puppet-tripleo/manifests/profile/base/cinder/volume/pure.pp

73 lines
3.5 KiB
Puppet

# Copyright 2016 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::volume::pure
#
# Cinder Volume pure profile for tripleo
#
# === Parameters
#
# [*backend_name*]
# (Optional) List of names given to the Cinder backend stanza.
# Defaults to hiera('cinder::backend::pure::volume_backend_name', ['tripleo_pure'])
#
# [*multi_config*]
# (Optional) A config hash when multiple backends are used.
# Defaults to hiera('cinder::backend::pure::volume_multi_config', {})
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
class tripleo::profile::base::cinder::volume::pure (
$backend_name = hiera('cinder::backend::pure::volume_backend_name', ['tripleo_pure']),
$multi_config = hiera('cinder::backend::pure::volume_multi_config', {}),
$step = Integer(hiera('step')),
) {
include tripleo::profile::base::cinder::volume
if $step >= 4 {
$backend_defaults = {
'CinderPureAvailabilityZone' => hiera('cinder::backend::pure::backend_availability_zone', undef),
'CinderPureSanIp' => hiera('cinder::backend::pure::san_ip', undef),
'CinderPureAPIToken' => hiera('cinder::backend::pure::pure_api_token', undef),
'CinderPureStorageProtocol' => hiera('cinder::backend::pure::pure_storage_protocol', undef),
'CinderPureUseChap' => hiera('cinder::backend::pure::use_chap_auth', undef),
'CinderPureMultipathXfer' => hiera('cinder::backend::pure::use_multipath_for_image_xfer', undef),
'CinderPureImageCache' => hiera('cinder::backend::pure::image_volume_cache_enabled', undef),
'CinderPureIscsiCidr' => hiera('cinder::backend::pure::pure_iscsi_cidr', undef),
'CinderPureHostPersonality' => hiera('cinder::backend::pure::pure_host_personality', undef),
'CinderPureEradicateOnDelete' => hiera('cinder::backend::pure::pure_eradicate_on_delete', undef),
}
$backend_name.each |String $backend| {
$backend_config = merge($backend_defaults, pick($multi_config[$backend], {}))
create_resources('cinder::backend::pure', { $backend => delete_undef_values({
'backend_availability_zone' => $backend_config['CinderPureAvailabilityZone'],
'san_ip' => $backend_config['CinderPureSanIp'],
'pure_api_token' => $backend_config['CinderPureAPIToken'],
'pure_storage_protocol' => $backend_config['CinderPureStorageProtocol'],
'use_chap_auth' => $backend_config['CinderPureUseChap'],
'use_multipath_for_image_xfer' => $backend_config['CinderPureMultipathXfer'],
'image_volume_cache_enabled' => $backend_config['CinderPureImageCache'],
'pure_iscsi_cidr' => $backend_config['CinderPureIscsiCidr'],
'pure_host_personality' => $backend_config['CinderPureHostPersonality'],
'pure_eradicate_on_delete' => $backend_config['CinderPureEradicateOnDelete'],
})})
}
}
}