Gaia is a lightweight arena management plugin for Minecraft servers.
It allows you to create snapshots of areas that you can later restore.
You can read about how it works in Technical Details.
This project requires Java 21 or newer and uses Gradle (which comes with a wrapper, so you don't need to install it).
Open a terminal and run ./gradlew build
.
Any contributions, large or small, major features, bug fixes, unit/integration tests are welcome and appreciated.
For information on how to use Gaia in your own projects check the Developer API wiki.