• Install Docker (required for the Redis backend)
• Install Python 3+
• pip install -r requirements.txt
• python manage.py makemigrations tracker
• python manage.py migrate

The WebSocket implementation requires a Redis instance, this is easiest to satisfy with the redis Docker image.

• docker run -p 6379:6379 -d redis:latest

The site can be launched with python manage.py runserver. Alternatively, if you want to tinker with the models, you can use python manage.py shell.

• Delete the tracker/migrations folder and db.sqlite3
• Run migrations again (the two commands in the installation section)