heat_template_version: wallaby

description: >
  OpenStack containerized Designate Sink service

parameters:
  ContainerDesignateSinkImage:
    description: image
    type: string
    tags:
      - role_specific
  ContainerDesignateConfigImage:
    description: The container image to use for the designate config_volume
    type: string
    tags:
      - role_specific
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  ServiceData:
    default: {}
    description: Dictionary packing service data
    type: json
  ServiceNetMap:
    default: {}
    description: Mapping of service_name -> network name. Typically set
                 via parameter_defaults in the resource registry. Use
                 parameter_merge_strategies to merge it with the defaults.
    type: json
  RoleName:
    default: ''
    description: Role name on which the service is applied
    type: string
  RoleParameters:
    default: {}
    description: Parameters specific to the role
    type: json
  MonitoringSubscriptionDesignateSink:
    default: 'overcloud-designate-sink'
    type: string
  DesignateWorkers:
    default: 0
    description: Number of workers for Designate services.
    type: number

conditions:
  designate_workers_zero: {equals : [{get_param: DesignateWorkers}, 0]}

resources:

  ContainersCommon:
    type: ../containers-common.yaml

  DesignateBase:
    type: ./designate-base.yaml
    properties:
      EndpointMap: {get_param: EndpointMap}
      ServiceData: {get_param: ServiceData}
      ServiceNetMap: {get_param: ServiceNetMap}
      RoleName: {get_param: RoleName}
      RoleParameters: {get_param: RoleParameters}

  RoleParametersValue:
    type: OS::Heat::Value
    properties:
      type: json
      value:
        map_replace:
          - map_replace:
            - ContainerDesignateSinkImage: ContainerDesignateSinkImage
              ContainerDesignateConfigImage: ContainerDesignateConfigImage
            - values: {get_param: [RoleParameters]}
          - values:
              ContainerDesignateSinkImage: {get_param: ContainerDesignateSinkImage}
              ContainerDesignateConfigImage: {get_param: ContainerDesignateConfigImage}

outputs:
  role_data:
    description: Role data for the Designate Sink role.
    value:
      service_name: designate_sink
      monitoring_subscription: {get_param: MonitoringSubscriptionDesignateSink}
      config_settings:
        map_merge:
          - get_attr: [DesignateBase, role_data, config_settings]
          -
            if:
            - designate_workers_zero
            - {}
            - designate::sink::workers: {get_param: DesignateWorkers}
      service_config_settings: {}
      # BEGIN DOCKER SETTINGS
      puppet_config:
        config_volume: designate
        puppet_tags: designate_config
        step_config:
          list_join:
            - "\n"
            - - {get_attr: [DesignateBase, role_data, step_config]}
              - "include tripleo::profile::base::designate::sink"
        config_image: {get_attr: [RoleParametersValue, value, ContainerDesignateConfigImage]}
      kolla_config:
        /var/lib/kolla/config_files/designate_sink.json:
          command: /usr/bin/designate-sink --config-file=/etc/designate/designate.conf --log-file=/var/log/designate/sink.log
          config_files:
            - source: "/var/lib/kolla/config_files/src/*"
              dest: "/"
              merge: true
              preserve_properties: true
          permissions:
            - path: /var/log/designate
              owner: designate:designate
              recurse: true
      docker_config:
        step_4:
          designate_sink:
            image: &designate_sink_image {get_attr: [RoleParametersValue, value, ContainerDesignateSinkImage]}
            net: host
            privileged: false
            restart: always
            stop_grace_period: 300
            healthcheck:
              test: /openstack/healthcheck
            volumes:
              list_concat:
                - {get_attr: [ContainersCommon, volumes]}
                -
                  - /run:/run
                  - /var/lib/kolla/config_files/designate_sink.json:/var/lib/kolla/config_files/config.json:ro
                  - /var/lib/config-data/puppet-generated/designate:/var/lib/kolla/config_files/src:ro
                  - /var/log/containers/designate:/var/log/designate:z
            environment:
              KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
      host_prep_tasks:
        - name: create persistent directories
          file:
            path: "{{ item.path }}"
            state: directory
            setype: "{{ item.setype }}"
            mode: "{{ item.mode }}"
          with_items:
            - { 'path': /var/log/containers/designate, 'setype': container_file_t, 'mode': '0750' }