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:man_technologist: :key: Build Flask apps with user creation and log-in functionally.

Flask-Login Tutorial

Python Flask Flask-Login Flask-Assets Flask-WTF Flask-SQLAlchemy GitHub Last Commit GitHub Issues GitHub Stars GitHub Forks

Flask Login

Add user authentication to your Flask app.

  • Tutorial: https://hackersandslackers.com/flask-login-user-authentication/
  • Demo: https://flasklogin.hackersandslackers.app

Getting Started

Get set up locally in two steps:

I. Environment Variables

Replace the values in .env.example with your values and rename this file to .env:

  • FLASK_APP: Entry point of your application (should be wsgi.py).
  • FLASK_ENV: The environment to run your app in (either development or production).
  • SECRET_KEY: Randomly generated string of characters used to encrypt your app's data.
  • SQLALCHEMY_DATABASE_URI: Connection URI of a SQL database.
  • LESS_BIN: Path to your local LESS installation via which lessc (optional for static assets).
  • ASSETS_DEBUG: Debug asset creation and bundling in development (optional).
  • LESS_RUN_IN_DEBUG: Debug LESS while in development (optional).
  • COMPRESSOR_DEBUG: Debug asset compression while in development (optional).

Remember never to commit secrets saved in .env files to Github.

II. Installation

Get up and running with make deploy:

$ git clone https://github.com/toddbirchard/flasklogin-tutorial.git
$ cd flasklogin-tutorial
$ make deploy

Hackers and Slackers tutorials are free of charge. If you found this tutorial helpful, a small donation would be greatly appreciated to keep us in business. All proceeds go towards coffee, and all coffee goes towards more content.