Additional:
Dockerfile and docker-compose.yml
Exported workspace from Postman (SimpleAPI.json)
POST localhost:8080/users
- Creating new user
GET localhost:8080/users/<username>
- Getting info about username
DELETE localhost:8080/users/<username>
- Delete username
PUT localhost:8080/users/<username>
- Update uername
data
GET localhost:8080/users
- Get all users