service def; interface, service & parameters dependencies

gistfile1.json

{
    "service_type": "http://schemas.mobile-cloud-networking.eu/occi/sm#test-e2e",
    "service_description": "End-to-end service",
    "service_attributes": {
        "mcn.endpoint.pgw_u-sgw_u": "immutable",
        "mcn.endpoint.nat": "immutable",
        "mcn.endpoint.rcb.mgt": "immutable",
        "mcn.endpoint.enodeb": "immutable",
        "mcn.endpoint.dns": "immutable",
        "mcn.endpoint.p-i-s-cscf": "immutable",
        "mcn.endpoint.maas": "immutable",
        "mcn.endpoint.mme-pgw_c-sgw_c": "immutable"
    },
    "service_endpoint": "http://127.0.0.1:8889/test-e2e/",
    "depends_on": [
      {
        "http://schemas.mobile-cloud-networking.eu/occi/sm#test-maas": {
          "inputs": []
        }
      },
      {
        "http://schemas.mobile-cloud-networking.eu/occi/sm#test-epc": {
          "inputs": [
            "http://schemas.mobile-cloud-networking.eu/occi/sm#test-maas#mcn.endpoint.maas"
          ]
        }
      }
    ],
    "resources": [
        {
            "http://schemas.mobile-cloud-networking.eu/occi/service#cc": {
                "uri": "file:///root/my/bundle/data/itg.yaml"
            }
        }
    ]
}