roles/cinder/tasks/migrate_from_osa.yml

# Copyright (c) 2023 VEXXHOST, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

- name: Generate configuration difference
  ansible.builtin.include_role:
    name: osa_config_diff
  vars:
    osa_config_diff_containers_group: cinder_volume
    osa_config_diff_chart_ref: "{{ cinder_helm_chart_ref }}"
    osa_config_diff_release_namespace: "{{ cinder_helm_release_namespace }}"
    osa_config_diff_release_values: "{{ _cinder_helm_values | combine(cinder_helm_values, recursive=True) }}"
    osa_config_diff_config_files:
      backends.conf: /etc/cinder/cinder.conf
      cinder.conf: /etc/cinder/cinder.conf

- name: Turn off the "cinder-volume" service
  run_once: true
  delegate_to: "{{ item }}"
  ansible.builtin.service:
    name: cinder-volume
    state: stopped
    enabled: false
  loop: "{{ groups['cinder_volume'] }}"

- name: Turn off the "cinder-backup" service
  run_once: true
  delegate_to: "{{ item }}"
  ansible.builtin.service:
    name: cinder-backup
    state: stopped
    enabled: false
  loop: "{{ groups['cinder_backup'] }}"

- name: Migrate the database
  ansible.builtin.include_role:
    name: migrate_db_from_osa
  vars:
    migrate_db_from_osa_pxc_namespace: "{{ cinder_helm_release_namespace }}"
    migrate_db_from_osa_containers_group: cinder_all
    migrate_db_from_osa_databases:
      cinder: cinder

- name: Run deployment flow
  ansible.builtin.import_tasks:
    file: main.yml

- name: Migrate HAproxy
  ansible.builtin.include_role:
    name: migrate_haproxy_from_osa
  vars:
    migrate_haproxy_from_osa_group: cinder_all
    migrate_haproxy_from_osa_service_namespace: "{{ cinder_helm_release_namespace }}"
    migrate_haproxy_from_osa_service_name: cinder-api
    migrate_haproxy_from_osa_haproxy_backend: cinder_api