heat_template_version: 2016-04-08

description: >
  OpenStack Neutron Metadata agent configured with Puppet

parameters:
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  NeutronMetadataProxySharedSecret:
    description: Shared secret to prevent spoofing
    type: string
    hidden: true
  NeutronWorkers:
    default: 0
    description: Number of workers for Neutron service.
    type: number
  NeutronPassword:
    description: The password for the neutron service and db account, used by neutron agents.
    type: string
    hidden: true

resources:

  NeutronBase:
    type: ./neutron-base.yaml

outputs:
  role_data:
    description: Role data for the Neutron Metadata agent service.
    value:
      config_settings:
        map_merge:
          - get_attr: [NeutronBase, role_data, config_settings]
          - neutron::agents::metadata::shared_secret: {get_param: NeutronMetadataProxySharedSecret}
            neutron::agents::metadata::metadata_workers: {get_param: NeutronWorkers}
            neutron::agents::metadata::auth_password: {get_param: NeutronPassword}
            neutron::agents::metadata::auth_url: { get_param: [EndpointMap, KeystoneAdmin, uri_no_suffix] }
      step_config: |
        include tripleo::profile::base::neutron::metadata