PeaNUT¶
Purpose¶
PeaNUT is a tool for monitoring UPS's (Uninteruptible Power Supplies). This allows it to detect power outages and if PeaNUT sees that the UPS is about to run out of power, it can instead send the shut down command to your other devices so that they don't lose data from unexpected power loss.
Docker¶
If you haven't already, click the link above to learn how to set up Docker. Docker makes this service easier to setup and this guide will rely on it