Super simple dumb app I run this on my raspberry pi so that my family will know if I am in a meeting or not.
No migrations needed.
Just create a superuser
python manage.py superuser
Then run the server (since this is just a home project i just use nohup)
nohup python manage.py runserver 0.0.0.0:8000 > & app.log
Then keep the page up while working and update the current instance of Meeting on the admin page.
A check means you are in a meeting.
The user will go to http://<ip_address>:8000 and be greeted with your work status as long as they are on the same WiFi.