
      rs.image = 'Fedora 20 (Heisenbug) (PVHVM)'
    end
  end

  # Do a full system update and force enforcing on (it's in permissive
  # by default in the rackspace base images)
  config.vm.provision 'shell', path: 'bootstrap.sh'

  # disable the default requiretty for sudo that Fedora and CentOS have
  config.vm.provision 'shell', path: 'remove_requiretty.sh'

  # Execute a system clean-up in prep for imaging so that this base
  # image can be used for other Rackspace Vagrant configurations
  config.vm.provision 'shell', path: 'system_reseal.sh'
end