# encoding: UTF-8
#
# Cookbook Name:: openstack-block-storage
# Recipe:: volume
#
# Copyright 2012, Rackspace US, Inc.
# Copyright 2012-2013, AT&T Services, Inc.
# Copyright 2013, Opscode, Inc.
# Copyright 2013-2014, SUSE Linux Gmbh.
# Copyright 2013, IBM, Corp.
#
# 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.
#

# Chef
class ::Chef::Recipe
  include ::Openstack
end

include_recipe 'openstack-block-storage::cinder-common'

platform_options = node['openstack']['block-storage']['platform']

platform_options['cinder_volume_packages'].each do |pkg|
  package pkg do
    options platform_options['package_overrides']
    action :upgrade
  end
end

db_type = node['openstack']['db']['block-storage']['service_type']
node['openstack']['db']['python_packages'][db_type].each do |pkg|
  package pkg do
    action :upgrade
  end
end

platform_options['cinder_iscsitarget_packages'].each do |pkg|
  package pkg do
    options platform_options['package_overrides']
    action :upgrade
  end
end

service 'cinder-volume' do
  service_name platform_options['cinder_volume_service']
  supports status: true, restart: true
  action [:enable, :start]
  subscribes :restart, 'template[/etc/cinder/cinder.conf]'
end

service 'iscsitarget' do
  service_name platform_options['cinder_iscsitarget_service']
  supports status: true, restart: true
  action :enable
end

# RHEL7 doesn't need targets.conf file
template '/etc/tgt/targets.conf' do
  source 'targets.conf.erb'
  mode 00600
  notifies :restart, 'service[iscsitarget]', :immediately
  not_if { node['platform_family'] == 'rhel' && node['platform_version'].to_i == 7 }
end