106 lines
3.0 KiB
Ruby
106 lines
3.0 KiB
Ruby
#
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# Cookbook Name:: openstack-ops-messaging
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# Recipe:: rabbitmq-server
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#
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# Copyright 2013, Opscode, Inc.
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# Copyright 2013, AT&T Services, Inc.
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# Copyright 2013, Craig Tracey <craigtracey@gmail.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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class ::Chef::Recipe
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include ::Openstack
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end
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rabbit_server_role = node["openstack"]["mq"]["server_role"]
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user = node["openstack"]["mq"]["user"]
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pass = user_password user
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vhost = node["openstack"]["mq"]["vhost"]
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bind_interface = node["openstack"]["mq"]["bind_interface"]
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listen_address = address_for node["openstack"]["mq"]["bind_interface"]
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# Used by OpenStack#rabbit_servers/#rabbit_server
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node.set["openstack"]["mq"]["listen"] = listen_address
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node.override["rabbitmq"]["port"] = node["openstack"]["mq"]["port"]
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node.override["rabbitmq"]["address"] = listen_address
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node.override["rabbitmq"]["default_user"] = user
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node.override["rabbitmq"]["default_pass"] = pass
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node.override["rabbitmq"]["use_distro_version"] = true
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# Clustering
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if node["openstack"]["mq"]["cluster"]
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node.override["rabbitmq"]["cluster"] = node["openstack"]["mq"]["cluster"]
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node.override["rabbitmq"]["erlang_cookie"] = service_password "rabbit_cookie"
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qs = "roles:#{rabbit_server_role} AND chef_environment:#{node.chef_environment}"
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node.override["rabbitmq"]["cluster_disk_nodes"] = search(:node, qs).map do |n|
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"#{user}@#{n['hostname']}"
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end
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end
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include_recipe "rabbitmq"
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include_recipe "rabbitmq::mgmt_console"
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rabbitmq_user "remove rabbit guest user" do
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user "guest"
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action :delete
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not_if { user == "guest" }
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end
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rabbitmq_user "add openstack rabbit user" do
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user user
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password pass
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action :add
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end
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rabbitmq_vhost "add openstack rabbit vhost" do
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vhost vhost
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action :add
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end
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rabbitmq_user "set openstack user permissions" do
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user user
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vhost vhost
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permissions '.* .* .*'
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action :set_permissions
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end
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# Necessary for graphing.
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rabbitmq_user "set rabbit administrator tag" do
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user user
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tag "administrator"
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action :set_tags
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end
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# Remove the mnesia database. This is necessary so the nodes
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# in the cluster will be able to recognize one another.
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# TODO(retr0h): This should be handled upstream, and in a
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# non-distro specific way (e.g.) `rabbitmqctl reset`.
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execute "Reset mnesia" do
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cwd "/var/lib/rabbitmq"
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command <<-EOH.gsub(/^\s+/, "")
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service rabbitmq-server stop;
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rm -rf mnesia/;
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touch .reset_mnesia_database;
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service rabbitmq-server start
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EOH
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not_if { ::File.exists? "/var/lib/rabbitmq/.reset_mnesia_database" }
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only_if { node["openstack"]["mq"]["cluster"] }
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end
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