Learn docker compose and k8s configuration

this repository is me try to figure out how to config kubernetes and docker-compose based on some online course that I've learn from.

prerequisit

• registry server on localhost:5000 ( https://docs.docker.com/registry/ )
• docker desktop
• kubernetes ( come with docker desktop )

prepare frontend/backend image

1. docker build frontend and tag with localhost:5000/learn/frontend
2. docker build backend and tag with localhost:5000/learn/backend