cloudbees-app-model.json

{
    "customer": {
        "label": "Customer",
        "fields" : [
            {"name":"id", "label":"Id", "provideOn": {"create": "mandatory"}},
            {"name":"firstName","label":"First Name", "provideOn": {"create": "mandatory"}},
            {"name":"lastName", "label":"Last Name", "provideOn": {"create": "mandatory"}},
            {"name":"email","label":"Email", "provideOn": {"create": "mandatory"}}
        ],
        "rest": "/api/customer"
    },
    "shipment": {
        "label": "Shipment",
        "fields" : [
            {"name":"productName","label":"Product Name", "provideOn": {"create": "mandatory"}},
            {"name":"customer","label":"Customer",
                "fields" : [
                    {"name":"firstName","label":"First Name"},
                    {"name":"lastName", "label":"Last Name"},
                    {"name":"email","label":"Email"}
                ]
            }
        ],
        "rest": "/api/shipment"
    }
}