Description
An app that could be cool & useful to add on Umbrel would be a way to host a Minecraft server.
There could either be 2 separate apps, one for Java and one for Bedrock, but one single app for both with a cool UI would be better.
The Minecraft Java server software is a .jar file, so we just need Java in the app's container, and the Bedrock server software has a linux executable,
It would probably be better if the app had a script that actually loads the version list from Mojang server's and downloads them directly with a version manager (install and delete different versions), instead of updating the app for every new server version (which would also make the app very big by containing every single version).
And of course an app like that would need a web UI to manage running servers, and configurate them by editing config.json and other Minecraft server config file (and comments to explain what the different settings actually do).
Edit:
I don't know if UmbrelOS supports custom widgets from apps, but if does then a widget showing server info like number of Players and this kind of things would be awesome.