Bedtime Reminder

If you tend to work too hard and forget to sleep, it could harm your health. That's why you might need a reminder to help you get to bed on time. This bedtime reminder is designed to work on Linux systems with systemd.

Usage

First, clone this repository to your computer, for example, to ~/repo. Then, edit the bedtime-reminder.sh file. There are four variables that you can adjust to suit your needs:

1. notify_bedtime: This variable specifies the start time for notifications.
2. bedtime: This variable sets the bedtime, and triggers a critical notification.
3. suspend_time: This variable specifies the latest bedtime, after which the system will be suspended.
4. lock_wait_time: This variable determines how long the system should wait before suspending, once the suspend_time has been reached.

Once you've modified the variables to your liking, create a new directory for your user timers:

mkdir -p ~/.config/systemd/user/

Then, copy the bedtime-reminder.service and bedtime-reminder.timer files to ~/.config/systemd/user. Edit the bedtime-reminder.service file, and replace /home/user/repo/bedtime-reminder/bedtime-reminder.sh with the real path to your script.

Finally, start and enable the timer:

systemctl --user start bedtime-reminder.timer
systemctl --user enable bedtime-reminder.timer

That's it! The timer will now remind you to go to bed at the specified times, and will suspend your system if you stay up too late.