I have a bash script that runs screen that displays various things like htop and some output from a MQTT server.
I currently have no GUI installed and this runs on the command line on Ubuntu Server. I also have to login manually on each startup and run the script.
Is it possible to create a user account that automatically logs in on startup and then automatically runs this script? Quitting the script should allow me to type exit and logout as that user (to login as admin). The account should have no other permissions. It's basically a CLI kiosk. Is this easy to do?