post-upgrade-backup.yml

---

- name: Prepare MQ/DB services
  hosts: localhost
  vars_files:
    - "/root/upgrades/defaults.yml"
  tasks:
    - name: Dump database
      shell: "mysqldump --single-transaction --all-databases > {{ dbdump_dir }}/rocky-database.save"

- name: start all containers
  hosts: all_containers
  gather_facts: false
  user: root
  tasks:
    - name: start a container
      lxc_container:
        name: "{{ container_name }}"
        state: "started"
      delegate_to: "{{ physical_host }}"

- name: Remove configs and logs
  hosts: localhost
  tasks:
    - name: remove directory if it exists
      file:
        path: /etc/keystone
        state: absent

    - name: remove directory if it exists
      file:
        path: /etc/glance
        state: absent

    - name: remove directory if it exists
      file:
        path: /etc/cinder
        state: absent

    - name: remove directory if it exists
      file:
        path: /etc/nova
        state: absent

    - name: remove directory if it exists
      file:
        path: /etc/neutron
        state: absent

    - name: remove directory if it exists
      file:
        path: /etc/horizon
        state: absent