Containerization_of_python_flask_app_nginx_on_ubuntu Step 01 Create directory tree like this or clone this repo ├── app │ ├─── app.py │ └─── requirements.txt ├── nginx │ └─── nginx.conf ├── docker-compose.yml ├── Dockerfile Step 02 See Dockerfile, dokcer-compose and nginx for any configurations change Step 03 Build docker compose docker-compose buid Step 04 Run docker compose docker-compose up -d That's it you have now running python flask application on nginx in Ubuntu.