puppet-tripleo/manifests/profile/base/manila/authtoken.pp

80 lines
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Puppet

# Copyright 2019 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::manila::authtoken
#
# Manila authtoken profile for TripleO
#
# === Parameters
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
# [*memcached_hosts*]
# (Optional) Array of hostnames, ipv4 or ipv6 addresses for memcache.
# Defaults to hiera('memcached_node_names', [])
#
# [*memcached_port*]
# (Optional) Memcached port to use.
# Defaults to hiera('memcached_authtoken_port', 11211)
#
# [*security_strategy*]
# (Optional) Memcached (authtoken) security strategy.
# Defaults to hiera('memcached_authtoken_security_strategy', undef)
#
# [*secret_key*]
# (Optional) Memcached (authtoken) secret key, used with security_strategy.
# The key is hashed with a salt, to isolate services.
# Defaults to hiera('memcached_authtoken_secret_key', undef)
#
# DEPRECATED PARAMETERS
#
# [*memcached_ips*]
# (Optional) Array of ipv4 or ipv6 addresses for memcache.
# Defaults to undef
#
class tripleo::profile::base::manila::authtoken (
$step = Integer(hiera('step')),
$memcached_hosts = hiera('memcached_node_names', []),
$memcached_port = hiera('memcached_authtoken_port', 11211),
$security_strategy = hiera('memcached_authtoken_security_strategy', undef),
$secret_key = hiera('memcached_authtoken_secret_key', undef),
# DEPRECATED PARAMETERS
$memcached_ips = undef
) {
$memcached_hosts_real = pick($memcached_ips, $memcached_hosts)
if $step >= 3 {
if is_ipv6_address($memcached_hosts_real[0]) {
$memcache_servers = prefix(suffix(any2array(normalize_ip_for_uri($memcached_hosts_real)), ":${memcached_port}"), 'inet6:')
} else {
$memcache_servers = suffix(any2array(normalize_ip_for_uri($memcached_hosts_real)), ":${memcached_port}")
}
if $secret_key {
$hashed_secret_key = sha256("${secret_key}+manila")
} else {
$hashed_secret_key = undef
}
class { 'manila::keystone::authtoken':
memcached_servers => $memcache_servers,
memcache_security_strategy => $security_strategy,
memcache_secret_key => $hashed_secret_key,
}
}
}