- docker build -t flask-microservice-docker:1.0 .
- docker run -p 5000:5000 --name flask-microservice-docker flask-microservice-docker:1.0 tutorial: https://dev.to/swarnimwalavalkar/build-and-deploy-a-rest-api-microservice-with-python-flask-and-docker-5c2d common error "denied": https://stackoverflow.com/questions/48957195/how-to-fix-docker-got-permission-denied-issue