Required software development freelancer for dockers/kubernetes job

1) Create a very simple API
Design and implement a simple API in one of the following language:
- Ruby

It should have a /hello endpoint that accepts an optional argument name and returns
Hello !. If no argument is provided, your endpoint should return Hello
stranger!.
Bonus:
- Save the names in a data store of your choice.
- Test your code.
- Keep it simple.

2) Please provide a README with instructions to instal run and test. Dockerize the application and write a docker-compose and Kubernetes deployment for the application

Skills & Expertise Required

software development