docker-compose -f docker-compose.yml -f docker-compose.developer.yml up
While developing you will want to see debug output, and you will want to make
changes to the Python files in app/ and see them reflected immediately.
The development environment doesn't allow multiple connections though.
It is available on http://localhost:8877.
docker-compose up
This runs via NGINX - uWSGI - Flask.
It is available on http://localhost:80.
Acknowledgements: