Add online_data_migrations for placement
According to the placement upgrade process, online_data_migrations should be triggered right after upgrading database schema and placement services on all controller nodes [1] We also replace usage of `need_service_restart` local fact with `need_online_data_migrations` as first one is never actually used. [1] https://docs.openstack.org/placement/latest/cli/placement-manage.html#placement-database Change-Id: I430ea45fe321440d832a0a90747b80f5d197f073
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@ -154,3 +154,14 @@
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- name: Flush handlers
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- name: Flush handlers
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meta: flush_handlers
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meta: flush_handlers
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- name: Including placement_db_post_setup tasks
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include_tasks: placement_db_post_setup.yml
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args:
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apply:
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tags:
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- placement-config
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when:
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- "_placement_is_last_play_host"
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tags:
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- placement-config
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@ -0,0 +1,45 @@
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---
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# Copyright 2023, Cleura AB.
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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: Refresh local facts
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setup:
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filter: ansible_local
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gather_subset: "!all"
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- name: Perform a Placement DB online migrations
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command: "{{ placement_bin }}/placement-manage db online_data_migrations"
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become: true
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become_user: "{{ placement_system_user_name }}"
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changed_when: false
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retries: 5
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delay: 3
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until: "data_migrations.rc in [0, 2]"
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register: data_migrations
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when:
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- "ansible_local['openstack_ansible']['placement']['need_online_data_migrations'] | bool"
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- _placement_is_last_play_host
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- name: Disable the online migrations requirement
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delegate_to: "{{ item }}"
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: placement
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option: need_online_data_migrations
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value: False
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mode: "0644"
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with_items: "{{ groups[placement_services['placement-api']['group']] }}"
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when:
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- data_migrations is not skipped
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- data_migrations is succeeded
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@ -50,7 +50,7 @@
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venv_pip_packages: "{{ placement_pip_packages }}"
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venv_pip_packages: "{{ placement_pip_packages }}"
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venv_facts_when_changed:
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venv_facts_when_changed:
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- section: "placement"
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- section: "placement"
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option: "need_service_restart"
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option: "need_online_data_migrations"
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value: True
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value: True
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- section: "placement"
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- section: "placement"
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option: "venv_tag"
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option: "venv_tag"
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ini_file:
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: "placement"
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section: "placement"
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option: "need_service_restart"
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option: "need_online_data_migrations"
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value: true
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value: true
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mode: "0644"
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mode: "0644"
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when: (install_packages is changed) or
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when: (install_packages is changed) or
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('need_service_restart' not in ansible_local['openstack_ansible']['placement'])
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('need_online_data_migrations' not in ansible_local['openstack_ansible']['placement'])
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- name: Run the systemd service role
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- name: Run the systemd service role
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include_role:
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include_role:
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@ -15,9 +15,15 @@
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_placement_is_first_play_host: >-
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_placement_is_first_play_host: >-
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{{
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{{
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(placement_services['placement-api']['group'] in group_names and
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(placement_services['placement-api']['group'] in group_names and inventory_hostname == (
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inventory_hostname == (groups[placement_services['placement-api']['group']] | intersect(ansible_play_hosts)) | first) | bool
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groups[placement_services['placement-api']['group']] | intersect(ansible_play_hosts)) | first) | bool
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}}
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}}
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_placement_is_last_play_host: >-
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{{
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(placement_services['placement-api']['group'] in group_names and inventory_hostname == (
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groups[placement_services['placement-api']['group']] | intersect(ansible_play_hosts)) | last) | bool
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}}
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# Compile a list of the services on a host based on whether
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# Compile a list of the services on a host based on whether
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# the host is in the host group and the service is enabled.
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# the host is in the host group and the service is enabled.
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