015c9b757a
The neutron agents use subprocesses like dnsmasq and keepalived as part of their implementation. Running these "subprocesses" in separate containers prevent dataplane breakages/unnecessary failover on agent container restart. Also amends docker daemon options to allow including additional unix domain sockets to bind to the docker daemon. The paths can be mounted by containers that launch containers instead of mounting /run/docker.sock. This avoids issues if the docker daemon is restarted while the containers are running. Related-Bug: #1749209 Change-Id: Icd4c24ac686d957391548a04722266cefc1bce27
64 lines
2.0 KiB
Ruby
64 lines
2.0 KiB
Ruby
#
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# Copyright (C) 2018 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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require 'spec_helper'
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describe 'tripleo::profile::base::neutron::wrappers::haproxy' do
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let :title do
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'haproxy_wrapper'
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end
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shared_examples_for 'tripleo::profile::base::neutron::wrappers::haproxy' do
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context 'creates wrapper file' do
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let(:params) {
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{
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:haproxy_process_wrapper => '/usr/local/bin/haproxy',
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:haproxy_image => 'a_registry/some_container_name:some_tag',
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:ns_prefix => 'puppet-test',
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:bind_socket => 'unix:///run/another/docker.sock'
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}
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}
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it 'should generate a wrapper file' do
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is_expected.to contain_file('/usr/local/bin/haproxy').with(
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:mode => '0755'
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)
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is_expected.to contain_file('/usr/local/bin/haproxy').with_content(
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/a_registry.some_container_name.some_tag/
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)
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is_expected.to contain_file('/usr/local/bin/haproxy').with_content(
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/^NAME=neutron-haproxy-puppet-test-/
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)
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is_expected.to contain_file('/usr/local/bin/haproxy').with_content(
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/export DOCKER_HOST="unix:...run.another.docker.sock/
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)
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end
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end
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end
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on_supported_os.each do |os, facts|
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context "on #{os}" do
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let(:facts) do
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facts.merge({ :hostname => 'node.example.com' })
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end
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it_behaves_like 'tripleo::profile::base::neutron::wrappers::haproxy'
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end
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end
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end
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