Matt Fischer bb1e3e67dc Cinder hooks support
This code moves all deps to an external class so that Cinder can be
installed with mechanisms besides packages (like venv or docker). This
also cleans-up the dependency tree by removing false or confusing
dependencies.

Co-Author: Craig Delatte <craig.delatte@twcable.com>

Change-Id: I55a62f6173fe463fb8fb65df6729c9f509a0fb04
2016-09-13 09:18:41 -06:00

104 lines
2.8 KiB
Puppet

# == Class: cinder::backup
#
# Setup Cinder backup service
#
# === Parameters
#
# [*enabled*]
# (Optional) Should the service be enabled (boolean value)
# Defaults to true.
#
# [*manage_service*]
# (Optional) Whether to start/stop the service (boolean value)
# Defaults to true.
#
# [*package_ensure*]
# (Optional) Ensure state for package.
# Defaults to 'present'.
#
# [*backup_topic*]
# (optional) The topic volume backup nodes listen on.
# Defaults to $::os_service_default
#
# [*backup_manager*]
# (optional) Full class name for the Manager for volume backup.
# Defaults to $::os_service_default
#
# [*backup_api_class*]
# (optional) The full class name of the volume backup API class.
# Defaults to $::os_service_default
#
# [*backup_name_template*]
# (optional) Template string to be used to generate backup names.
# Defaults to $::os_service_default
#
# === Author(s)
#
# Emilien Macchi <emilien.macchi@enovance.com>
#
# === Copyright
#
# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# 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 cinder::backup (
$enabled = true,
$manage_service = true,
$package_ensure = 'present',
$backup_topic = $::os_service_default,
$backup_manager = $::os_service_default,
$backup_api_class = $::os_service_default,
$backup_name_template = $::os_service_default,
) {
include ::cinder::deps
include ::cinder::params
validate_bool($manage_service)
validate_bool($enabled)
if $::cinder::params::backup_package {
package { 'cinder-backup':
ensure => $package_ensure,
name => $::cinder::params::backup_package,
tag => ['openstack', 'cinder-package'],
}
}
if $manage_service {
if $enabled {
$ensure = 'running'
} else {
$ensure = 'stopped'
}
}
service { 'cinder-backup':
ensure => $ensure,
name => $::cinder::params::backup_service,
enable => $enabled,
hasstatus => true,
tag => 'cinder-service',
}
cinder_config {
'DEFAULT/backup_topic': value => $backup_topic;
'DEFAULT/backup_manager': value => $backup_manager;
'DEFAULT/backup_api_class': value => $backup_api_class;
'DEFAULT/backup_name_template': value => $backup_name_template;
}
}