nixos/modules/services/minecraft-server/default.nix
2022-11-29 19:02:01 +01:00

21 lines
669 B
Nix

# sandbox video game
{ config, lib, pkgs, ... }:
let
cfg = config.my.services.minecraft-server;
in
{
options.my.services.minecraft-server = with lib; {
enable = mkEnableOption "Minecraft Server";
};
config = lib.mkIf cfg.enable {
services.minecraft-server = {
enable = true;
eula = true;
package = pkgs.unstable.minecraft-server;
openFirewall = true;
jvmOpts = "-Xms8G -Xmx8G -XX:+UseG1GC -XX:+UnlockExperimentalVMOptions -XX:MaxGCPauseMillis=100 -XX:+DisableExplicitGC -XX:TargetSurvivorRatio=90 -XX:G1NewSizePercent=50 -XX:G1MaxNewSizePercent=80 -XX:G1MixedGCLiveThresholdPercent=50 -XX:+AlwaysPreTouch";
};
};
}