Java Hello World With Kubernetes

Write a simple microservice in java (in any framework) with respond for endpoint /hello
{
date: "2020-12-01",
message: "Hello World"
}
Any other endpoint will get the responde
{
message: "You are not authorized to access this page"
}
Containerize the java application using adoptopenjdk (any working version)
Write a kubernetes manifest to deploy the java application as a deployment set, with 2 replicas, expose to a service name "helloworld"
Bonus - mock up the ingress for this micro service