A systemd timer to log and lock kids out of their Linux accounts overnight

The following script was written to log out the kids at night

run the following to install the service:

chmod +x ./install.sh

sudo ./install.shReload systemd to recognize the new files, then enable and start the timer:

sudo systemctl daemon-reload

sudo systemctl enable --now user-access@USERNAME.timer

- Check timer status and upcoming execution times:

sudo systemctl status user-access@USERNAME.timer

- Manually test the service execution (without waiting for the timer):

sudo systemctl start user-access.service

- Inspect the status of the user user password lock:

sudo passwd -S user

(A status of L indicates locked, P indicates usable password).