puppet-gnocchi/manifests/storage/ceph.pp

111 lines
3.3 KiB
Puppet

#
# Copyright (C) 2015 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@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.
# gnocchi::storage::ceph
#
# Ceph driver for Gnocchi
#
# == Parameters
#
# [*ceph_pool*]
# (optional) Ceph pool name to use.
# Defaults to 'gnocchi'.
#
# [*ceph_username*]
# (required) Ceph username to use.
#
# [*ceph_keyring*]
# (optional) Ceph keyring path.
# Defaults to $::os_service_default
#
# [*ceph_secret*]
# (optional) Ceph secret.
# Defaults to $::os_service_default
#
# [*ceph_conffile*]
# (optional) Ceph configuration file.
# Defaults to '/etc/ceph/ceph.conf'.
#
# [*manage_cradox*]
# (optional) Ensure state of the cradox package.
# As of ceph jewel the python-rados package should be used. Option
# must be set to false for Ubuntu as there is no cradox package for
# Ubuntu.
# Defaults to true.
#
# [*manage_rados*]
# (optional) Ensure state of the rados python package.
# This option must be set to true for Ubuntu as there is no cradox
# package available for Ubuntu.
# Defaults to false.
#
class gnocchi::storage::ceph(
$ceph_username,
$ceph_keyring = $::os_service_default,
$ceph_secret = $::os_service_default,
$ceph_pool = 'gnocchi',
$ceph_conffile = '/etc/ceph/ceph.conf',
$manage_cradox = true,
$manage_rados = false,
) inherits gnocchi::params {
include ::gnocchi::deps
if (is_service_default($ceph_keyring) and is_service_default($ceph_secret)) or (! $ceph_keyring and ! $ceph_secret) {
fail('You need to specify either gnocchi::storage::ceph::ceph_keyring or gnocchi::storage::ceph::ceph_secret.')
}
if $manage_rados and $manage_cradox {
fail('gnocchi::storage::ceph::manage_rados and gnocchi::storage::ceph::manage_cradox both cannot be set to true.')
}
if $manage_cradox {
if $::osfamily == 'Debian' {
fail('gnocchi::storage::ceph::manage_cradox set to true on debian family will fail due to no package being available.')
}
}
gnocchi_config {
'storage/driver': value => 'ceph';
'storage/ceph_username': value => $ceph_username;
'storage/ceph_keyring': value => $ceph_keyring;
'storage/ceph_secret': value => $ceph_secret;
'storage/ceph_pool': value => $ceph_pool;
'storage/ceph_conffile': value => $ceph_conffile;
}
if $manage_cradox {
if $::gnocchi::params::common_package_name {
ensure_packages('python-cradox', {
'ensure' => 'present',
'name' => $::gnocchi::params::cradox_package_name,
'tag' => ['openstack','gnocchi-package'],
})
}
}
if $manage_rados {
if $::gnocchi::params::common_package_name {
ensure_packages('python-rados', {
'ensure' => 'present',
'name' => $::gnocchi::params::rados_package_name,
'tag' => ['openstack','gnocchi-package'],
})
}
}
}