Autorestart
A lightweight stable plugin for Spigot that restarts the server at a time set in the config.yml [1-24 hours]
Version
Autorestart is on version 1.3, and is made for Minecraft version Spigot or Paper 1.17.* (any 1.17 version)
How to use
Place the jar from the releases tab in your plugins folder. You can change the prefix, time, and colors in config.yml.
Building from src
Although there is no support for building from src (It is public for transparency), it should be very stright forward. There is no guarantee that I will help you.