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ops-messaging refactor for Pike and Chef 13

- implemented foodcritic and cookstyle corrections
- deprecated method access for node['foo']['bar'] bracket access
- updated for the most recent upstream rabbitmq cookbook

Implements blueprint modern-chef

Change-Id: If971a472c1fd9149a891200548a267655620fce2
Depends-On: I143e0ed0a2bdd76269fc0c402052696426d96d81
Samuel Cassiba 5 years ago
  1. 6
  2. 176
  3. 31
  4. 4
  5. 19
  6. 34
  7. 11


@ -1,6 +1,6 @@
source ""
source ''
cookbook "openstack-common",
github: "openstack/cookbook-openstack-common"
cookbook 'openstack-common',
github: 'openstack/cookbook-openstack-common'


@ -0,0 +1,176 @@
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@ -1,40 +1,39 @@
task default: ["test"]
task default: ['test']
task :test => [:syntax, :lint, :unit]
task test: [:syntax, :lint, :unit]
desc "Vendor the cookbooks in the Berksfile"
desc 'Vendor the cookbooks in the Berksfile'
task :berks_prep do
sh %{chef exec berks vendor}
sh %(chef exec berks vendor)
desc "Run FoodCritic (syntax) tests"
desc 'Run FoodCritic (syntax) tests'
task :syntax do
sh %{chef exec foodcritic --exclude spec -f any .}
sh %(chef exec foodcritic --exclude spec -f any .)
desc "Run RuboCop (lint) tests"
desc 'Run RuboCop (lint) tests'
task :lint do
sh %{chef exec cookstyle}
sh %(chef exec cookstyle)
desc "Run RSpec (unit) tests"
task :unit => :berks_prep do
sh %{chef exec rspec --format documentation}
desc 'Run RSpec (unit) tests'
task unit: :berks_prep do
sh %(chef exec rspec --format documentation)
desc "Remove the berks-cookbooks directory and the Berksfile.lock"
desc 'Remove the berks-cookbooks directory and the Berksfile.lock'
task :clean do
rm_rf [
desc "All-in-One Neutron build Infra using Common task"
desc 'All-in-One Neutron build Infra using Common task'
task :integration do
# Use the common integration task
sh %(wget -nv -t 3 -O Rakefile-Common
load './Rakefile-Common'


@ -1,7 +1,7 @@
name 'openstack-ops-messaging'
maintainer 'openstack-chef'
maintainer_email ''
license 'Apache 2.0'
license 'Apache-2.0'
description 'Provides the shared messaging configuration for Chef for OpenStack.'
version '16.0.0'
@ -13,7 +13,7 @@ recipe 'rabbitmq-server', 'Installs and configures RabbitMQ and is called via th
depends 'openstack-common', '>= 16.0.0'
depends 'rabbitmq', '~> 4.10'
depends 'rabbitmq'
issues_url '' if respond_to?(:issues_url)
source_url '' if respond_to?(:source_url)


@ -28,18 +28,19 @@ user = node['openstack']['mq']['user']
pass = get_password 'user', user
vhost = node['openstack']['mq']['vhost']
bind_mq = node['openstack']['bind_service']['mq']
bind_mq = bind_mq
bind_mq_address = bind_address bind_mq
# Used by OpenStack#rabbit_servers/#rabbit_server
node.set['openstack']['mq']['listen'] = bind_mq_address
node.normal['openstack']['mq']['listen'] = bind_mq_address
if node['openstack']['mq']['rabbitmq']['use_ssl']
if node['rabbitmq']['ssl_port'] != bind_mq.port
node.normal['rabbitmq']['ssl_port'] = bind_mq.port
if node['rabbitmq']['ssl_port'] != bind_mq['port']
node.normal['rabbitmq']['ssl_port'] = bind_mq['port']
Chef::Log.error "Unable to listen on the port #{bind_mq.port} for RabbitMQ TCP, which is listened on by SSL!"
Chef::Log.error "Unable to listen on the port #{bind_mq['port']} for RabbitMQ TCP, which is listened on by SSL!"
node.normal['rabbitmq']['port'] = bind_mq.port
node.normal['rabbitmq']['port'] = bind_mq['port']
node.normal['rabbitmq']['address'] = bind_mq_address
node.normal['rabbitmq']['nodename'] = "#{user}@#{node['hostname']}"
@ -61,14 +62,6 @@ end
include_recipe 'rabbitmq'
include_recipe 'rabbitmq::mgmt_console'
# TODO(mrv) This could be removed once support for this is added to the rabbitmq cookbook.
# Issue:
rabbitmq_user 'remove rabbit guest user' do
user 'guest'
action :delete
not_if { user == 'guest' }
rabbitmq_user 'add openstack rabbit user' do
user user
password pass


@ -19,11 +19,11 @@ describe 'openstack-ops-messaging::rabbitmq-server' do
it 'overrides rabbit and openstack image attributes' do
node.set['openstack']['bind_service']['mq']['interface'] = 'eth0'
node.set['openstack']['bind_service']['mq']['port'] = '4242'
node.set['openstack']['endpoints']['mq']['port'] = '4242'
node.set['openstack']['mq']['user'] = 'foo'
node.set['openstack']['mq']['vhost'] = '/bar'
node.override['openstack']['bind_service']['mq']['interface'] = 'enp0s3'
node.override['openstack']['bind_service']['mq']['port'] = '4242'
node.override['openstack']['endpoints']['mq']['port'] = '4242'
node.override['openstack']['mq']['user'] = 'foo'
node.override['openstack']['mq']['vhost'] = '/bar'
expect(chef_run.node['openstack']['mq']['listen']).to eq('')
expect(chef_run.node['openstack']['mq']['image']['rabbit']['port']).to eq('4242')
expect(chef_run.node['openstack']['mq']['image']['rabbit']['userid']).to eq('foo')
@ -32,8 +32,8 @@ describe 'openstack-ops-messaging::rabbitmq-server' do
describe 'rabbit ssl' do
before do
node.set['openstack']['mq']['rabbitmq']['use_ssl'] = true
node.set['openstack']['bind_service']['mq']['port'] = '1234'
node.override['openstack']['mq']['rabbitmq']['use_ssl'] = true
node.override['openstack']['bind_service']['mq']['port'] = '1234'
it 'overrides rabbit ssl attributes' do
@ -45,7 +45,7 @@ describe 'openstack-ops-messaging::rabbitmq-server' do
describe 'cluster' do
before do
node.set['openstack']['mq'] = {
node.override['openstack']['mq'] = {
'cluster' => true,
@ -67,7 +67,7 @@ describe 'openstack-ops-messaging::rabbitmq-server' do
it 'does not search for cluster_disk_nodes' do
node.set['openstack']['mq']['search_for_cluster_disk_nodes'] = false
node.override['openstack']['mq']['search_for_cluster_disk_nodes'] = false
expect(chef_run.node['rabbitmq']['clustering']['cluster_nodes']).to eq([])
@ -78,22 +78,10 @@ describe 'openstack-ops-messaging::rabbitmq-server' do
describe 'lwrps' do
context 'default mq attributes' do
it 'does delete the guest user' do
expect(chef_run).to delete_rabbitmq_user('remove rabbit guest user')
context 'custom mq attributes' do
before do
node.set['openstack']['mq']['user'] = 'not-a-guest'
node.set['openstack']['mq']['vhost'] = '/foo'
it 'deletes the guest user' do
expect(chef_run).to delete_rabbitmq_user(
'remove rabbit guest user'
).with(user: 'guest')
node.override['openstack']['mq']['user'] = 'not-a-guest'
node.override['openstack']['mq']['vhost'] = '/foo'
it 'adds openstack rabbit user' do


@ -7,19 +7,14 @@ ChefSpec::Coverage.start! { add_filter 'openstack-ops-messaging' }
LOG_LEVEL = :fatal
platform: 'redhat',
version: '7.1',
version: '7.3',
log_level: LOG_LEVEL,
platform: 'ubuntu',
version: '14.04',
version: '16.04',
log_level: LOG_LEVEL,
platform: 'suse',
version: '11.3',
log_level: ::LOG_LEVEL,
shared_context 'ops_messaging_stubs' do
before do
@ -27,7 +22,7 @@ shared_context 'ops_messaging_stubs' do
.and_return ''
allow_any_instance_of(Chef::Recipe).to receive(:address_for)
.and_return ''
allow_any_instance_of(Chef::Recipe).to receive(:search)
.with(:node, 'recipes:openstack-ops-messaging\\:\\:rabbitmq-server AND chef_environment:_default')