Simple Auth

A simple flask authentication app with signup, login and logout features

Screenshots

Getting Started

• Clone the repository

  git clone https://github.com/jkuatdsc/Flask-Auth-Sample.git

• Navigate to the project folder

  cd Flask-Auth-Sample

• Create a virtual environment

  virtualenv venv

• Activate the virtual environment

  Source venv/bin/activate

• Install dependencies from the requirements.txt file

  pip3 install -r requirements.txt

• Create a .env file

  touch .env

• Add environment variables to the file

  DEBUG=True

  SECRET_KEY='qwertyuiop1233456476897890'

  SQLALCHEMY_DATABASE_URI='postgresql+psycopg2://username:password@127.0.0.1:5432/db_name'

• Create a database

  psql CREATE DATABASE database_name

Make migrations

• python3 manage.py db init
• python3 manage.py db upgrade
• python3 manage.py db migrate -m 'Some message'

Run the server

Start the server python3 manage.py runserver

Flowchart

graph LR
A[Register] --> B[login]
B --> A
B --> C{isAuthenticated}
C -- Yes --> D[ Welcome page ]
C -- No --> B
D -- Log out --> E[logout]
E --> B

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