kolla-ansible/ansible/roles/mistral/handlers/main.yml

---
- name: Restart mistral-api container
  vars:
    service_name: "mistral-api"
    service: "{{ mistral_services[service_name] }}"
    config_json: "{{ mistral_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_conf: "{{ mistral_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
    policy_overwriting: "{{ mistral_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_api_container: "{{ check_mistral_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
  become: true
  kolla_docker:
    action: "recreate_or_restart_container"
    common_options: "{{ docker_common_options }}"
    name: "{{ service.container_name }}"
    image: "{{ service.image }}"
    volumes: "{{ service.volumes|reject('equalto', '')|list }}"
    dimensions: "{{ service.dimensions }}"
  when:
    - kolla_action != "config"
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - config_json.changed | bool
      or mistral_conf.changed | bool
      or policy_overwriting.changed | bool
      or mistral_api_container.changed | bool

- name: Restart mistral-engine container
  vars:
    service_name: "mistral-engine"
    service: "{{ mistral_services[service_name] }}"
    config_json: "{{ mistral_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_conf: "{{ mistral_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
    policy_overwriting: "{{ mistral_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_engine_container: "{{ check_mistral_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
  become: true
  kolla_docker:
    action: "recreate_or_restart_container"
    common_options: "{{ docker_common_options }}"
    name: "{{ service.container_name }}"
    image: "{{ service.image }}"
    volumes: "{{ service.volumes|reject('equalto', '')|list }}"
    dimensions: "{{ service.dimensions }}"
  when:
    - kolla_action != "config"
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - config_json.changed | bool
      or mistral_conf.changed | bool
      or policy_overwriting.changed | bool
      or mistral_engine_container.changed | bool

- name: Restart mistral-event-engine container
  vars:
    service_name: "mistral-event-engine"
    service: "{{ mistral_services[service_name] }}"
    config_json: "{{ mistral_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_conf: "{{ mistral_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
    policy_overwriting: "{{ mistral_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_event_engine_container: "{{ check_mistral_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
  become: true
  kolla_docker:
    action: "recreate_or_restart_container"
    common_options: "{{ docker_common_options }}"
    name: "{{ service.container_name }}"
    image: "{{ service.image }}"
    volumes: "{{ service.volumes|reject('equalto', '')|list }}"
    dimensions: "{{ service.dimensions }}"
  when:
    - kolla_action != "config"
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - config_json.changed | bool
      or mistral_conf.changed | bool
      or policy_overwriting.changed | bool
      or mistral_event_definitions_confs.changed | bool
      or mistral_event_engine_container.changed | bool

- name: Restart mistral-executor container
  vars:
    service_name: "mistral-executor"
    service: "{{ mistral_services[service_name] }}"
    config_json: "{{ mistral_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_conf: "{{ mistral_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
    policy_overwriting: "{{ mistral_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
    mistral_executor_container: "{{ check_mistral_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
  become: true
  kolla_docker:
    action: "recreate_or_restart_container"
    common_options: "{{ docker_common_options }}"
    name: "{{ service.container_name }}"
    image: "{{ service.image }}"
    volumes: "{{ service.volumes|reject('equalto', '')|list }}"
    dimensions: "{{ service.dimensions }}"
  when:
    - kolla_action != "config"
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - config_json.changed | bool
      or mistral_conf.changed | bool
      or policy_overwriting.changed | bool
      or mistral_executor_container.changed | bool