========================================================================
Copyright 2017 OPEN-O Corporation.

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

# *****************************************************************************
# Global Service type definitions
# *****************************************************************************
description: Global Service information model type definitions

metadata:
    version: 0.1
    vendor: gso
    template_author: Huawei

# *****************************************************************************
# macros definitions
# *****************************************************************************   
dsl_definitions:
        
# *****************************************************************************
# data types
# *****************************************************************************
data_types:
  gso.datatypes.service.basicInfo:
    derived_from: tosca.datatypes.Root
        properties:
        createTime:
                    type: string
                    description: The creation time of the service
            updateTime:
                type: string
                description: The update time of the service
            creatorId:
                type: string
                description: The identification of the creator
            location:
                type: string
                description: Location of the single domain

# *****************************************************************************
# interface_types
# *****************************************************************************                
interface_types:
  gso.interfaces.lifecycle.Standard:
    derived_from: tosca.interfaces.Root
        create:
            description: Standard lifecycle create operation.
        update:
            description: Standard lifecycle configure and update operation.
        instantiate:
            description: Standard lifecycle instantiate operation.
        terminate:
            description: Standard lifecycle terminate operation.
        delete:
            description: Standard lifecycle delete operation.
        query:
            description: Standard lifecycle query operation.
    scalingIn:
            description: Standard lifecycle scalingIn operation.
    scalingOut:
            description: Standard lifecycle query operation.
# *****************************************************************************
# capability types
# *****************************************************************************                
capability_types:
    gso.capability.SingleDomainNs:
            derived_from: tosca.capabilities.Root

# *****************************************************************************
# relationship types
# *****************************************************************************
relationship_types:
  gso.relationship.DependOn:        
        derived_from: tosca.relationships.Root
    description: 
        valid_target_types: [gso.capability.SingleDomainNs] 
      
# *****************************************************************************
# node types
# *****************************************************************************
node_types:
    gso.node.Root:
        derived_from: tosca.nodes.Root
        description: gso root type
        properties:
            id:
               type: string               
            name:
               type: string               
            description:
                type: string
                required: false
    gso.node.NetworkService:
        derived_from: gso.node.Root
        description: basic network service            
        properties:
      baseServiceInfo: 
                type:gso.datatypes.service.basicInfo
      templateId:
        type: string
      serviceDefId:
        type: string
    interfaces:
            standard:
                type: gso.interfaces.lifecycle.Standard

    gso.node.SingleDomainNetworkService:
        derived_from: gso.node.NetworkService
        description: single domain network service

    gso.node.CrossDomainNetworkService:
        derived_from: gso.node.NetworkService
        description: cross domain network service                
        requirements:
            - realizes:
                node: gso.node.SingleDomainNetworkService
                capability: gso.capability.SingleDomainNs
                relationship: gso.relationship.DependOn
                occurrences: [2, UNBOUNDED]