# Copyright 2016 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# == Class: tripleo::profile::base::nova::compute::libvirt_guests
#
# Configures libvirt-guests service.
#
# === Parameters:
#
# [*step*]
#   (Optional) The current step in deployment. See tripleo-heat-templates
#   for more details.
#   Defaults to hiera('step')
#
# [*enabled*]
#   (Optional) Whether libvirt-guests should be configured and enabled or not.
#   Defaults to undef
#
class tripleo::profile::base::nova::compute::libvirt_guests (
  $step                          = Integer(hiera('step')),
  $enabled                       = undef,
) {
  # only configure libvirt-guests if enabled
  if $step >= 4 and $enabled {
    class { 'nova::compute::libvirt_guests':
      enabled => $enabled,
    }
    include nova::compute::libvirt_guests
  }
}
