---
- name: Taking {{ mariadb_backup_type }} database backup via XtraBackup
  become: true
  kolla_docker:
    action: "start_container"
    common_options: "{{ docker_common_options }}"
    image: "{{ xtrabackup_image_full }}"
    name: "xtrabackup"
    restart_policy: "never"
    remove_on_exit: True
    environment:
      BACKUP_TYPE: "{{ mariadb_backup_type }}"
    volumes:
      - "{{ node_config_directory }}xtrabackup:/etc/mysql:ro"
      - "/etc/localtime:/etc/localtime:ro"
      - "mariadb_backup:/backup"
    volumes_from:
      - "mariadb"
  when:
    - inventory_hostname == mariadb_backup_host