140 lines
5.7 KiB
Ruby
140 lines
5.7 KiB
Ruby
# encoding: UTF-8
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#
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# Cookbook Name:: openstack-common
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# Attributes:: messaging
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#
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# Copyright 2012-2013, AT&T Services, Inc.
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# Copyright 2013, SUSE Linux GmbH
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# Copyright 2013-2014, Rackspace US, Inc.
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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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# The rabbitmq user's password is stored in an encrypted databag and accessed
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# with openstack-common cookbook library's user_password routine. You are
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# expected to create the user, pass, vhost in a wrapper rabbitmq cookbook.
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#
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# ******************** RabbitMQ Endpoint **************************************
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default['openstack']['endpoints']['mq']['host'] = '127.0.0.1'
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default['openstack']['endpoints']['mq']['scheme'] = nil
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default['openstack']['endpoints']['mq']['port'] = '5672'
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default['openstack']['endpoints']['mq']['path'] = nil
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default['openstack']['endpoints']['mq']['bind_interface'] = nil
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###################################################################
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# Services to assign mq attributes for
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###################################################################
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services = %w{block-storage compute image telemetry network orchestration}
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###################################################################
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# Generic default attributes
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###################################################################
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default['openstack']['mq']['server_role'] = 'os-ops-messaging'
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default['openstack']['mq']['service_type'] = 'rabbitmq'
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default['openstack']['mq']['user'] = 'guest'
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default['openstack']['mq']['vhost'] = '/'
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# defined in oslo/messaging/_drivers/amqp.py
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default['openstack']['mq']['durable_queues'] = false
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default['openstack']['mq']['auto_delete'] = false
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###################################################################
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# Default qpid and rabbit values (for attribute assignment below)
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###################################################################
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default['openstack']['mq']['qpid']['protocol'] = 'tcp'
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# defined in oslo/messaging/_drivers/impl_qpid.py
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default['openstack']['mq']['qpid']['topology_version'] = 1
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qpid_defaults = {
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username: node['openstack']['mq']['user'],
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sasl_mechanisms: '',
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reconnect: true,
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reconnect_timeout: 0,
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reconnect_limit: 0,
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reconnect_interval_min: 0,
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reconnect_interval_max: 0,
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reconnect_interval: 0,
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heartbeat: 60,
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protocol: node['openstack']['mq']['qpid']['protocol'],
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tcp_nodelay: true,
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host: node['openstack']['endpoints']['mq']['host'],
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port: node['openstack']['endpoints']['mq']['port'],
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qpid_hosts: ["#{node['openstack']['endpoints']['mq']['host']}:#{node['openstack']['endpoints']['mq']['port']}"],
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topology_version: node['openstack']['mq']['qpid']['topology_version']
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}
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rabbit_defaults = {
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userid: node['openstack']['mq']['user'],
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vhost: node['openstack']['mq']['vhost'],
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port: node['openstack']['endpoints']['mq']['port'],
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host: node['openstack']['endpoints']['mq']['host'],
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ha: false,
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use_ssl: false
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}
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###################################################################
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# Assign default mq attributes for every service
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###################################################################
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services.each do |svc|
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default['openstack']['mq'][svc]['service_type'] = node['openstack']['mq']['service_type']
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default['openstack']['mq'][svc]['notification_topic'] = 'notifications'
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default['openstack']['mq'][svc]['durable_queues'] =
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node['openstack']['mq']['durable_queues']
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default['openstack']['mq'][svc]['auto_delete'] =
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node['openstack']['mq']['auto_delete']
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case node['openstack']['mq'][svc]['service_type']
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when 'qpid'
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qpid_defaults.each do |key, val|
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default['openstack']['mq'][svc]['qpid'][key.to_s] = val
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end
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when 'rabbitmq'
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rabbit_defaults.each do |key, val|
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default['openstack']['mq'][svc]['rabbit'][key.to_s] = val
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end
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end
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end
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###################################################################
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# Overrides and additional attributes for individual services
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###################################################################
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# block-storage
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default['openstack']['mq']['block-storage']['qpid']['notification_topic'] =
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node['openstack']['mq']['block-storage']['notification_topic']
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default['openstack']['mq']['block-storage']['rabbit']['notification_topic'] =
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node['openstack']['mq']['block-storage']['notification_topic']
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default['openstack']['mq']['block-storage']['control_exchange'] = 'cinder'
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# image
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default['openstack']['mq']['image']['notifier_strategy'] = 'noop'
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default['openstack']['mq']['image']['notification_topic'] = 'glance_notifications'
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default['openstack']['mq']['image']['qpid']['notification_topic'] =
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node['openstack']['mq']['image']['notification_topic']
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default['openstack']['mq']['image']['rabbit']['notification_topic'] =
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node['openstack']['mq']['image']['notification_topic']
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default['openstack']['mq']['image']['control_exchange'] = 'glance'
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# network
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# AMQP topics used for openstack notifications, can be comma-separated values
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default['openstack']['mq']['network']['notification_topics'] = 'notifications'
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default['openstack']['mq']['network']['control_exchange'] = 'neutron'
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# compute
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default['openstack']['mq']['compute']['control_exchange'] = 'nova'
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# orchestration
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default['openstack']['mq']['orchestration']['control_exchange'] = 'heat'
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# telemetry
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default['openstack']['mq']['telemetry']['control_exchange'] = 'ceilometer'
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