{
    "services": [
        {
            "Spec": {"Name": "foo"},
            "Endpoint": {
                "Ports": [
                    {
                        "PublishedPort": 10001,
                        "Protocol": "tcp"
                    }
                ]
            }
        }, {
            "Spec": {"Name": "bar_main"},
            "Endpoint": {
                "Ports": [
                    {
                        "PublishedPort": 10003,
                        "Protocol": "tcp"
                    }
                ]
            }
        }, {
            "Spec": {"Name": "bar_foo"},
            "Endpoint": {
                "Ports": [
                    {
                        "PublishedPort": 10003,
                        "Protocol": "udp"
                    }
                ]
            }
        }, {
            "Spec": {"Name": "baz"},
            "Endpoint": {}
        }
    ],
    "nodes": [
        {
            "Description": {"Hostname": "fooNode"},
            "ManagerStatus": {"Addr": "10.0.0.1:2377"},
            "Status": {"Addr": "0.0.0.0"}
        }, {
            "Description": {"Hostname": "barNode"},
            "ManagerStatus": {"Addr": "10.0.0.2:2377"},
            "Status": {"Addr": "10.0.0.2"}
        }, {
            "Description": {"Hostname": "bazNode"},
            "Status": {"Addr": "10.0.0.3"}
        }
    ]
}