From 7364904eb3ed41bda616c63c3da3e4dda393e5d4 Mon Sep 17 00:00:00 2001
From: Christine Elisabeth Koppel <kuutruu@posteo.net>
Date: Mon, 6 Apr 2026 00:33:34 +0300
Subject: [PATCH] Update Minecraft server package version and simplify JVM
 options

---
 nix-system-configs/modules/system/minecraft.nix | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/nix-system-configs/modules/system/minecraft.nix b/nix-system-configs/modules/system/minecraft.nix
index 7e945e7..f6cbd9c 100644
--- a/nix-system-configs/modules/system/minecraft.nix
+++ b/nix-system-configs/modules/system/minecraft.nix
@@ -75,27 +75,12 @@ in {
         autoStart = true;
         restart = "always";
 
-        package = pkgs.neoforgeServers.neoforge;
+        package = pkgs.neoforgeServers.neoforge-1_21_1-21_1_224;
 
         jvmOpts = lib.concatStringsSep " " [
           "-Xms28G"
           # Use 120GB of RA
           "-Xmx32G"
-
-          "-XX:+UseG1GC"
-          "-XX:+ParallelRefProcEnabled"
-          "-XX:MaxGCPauseMillis=80"
-          "-XX:+UnlockExperimentalVMOptions"
-          "-XX:+DisableExplicitGC"
-          "-XX:+AlwaysPreTouch"
-          "-XX:G1NewSizePercent=30"
-          "-XX:G1MaxNewSizePercent=50"
-          "-XX:G1HeapRegionSize=16M"
-          "-XX:G1ReservePercent=20"
-          "-XX:G1MixedGCCountTarget=4"
-          "-XX:InitiatingHeapOccupancyPercent=15"
-          "-XX:G1MixedGCLiveThresholdPercent=90"
-          "-XX:G1RSetUpdatingPauseTimePercent=5"
         ];
 
         serverProperties = {