heat_template_version: pike

description: >
  OpenStack Sahara API service configured with Puppet

parameters:
  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.  This
                 mapping overrides those in ServiceNetMapDefaults.
    type: json
  DefaultPasswords:
    default: {}
    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
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  SaharaPassword:
    description: The password for the sahara service account, used by sahara-api.
    type: string
    hidden: true
  SaharaWorkers:
    default: 0
    description: The number of workers for the sahara-api.
    type: number
  KeystoneRegion:
    type: string
    default: 'regionOne'
    description: Keystone region for endpoint
  MonitoringSubscriptionSaharaApi:
    default: 'overcloud-sahara-api'
    type: string
  SaharaApiLoggingSource:
    type: json
    default:
      tag: openstack.sahara.api
      path: /var/log/sahara/sahara-api.log
  SaharaApiPolicies:
    description: |
      A hash of policies to configure for Sahara API.
      e.g. { sahara-context_is_admin: { key: context_is_admin, value: 'role:admin' } }
    default: {}
    type: json

resources:
  SaharaBase:
    type: ./sahara-base.yaml
    properties:
      ServiceData: {get_param: ServiceData}
      ServiceNetMap: {get_param: ServiceNetMap}
      DefaultPasswords: {get_param: DefaultPasswords}
      EndpointMap: {get_param: EndpointMap}
      RoleName: {get_param: RoleName}
      RoleParameters: {get_param: RoleParameters}

outputs:
  role_data:
    description: Role data for the Sahara API role.
    value:
      service_name: sahara_api
      monitoring_subscription: {get_param: MonitoringSubscriptionSaharaApi}
      logging_source: {get_param: SaharaApiLoggingSource}
      logging_groups:
        - sahara
      config_settings:
        map_merge:
          - get_attr: [SaharaBase, role_data, config_settings]
          - sahara::port: {get_param: [EndpointMap, SaharaInternal, port]}
            sahara::policy::policies: {get_param: SaharaApiPolicies}
            sahara::service::api::api_workers: {get_param: SaharaWorkers}
            # NOTE: bind IP is found in Heat replacing the network name with the local node IP
            # for the given network; replacement examples (eg. for internal_api):
            # internal_api -> IP
            # internal_api_uri -> [IP]
            # internal_api_subnet - > IP/CIDR
            sahara::host: {get_param: [ServiceNetMap, SaharaApiNetwork]}
            tripleo.sahara_api.firewall_rules:
              '132 sahara':
                dport:
                  - 8386
                  - 13386
      step_config: |
        include ::tripleo::profile::base::sahara::api
      service_config_settings:
        keystone:
          sahara::keystone::auth::tenant: 'service'
          sahara::keystone::auth::public_url: {get_param: [EndpointMap, SaharaPublic, uri]}
          sahara::keystone::auth::internal_url: {get_param: [EndpointMap, SaharaInternal, uri]}
          sahara::keystone::auth::admin_url: {get_param: [EndpointMap, SaharaAdmin, uri]}
          sahara::keystone::auth::password: {get_param: SaharaPassword }
          sahara::keystone::auth::region: {get_param: KeystoneRegion}
        mysql:
          sahara::db::mysql::password: {get_param: SaharaPassword}
          sahara::db::mysql::user: sahara
          sahara::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
          sahara::db::mysql::dbname: sahara
          sahara::db::mysql::allowed_hosts:
            - '%'
            - "%{hiera('mysql_bind_host')}"
      upgrade_tasks:
        - name: Stop sahara_api service
          tags: step1
          service: name=openstack-sahara-api state=stopped
