{
    "tosca_definitions_version": "tosca_simple_yaml_1_1_0",
    "topology_template": {
        "policies": [
            {
                "vnfPolicy_EmbbCn_External": {
                    "metadata": {
                        "policy-id": "vnfPolicy_EmbbCn_External",
                        "policy-version": 1
                    },
                    "properties": {
                        "identity": "vnf_EmbbCn_External",
                        "resources": [
                            "EmbbCn_External"
                        ],
                        "scope": [
                            "OSDF_GUILIN"
                        ],
                        "services": [
                            "EmbbCn_External"
                        ],
                        "geography": [],
                        "vnfProperties": [
                            {
                                "attributes": {
                                    "modelInvariantId": {
                                        "get_param": "model_invariant_id"
                                    },
                                    "modelVersionId": {
                                        "get_param": "model_version_id"
                                    },
                                    "service-function": "shared",
                                    "service-role": "nssi"
                                },
                                "inventoryProvider": "aai",
                                "inventoryType": "nssi",
                                "unique": "true"
                            }
                        ]
                    },
                    "type": "onap.policies.optimization.resource.VnfPolicy",
                    "type_version": "1.0.0",
                    "version": "1.0.0"
                }
            }
        ]
    }
}