# Copyright 2017 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::neutron::plugins::ml2::vpp
#
# VPP Neutron ML2 profile for tripleo
#
# === Parameters
#
# [*step*]
#   (Optional) The current step in deployment. See tripleo-heat-templates
#   for more details.
#   Defaults to hiera('step')
#
# [*etcd_host*]
#   (Optional) etcd server VIP.
#   Defaults to hiera('etcd_vip')
#
# [*etcd_port*]
#   (Optional) etcd server listening port.
#   Defaults to 2379
#
class tripleo::profile::base::neutron::plugins::ml2::vpp (
  $step      = Integer(hiera('step')),
  $etcd_host = hiera('etcd_vip'),
  $etcd_port = 2379,
) {
  if empty($etcd_host) {
    fail('etcd_vip not set in hieradata')
  }

  if $step >= 4 {
    class { '::neutron::plugins::ml2::vpp':
      etcd_host => $etcd_host,
      etcd_port => $etcd_port,
    }
  }
}
