jupyter-service.json

{
    "kind": "Service",
    "apiVersion": "v1",
    "metadata": {
        "name": "privatejupyter",
        "namespace": "xxx",
        "labels": {
            "k8s-app": "privatejupyter",
            "instance": "xxx"
        }
    },
    "spec": {
        "type": "NodePort",
        "ports": [
            {
                "port": 80,
                "targetPort": 9999
            }
        ],
        "selector": {
            "instance": "xxx"
        }
    }
}