As if you had the memory and discipline of a venerable wizard
Execute the following command in the same directory as the file Dockerfile
DOCKER_BUILDKIT=1 docker build -t binbinproject .
docker run -p 5000:5000 binbinproject
cd source && python backend.py
cd simpleone && npm start
Hit the routes defined in backend.py with your browser, a RESTful api tool, or Python requests.