Hallo, World! - Flask Version

This little project shows a very basic web-app built with Flask.

Run with Docker

First, build the Docker container:

docker-compose build web

Then, run the web-app:

docker-compose up web

It should display something like this in the terminal:

Creating halloweb_web_1 ... done
Attaching to halloweb_web_1
web_1  |  * Serving Flask app "app" (lazy loading)
web_1  |  * Environment: production
web_1  |    WARNING: Do not use the development server in a production environment.
web_1  |    Use a production WSGI server instead.
web_1  |  * Debug mode: on
web_1  |  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)
web_1  |  * Restarting with stat
web_1  |  * Debugger is active!
web_1  |  * Debugger PIN: 884-797-619

You can now visit the following link in your browser:

http://localhost:5000

The web-app accepts the name parameter:

http://localhost:5000/?name=Guido

Run without Docker

python3 app.py