c8ce051651
With this patch we ensure that duplicated records are not created with rabbitmq role if hosts file already contain OSA managed block. Managing hosts still might be required for role usage outside of the OSA so we workaround this usecase. Change-Id: Ia20902f0ffe21ce563966fee4d233e5ec3afe3d9 Related-Bug: #1960587
82 lines
2.3 KiB
YAML
82 lines
2.3 KiB
YAML
---
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# Copyright 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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- name: Download the RabbitMQ package
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get_url:
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url: "{{ rabbitmq_package_url }}"
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dest: "{{ rabbitmq_package_path }}"
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mode: "0644"
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checksum: "sha256:{{ rabbitmq_package_sha256 }}"
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register: package_download
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retries: 3
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delay: 10
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until: package_download is success
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when: rabbitmq_install_method == 'file'
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tags:
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- rabbitmq-package-deb
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- rabbitmq-package-deb-get
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- rabbitmq-package-rpm
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- rabbitmq-package-rpm-get
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- name: Manage /etc/hosts files
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block:
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- name: Fail if hosts file is not managed yet
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command: grep "OPENSTACK-ANSIBLE MANAGED BLOCK" /etc/hosts
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changed_when: false
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rescue:
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- name: Rescue failure and add required records
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lineinfile:
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dest: /etc/hosts
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state: present
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line: "{{ item.address }} {{ item.hostnames | join(' ') }}"
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with_items: "{{ rabbitmq_hosts_entries }}"
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always:
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- name: Ensure localhost /etc/hosts entry is correct
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lineinfile:
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dest: /etc/hosts
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state: present
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line: '127.0.0.1 localhost'
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regexp: '^127\.0\.0\.1'
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when:
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- rabbitmq_manage_hosts_entries | bool
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tags:
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- rabbitmq-config
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- name: Create the system group
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group:
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name: "{{ rabbit_system_group_name }}"
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state: "present"
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system: "yes"
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- name: Create the rabbit system user
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user:
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name: "{{ rabbit_system_user_name }}"
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group: "{{ rabbit_system_group_name }}"
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comment: "RabbitMQ messaging server"
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shell: "/bin/false"
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system: "yes"
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createhome: "yes"
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home: "/var/lib/rabbitmq"
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- name: Create the local directories
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file:
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path: "/etc/rabbitmq/"
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state: "directory"
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group: "{{ rabbit_system_user_name }}"
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owner: "{{ rabbit_system_group_name }}"
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mode: "0755"
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tags:
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- rabbitmq-config
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