#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.

tosca_definitions_version: tosca_simple_yaml_1_0

description: >
  Attribute can be defined explicitly as part of type definition
  or implicitly via property. This TOSCA template tests validation
  of attribute name implicitly created as a property and referenced
  via get_attribute function.

node_types:
  ServerNode:
    derived_from: SoftwareComponent
    properties:
      notification_port:
        type: integer

topology_template:
  node_templates:
    my_server:
      type: ServerNode
      properties:
        notification_port: 8000

  outputs:
    ip_address:
      value: { get_attribute: [ my_server, notification_port ] }