add minecraft server

hosts/oracle/default.nix

@@ -78,5 +78,6 @@ nixpkgs.lib.nixosSystem {
     ../../modules/services/nextcloud.nix
     ../../modules/services/transmission.nix
     ../../modules/services/metrics.nix
+    ../../modules/gaming/minecraft-server.nix
   ];
 }

modules/gaming/minecraft-server.nix

@@ -0,0 +1,32 @@
+{ ... }: {
+
+  unfreePackages = [ "minecraft-server" ];
+
+  services.minecraft-server = {
+    enable = true;
+    eula = true;
+    declarative = true;
+    whitelist = { };
+    openFirewall = true;
+    serverProperties = {
+      server-port = 25565;
+      difficulty = "normal";
+      gamemode = "survival";
+      white-list = false;
+      enforce-whitelist = false;
+      level-name = "world";
+      motd = "Welcome!";
+      pvp = true;
+      player-idle-timeout = 30;
+      generate-structures = true;
+      max-players = 20;
+      snooper-enabled = false;
+      spawn-npcs = true;
+      spawn-animals = true;
+      spawn-monsters = true;
+      allow-nether = true;
+      allow-flight = false;
+    };
+  };
+
+}