Please, use this docker-composer to run the full stack NGINX > uWSGI > Flask
docker run -p 8080:5000 -d -v /path/app:/app smartlab/flask
docker run -p 8080:5000 -d -v /path/app:/app smartlab/flask uwsgi
docker run -p 8080:5000 -d -v /path/app:/app smartlab/flask debug
docker run -p 8080:5000 -d -v /path/app:/app smartlab/flask test
docker run -p 8080:5000 -it -v /path/app:/app smartlab/flask terminal
Note: the main file must be named as /app/main.py