# Encoding: utf-8
#
# Cookbook Name:: openstack-network
# Recipe:: ml2_linuxbridge
#
# Copyright 2013, AT&T
#
# 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.
#

# TODO: (jklare) This recipe is a WIP one, since we probably want to support
# ml2_linuxbridge, but are not testing it right now. It will install the needed
# packages on debian and rhel/fedora, set the proper ml2 mechanism_drivers and
# set the proper attributes to create an empty linuxbridge_conf.ini in the
# proper directory when including the plugin_conf recipe in this cookbook. The
# config can be filled via attributes (e.g. like done for the ml2_openvswitch).
include_recipe 'openstack-network'
node.default['openstack']['network']['plugins']['ml2']['conf']['ml2']['mechanism_drivers'] = 'linuxbridge'

platform_options = node['openstack']['network']['platform']
platform_options['neutron_linuxbridge_agent_packages'].each do |pkg|
  package pkg do
    options platform_options['package_overrides']
    action :upgrade
  end
end

node.default['openstack']['network']['plugins']['linuxbridge'].tap do |lb|
  lb['path'] =
    '/etc/neutron/plugins/linuxbridge'
  lb['filename'] =
    'linuxbridge_conf.ini'
  lb['conf']['securitygroup']['firewall_driver'] =
    'neutron.agent.linux.iptables_firewall.IptablesFirewallDriver'
end

include_recipe 'openstack-network::plugin_config'

service 'neutron-plugin-linuxbridge-agent' do
  service_name platform_options['neutron_linuxbridge_agent_service']
  supports status: true, restart: true
  action [:enable, :start]
  subscribes :restart, ['template[/etc/neutron/neutron.conf]',
                        'template[/etc/neutron/plugins/linuxbridge/linuxbridge_conf.ini]']
end