heat_template_version: 2016-04-08

description: >
  OpenStack Barbican API service configured with Puppet

parameters:
  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
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  BarbicanPassword:
    description: The password for the barbican service account.
    type: string
    hidden: true
  BarbicanWorkers:
    description: Set the number of workers for barbican::wsgi::apache
    default: '"%{::processorcount}"'
    type: string
  Debug:
    default: ''
    description: Set to True to enable debugging on all services.
    type: string
  KeystoneRegion:
    type: string
    default: 'regionOne'
    description: Keystone region for endpoint
  RabbitClientPort:
    default: 5672
    description: Set rabbit subscriber port, change this if using SSL
    type: number
  RabbitClientUseSSL:
    default: false
    description: >
        Rabbit client subscriber parameter to specify
        an SSL connection to the RabbitMQ host.
    type: string
  RabbitPassword:
    description: The password for RabbitMQ
    type: string
    hidden: true
  RabbitUserName:
    default: guest
    description: The username for RabbitMQ
    type: string
  EnableInternalTLS:
    type: boolean
    default: false

resources:

  ApacheServiceBase:
    type: ./apache.yaml
    properties:
      ServiceNetMap: {get_param: ServiceNetMap}
      DefaultPasswords: {get_param: DefaultPasswords}
      EndpointMap: {get_param: EndpointMap}

outputs:
  role_data:
    description: Role data for the Barbican API role.
    value:
      service_name: barbican_api
      config_settings:
        map_merge:
          - get_attr: [ApacheServiceBase, role_data, config_settings]
          - barbican::keystone::authtoken::password: {get_param: BarbicanPassword}
            barbican::keystone::authtoken::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri]}
            barbican::keystone::authtoken::auth_url: { get_param: [EndpointMap, KeystoneAdmin, uri_no_suffix]}
            barbican::keystone::authtoken::project_name: 'service'
            barbican::api::host_href: {get_param: [EndpointMap, BarbicanPublic, uri]}
            barbican::api::db_auto_create: false
            barbican::api::enabled_certificate_plugins: ['simple_certificate']
            barbican::api::logging::debug: {get_param: Debug}
            barbican::api::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
            barbican::api::rabbit_userid: {get_param: RabbitUserName}
            barbican::api::rabbit_password: {get_param: RabbitPassword}
            barbican::api::rabbit_port: {get_param: RabbitClientPort}
            barbican::api::rabbit_heartbeat_timeout_threshold: 60
            barbican::api::service_name: 'httpd'
            barbican::wsgi::apache::bind_host: {get_param: [ServiceNetMap, BarbicanApiNetwork]}
            barbican::wsgi::apache::ssl:  {get_param: EnableInternalTLS}
            barbican::wsgi::apache::workers: {get_param: BarbicanWorkers}
            barbican::wsgi::apache::servername:
              str_replace:
                template:
                  '"%{::fqdn_$NETWORK}"'
                params:
                  $NETWORK: {get_param: [ServiceNetMap, BarbicanApiNetwork]}
            barbican::db::database_connection:
              list_join:
                - ''
                - - {get_param: [EndpointMap, MysqlInternal, protocol]}
                  - '://barbican:'
                  - {get_param: BarbicanPassword}
                  - '@'
                  - {get_param: [EndpointMap, MysqlInternal, host]}
                  - '/barbican'
            tripleo.barbican_api.firewall_rules:
              '117 barbican':
                dport:
                  - 9311
                  - 13311
      step_config: |
        include ::tripleo::profile::base::barbican::api
      service_config_settings:
        mysql:
          barbican::db::mysql::password: {get_param: BarbicanPassword}
          barbican::db::mysql::user: barbican
          barbican::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
          barbican::db::mysql::dbname: barbican
          barbican::db::mysql::allowed_hosts:
            - '%'
            - "%{hiera('mysql_bind_host')}"
        keystone:
          barbican::keystone::auth::public_url: {get_param: [EndpointMap, BarbicanPublic, uri]}
          barbican::keystone::auth::internal_url: {get_param: [EndpointMap, BarbicanInternal, uri]}
          barbican::keystone::auth::admin_url: {get_param: [EndpointMap, BarbicanAdmin, uri]}
          barbican::keystone::auth::password: {get_param: BarbicanPassword}
          barbican::keystone::auth::region: {get_param: KeystoneRegion}
          barbican::keystone::auth::tenant: 'service'
