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Add NFS backend for cinder-backup service

Add a Cinder backup profile that uses NFS for the backend.

Related-Bug: #1744174
Change-Id: Ic0adb294aa2e60243f8adaf167bdd75e42c8e20e
(cherry picked from commit 364c76158f)
changes/07/574707/1
Alan Bishop 4 years ago
parent
commit
58c881a369
  1. 36
      manifests/profile/base/cinder/backup/nfs.pp
  2. 4
      releasenotes/notes/cinder-backup-nfs-backend-59bf771a58af65f6.yaml
  3. 59
      spec/classes/tripleo_profile_base_cinder_backup_nfs_spec.rb
  4. 1
      spec/fixtures/hieradata/default.yaml

36
manifests/profile/base/cinder/backup/nfs.pp

@ -0,0 +1,36 @@
# Copyright 2018 Red Hat, Inc.
#
# 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.
#
# == Class: tripleo::profile::base::cinder::backup::nfs
#
# Cinder Backup NFS profile for tripleo
#
# === Parameters
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
class tripleo::profile::base::cinder::backup::nfs (
$step = Integer(hiera('step')),
) {
include ::tripleo::profile::base::cinder::backup
if $step >= 4 {
include ::cinder::backup::nfs
}
}

4
releasenotes/notes/cinder-backup-nfs-backend-59bf771a58af65f6.yaml

@ -0,0 +1,4 @@
---
features:
- |
Add the ability to deploy an NFS backend for the Cinder Backup service.

59
spec/classes/tripleo_profile_base_cinder_backup_nfs_spec.rb

@ -0,0 +1,59 @@
#
# Copyright (C) 2018 Red Hat, Inc.
#
# 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.
#
require 'spec_helper'
describe 'tripleo::profile::base::cinder::backup::nfs' do
shared_examples_for 'tripleo::profile::base::cinder::backup::nfs' do
let(:pre_condition) do
<<-EOF
class { '::tripleo::profile::base::cinder': step => #{params[:step]}, oslomsg_rpc_hosts => ['127.0.0.1'] }
class { '::tripleo::profile::base::cinder::backup': step => #{params[:step]} }
EOF
end
context 'with step less than 4' do
let(:params) { { :step => 3 } }
it 'should do nothing' do
is_expected.to contain_class('tripleo::profile::base::cinder::backup::nfs')
is_expected.to contain_class('tripleo::profile::base::cinder::backup')
is_expected.to_not contain_class('cinder::backup::nfs')
end
end
context 'with step 4' do
let(:params) { {
:step => 4,
} }
it 'should trigger complete configuration' do
is_expected.to contain_class('cinder::backup::nfs')
end
end
end
on_supported_os.each do |os, facts|
context "on #{os}" do
let(:facts) do
facts.merge({ :hostname => 'node.example.com' })
end
it_behaves_like 'tripleo::profile::base::cinder::backup::nfs'
end
end
end

1
spec/fixtures/hieradata/default.yaml vendored

@ -35,6 +35,7 @@ cinder_volume_short_bootstrap_node_name: 'node.example.com'
cinder_volume_short_node_names:
- 'c-vol-1'
- 'c-vol-2'
cinder::backup::nfs::backup_share: '/mnt/backup'
cinder::rabbit_password: 'password'
cinder::keystone::authtoken::password: 'password'
# gnocchi related items

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