6140d801f1
The nova migration config has always been applied by the base::nova profile. It assumed that libvirtd/nova-compute and are all running on the same host. Where this config didn't apply (e.g a nova api host) it was disabled by a flag. This approach is not compatible with containers. Hieradata for all containers are combined so per-host flags no longer work, and we can no longer assume libvirtd and nova-compute run in the same context. This change refactors the profiles out of the base nova profile and into a client profile and a target profile that can be included where appropriate. Change-Id: I063a84a8e6da64ae3b09125cfa42e48df69adc12 Implements: blueprint tripleo-cold-migration
116 lines
3.6 KiB
Ruby
116 lines
3.6 KiB
Ruby
#
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# Copyright (C) 2017 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::nova' do
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shared_examples_for 'tripleo::profile::base::nova' do
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context 'with step less than 3' do
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let(:params) { {
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:step => 1,
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:oslomsg_rpc_hosts => [ 'localhost' ],
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:oslomsg_rpc_password => 'foo'
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} }
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it {
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is_expected.to contain_class('tripleo::profile::base::nova')
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is_expected.to_not contain_class('nova')
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is_expected.to_not contain_class('nova::config')
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is_expected.to_not contain_class('nova::cache')
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}
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end
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context 'with step 3 on bootstrap node' do
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let(:params) { {
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:step => 3,
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:bootstrap_node => 'node.example.com',
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:oslomsg_rpc_hosts => [ 'localhost' ],
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:oslomsg_rpc_username => 'nova',
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:oslomsg_rpc_password => 'foo',
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} }
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it {
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is_expected.to contain_class('tripleo::profile::base::nova')
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is_expected.to contain_class('nova').with(
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:default_transport_url => 'rabbit://nova:foo@localhost:5672/?ssl=0'
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)
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is_expected.to contain_class('nova::config')
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is_expected.to contain_class('nova::placement')
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is_expected.to contain_class('nova::cache').with(
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:enabled => true,
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:backend => 'oslo_cache.memcache_pool',
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:memcache_servers => ['127.0.0.1:11211']
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)
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}
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end
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context 'with step 3 not on bootstrap node' do
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let(:params) { {
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:step => 3,
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:bootstrap_node => 'other.example.com',
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:oslomsg_rpc_hosts => [ 'localhost' ],
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:oslomsg_rpc_password => 'foo'
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} }
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it {
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is_expected.to contain_class('tripleo::profile::base::nova')
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is_expected.to_not contain_class('nova')
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is_expected.to_not contain_class('nova::config')
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is_expected.to_not contain_class('nova::cache')
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is_expected.to_not contain_class('nova::placement')
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}
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end
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context 'with step 4' do
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let(:params) { {
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:step => 4,
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:bootstrap_node => 'other.example.com',
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:oslomsg_rpc_hosts => [ 'localhost' ],
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:oslomsg_rpc_password => 'foo',
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} }
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it {
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is_expected.to contain_class('tripleo::profile::base::nova')
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is_expected.to contain_class('nova').with(
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:default_transport_url => /.+/,
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:notification_transport_url => /.+/,
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:nova_public_key => nil,
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:nova_private_key => nil,
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)
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is_expected.to contain_class('nova::config')
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is_expected.to contain_class('nova::cache')
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is_expected.to contain_class('nova::placement')
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is_expected.to_not contain_class('nova::migration::libvirt')
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is_expected.to_not contain_file('/etc/nova/migration/authorized_keys')
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is_expected.to_not contain_file('/etc/nova/migration/identity')
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}
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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::nova'
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end
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end
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end
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