Skip to main content

Flask

Flask is a web framework that allows developers to build lightweight web applications quickly and easily with Flask Libraries. Check out their official documentation here

Deploy a Flask app​

In this tutorial, we advice creating a Dockerfile and using Docker as the build system

  1. Fork/Clone this Hostless-Flask-Example repo from github

  2. Click on 'Create New App'

  3. Choose a suitable app name

  4. Choose your github account

  5. Choose the forked github repo/the cloned remote repo

  6. Choose a build system

    1. 'Docker' - looks for a Dockerfile in the root of the project and build based on the instructions

  7. The PORT environment variable is set by Hostless but also ensure your Dockerfile exposes PORT 8000

Sample configuration​

sample

Example project​

An example project is hosted on https://hostless-flask-example.hostless.app/