diff options
author | Jenkins <jenkins@review.openstack.org> | 2016-05-18 15:29:00 +0000 |
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committer | Gerrit Code Review <review@openstack.org> | 2016-05-18 15:29:00 +0000 |
commit | a4d2d9a375ea506fc773155e8e50f27cb10ce6af (patch) | |
tree | da5b4e454e472f1c3fc85711a555b0bbee2c7b56 /manifests/profile/base | |
parent | 93eeb887a7bae59c43c9e864c20d3c844592f68b (diff) | |
parent | 4a69e2fc2134c9dd7de16470872cc86723c72b2e (diff) |
Merge "Composable role for RabbitMQ"
Diffstat (limited to 'manifests/profile/base')
-rw-r--r-- | manifests/profile/base/rabbitmq.pp | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/manifests/profile/base/rabbitmq.pp b/manifests/profile/base/rabbitmq.pp new file mode 100644 index 0000000..e67d71a --- /dev/null +++ b/manifests/profile/base/rabbitmq.pp @@ -0,0 +1,91 @@ +# 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::rabbitmq +# +# RabbitMQ profile for tripleo +# +# === Parameters +# +# [*nodes*] +# (Optional) Array of host(s) for RabbitMQ nodes. +# Defaults to hiera('rabbit_node_ips', []). +# +# [*ipv6*] +# (Optional) Whether to deploy RabbitMQ on IPv6 network. +# Defaults to str2bool(hiera('rabbit_ipv6', false)). +# +# [*environment*] +# (Optional) RabbitMQ environment. +# Defaults to hiera('rabbitmq_environment'). +# +# [*kernel_variables*] +# (Optional) RabbitMQ environment. +# Defaults to hiera('rabbitmq_environment'). +# +# [*config_variables*] +# (Optional) RabbitMQ environment. +# Defaults to hiera('rabbitmq_config_variables'). +# +# [*step*] +# (Optional) The current step in deployment. See tripleo-heat-templates +# for more details. +# Defaults to hiera('step') +# +class tripleo::profile::base::rabbitmq ( + $nodes = hiera('rabbit_node_ips', []), + $ipv6 = str2bool(hiera('rabbit_ipv6', false)), + $environment = hiera('rabbitmq_environment'), + $kernel_variables = hiera('rabbitmq_kernel_variables'), + $config_variables = hiera('rabbitmq_config_variables'), + $step = hiera('step'), +) { + + # IPv6 environment, necessary for RabbitMQ. + if $ipv6 { + $rabbit_env = merge($environment, { + 'RABBITMQ_SERVER_START_ARGS' => '"-proto_dist inet6_tcp"' + }) + } else { + $rabbit_env = $environment + } + + $manage_service = hiera('rabbitmq::service_manage', true) + if $step >= 1 { + # Specific configuration for multi-nodes or when running with Pacemaker. + if count($nodes) > 1 or ! $manage_service { + class { '::rabbitmq': + config_cluster => $manage_service, + cluster_nodes => $nodes, + tcp_keepalive => false, + config_kernel_variables => $kernel_variables, + config_variables => $config_variables, + environment_variables => $rabbit_env, + } + # when running multi-nodes without Pacemaker + if $manage_service { + rabbitmq_policy { 'ha-all@/': + pattern => '^(?!amq\.).*', + definition => { + 'ha-mode' => 'all', + }, + } + } + } else { + # Standard configuration + include ::rabbitmq + } + } + +} |