add earth.nix mc server *2

hosts/NixGame/configuration.nix

@@ -8,6 +8,7 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      ./gameservers.d/minecraft/earth.nix
     ];
 
   networking.hostName = "NixGame";

hosts/NixGame/gameservers.d/minecraft/earth.nix

@@ -0,0 +1,35 @@
+{ config, pkgs, ... }:
+
+{
+  systemd.services.minecraft-container = {
+    description = "Minecraft Server [earth.nix]";
+    after = [ "network-online.target" ];
+    wants = [ "network-online.target" ];
+    serviceConfig = {
+      ExecStart = ''
+        ${pkgs.podman}/bin/podman run \
+          --rm \
+          --name minecraft-server \
+          -v /var/lib/minecraft/earth.nix:/data \
+          -p 25565:25565 \
+          -p 24454:24454/udp \
+          ghcr.io/graalvm/graalvm-community:17 \
+          /data/run.sh
+      '';
+      ExecStop = "${pkgs.podman}/bin/podman stop minecraft-server";
+      Restart = "always";
+      RestartSec = "10s";
+    };
+
+    # Ensure the directory exists
+    preStart = ''
+      mkdir -p /var/lib/minecraft/earth.nix/
+    '';
+    wantedBy = [ "multi-user.target" ];
+  };
+
+  # Give Podman permission to access persistent storage
+  systemd.tmpfiles.rules = [
+    "d /var/lib/minecraft/earth.nix 0755 root root"
+  ];
+}