9fca8555df
At the moment it's not possible to apply different versions of services to the different groups due to playbook vars having prescedence over group_vars. However, it can be quite important to such use cases, for example for phased rollouts of newer versions. This will also reduce amount of unnecessary variables that are included for each host, since only required git details will be loaded. Closes-Bug: #2007296 Depends-On: https://review.opendev.org/c/openstack/openstack-ansible-os_rally/+/881954 Change-Id: Icaa3a958926d9f9aa6cb649bd9f3da9449dd7490
73 lines
2.7 KiB
YAML
73 lines
2.7 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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# NOTE(mhayden): CentOS always has python (because of yum), but it's possible
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# that Ubuntu nodes may not have python by default. Ansible doesn't work very
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# well if Python isn't installed.
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#
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# Also, we can't use a 'when' to check for the ansible_facts['pkg_mgr'] here because
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# we haven't gathered facts yet.
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- name: Install Ansible prerequisites
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hosts: "{{ openstack_host_group|default('hosts') }}"
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gather_facts: false
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user: root
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pre_tasks:
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- name: Ensure python is installed
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register: result
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raw: |
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if which apt-get >/dev/null && ! which python >/dev/null ; then
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if ! which python3 >/dev/null ; then
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apt-get -y install python3
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fi
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update-alternatives --install /usr/bin/python python /usr/bin/python3 10
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exit 2
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else
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exit 0
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fi
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changed_when: "result.rc == 2"
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failed_when: "result.rc not in [0, 2]"
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- name: Gather host facts
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hosts: "{{ openstack_host_group|default('hosts') }}"
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gather_facts: "{{ osa_gather_facts | default(True) }}"
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tags:
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- always
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- name: Basic host setup
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hosts: "{{ openstack_host_group|default('hosts') }}"
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gather_facts: false
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user: root
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pre_tasks:
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- name: Check for a supported Operating System
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assert:
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that:
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- (ansible_facts['distribution'] == 'Debian' and ansible_facts['distribution_release'] == 'bullseye') or
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(ansible_facts['distribution'] == 'Ubuntu' and ansible_facts['distribution_release'] == 'focal') or
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(ansible_facts['distribution'] == 'Ubuntu' and ansible_facts['distribution_release'] == 'jammy') or
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(ansible_facts['os_family'] == 'RedHat' and ansible_facts['distribution_major_version'] == '9')
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msg: >
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The only supported platforms for this release are Debian 11 (Bullseye),
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Ubuntu 20.04 LTS (Focal), Ubuntu 22.04 (Jammy), CentOS 9 Stream, and Rocky Linux 9.
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roles:
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- role: "openstack_hosts"
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vars_files:
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- "defaults/{{ install_method }}_install.yml"
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post_tasks:
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- name: Ensure deploy host SSH connection is reset
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meta: reset_connection
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environment: "{{ deployment_environment_variables | default({}) }}"
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tags:
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- openstack-hosts
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