heat_template_version: pike

description: >
  Configure sshd_config

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
  MigrationSshPort:
    default: 2022
    description: Target port for migration over ssh
    type: number

conditions:

  # During Ocata->Pike upgrade initially configure the ssh service on port 22
  # to proxy migration commands to the containerized sshd on port 2022.
  # When the upgrade converges we can switch migrations over to port 2022.
  enable_migration_proxy:
    equals:
      - {get_param: MigrationSshPort}
      - 22

resources:
   SshdBase:
    type: ../../puppet/services/sshd.yaml
    properties:
      EndpointMap: {get_param: EndpointMap}
      ServiceNetMap: {get_param: ServiceNetMap}
      DefaultPasswords: {get_param: DefaultPasswords}
      RoleName: {get_param: RoleName}
      RoleParameters: {get_param: RoleParameters}

outputs:
  role_data:
    description: Role data for the ssh
    value:
      service_name: sshd
      config_settings: {get_attr: [SshdBase, role_data, config_settings]}
      step_config:
        list_join:
          - "\n"
          - - get_attr: [SshdBase, role_data, step_config]
            - if:
              - enable_migration_proxy
              - |
                include tripleo::profile::base::nova::migration::proxy
              - ''
