puppet-gnocchi/manifests/storage/ceph.pp
ZhongShengping 654cd9c862 Add hooks for external install & svc management
This adds defined anchor points for external modules to hook into the
software install, config and service dependency chain.  This allows
external modules to manage software installation (virtualenv,
containers, etc) and service management (pacemaker) without needing rely
on resources that may change or be renamed.

Change-Id: Idc43b06eab3f7103392da699e2a77bb55ce7344d
2016-12-05 11:44:08 +08:00

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'],
})
}
}
}