{ pkgs, ... }: let common = import ../../common { inherit pkgs; }; uberBukkitZip = pkgs.fetchzip { url = "https://github.com/Moresteck/Project-Poseidon-Uberbukkit/releases/download/2.0.0/uberbukkit-2.0.0-java17.zip"; sha256 = "m4hgcqXJ43SnBGn6qNBGeEcXFv5Q8f/VFYJmx3aJ9PE="; stripRoot = false; }; uberBukkit = pkgs.vanillaServers.vanilla.overrideAttrs (oldAttrs: { src = "${uberBukkitZip}/uberbukkit-2.0.0.jar"; }); in { services.minecraft-servers.servers.uberbeta = { enable = true; package = uberBukkit; jvmOpts = "-Xmx512M"; serverProperties = common.serverProperties // { difficulty = 3; server-port = 30005; }; }; }