# Copyright 2017 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::nova::authtoken # # Nova authtoken profile for TripleO # # [*step*] # (Optional) The current step in deployment. See tripleo-heat-templates # for more details. # Defaults to hiera('step') # # [*use_ipv6*] # (Optional) Flag indicating if ipv6 should be used for caching # Defaults to hiera('nova::use_ipv6', false) # # [*memcache_nodes_ipv6*] # (Optional) Array of ipv6 addresses for memcache. Used if use_ipv6 is true. # Defaults to hiera('memcached_node_ipvs_v6', ['::1']) # # [*memcache_nodes_ipv4*] # (Optional) Array of ipv4 addresses for memcache. Used by default unless # use_ipv6 is set to true. # Defaults to hiera('memcached_node_ips', ['127.0.0.1']) # class tripleo::profile::base::nova::authtoken ( $step = Integer(hiera('step')), $use_ipv6 = hiera('nova::use_ipv6', false), $memcache_nodes_ipv6 = hiera('memcached_node_ips_v6', ['::1']), $memcache_nodes_ipv4 = hiera('memcached_node_ips', ['127.0.0.1']), ) { if $step >= 3 { $memcached_ips = $use_ipv6 ? { true => $memcache_nodes_ipv6, default => $memcache_nodes_ipv4 } $memcache_servers = suffix(any2array(normalize_ip_for_uri($memcached_ips)), ':11211') class { '::nova::keystone::authtoken': memcached_servers => $memcache_servers } } }