A template for flask web applications, I didn't add a license but please use this repo to start a flask app, the initial set up can be tedious. No actual code is used here, just a demonstration of serving static files on a flask server and how to write a small Dockerfile to run it.
To run on docker use:
docker build -t basic .
docker run -p 8080:8080 basic
Or you could just run python3 app.py to run it locally
Best of luck with your flask application