modules/nixos/services/minecraft/database.nix

@@ -1,20 +0,0 @@
-{
-  inputs,
-  config,
-  lib,
-  pkgs,
-  system,
-  ...
-}:
-let
-  cfg = config.services.minecraft;
-in
-{
-  config = lib.mkIf (cfg.enable && (cfg.servers.velocity.enable || cfg.servers.survival.enable)) {
-    services.mysql = {
-      package = pkgs.mariadb;
-      enable = true;
-      settings.mysqld.port = 3459;
-    };
-  };
-}

modules/nixos/services/minecraft/default.nix

@@ -8,14 +8,13 @@ in
     ./vanilla-test.nix
     ./survival.nix
     ./velocity.nix
-    ./database.nix
   ];
 
   options.services.minecraft = {
     enable = lib.mkOption {
       type = with lib.types; uniq bool;
       default = false;
-      description = "Enable kBs Minecraft Servers";
+      description = "Enable minecraft server";
     };
     servers.vanilla.enable = lib.mkOption {
       type = with lib.types; uniq bool;
@@ -35,9 +34,6 @@ in
   };
 
   config = lib.mkIf cfg.enable {
-    nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
-      "minecraft-server"
-    ];
     services.minecraft-servers = {
       enable = true;
       eula = true;

modules/nixos/services/minecraft/survival.nix

@@ -11,37 +11,27 @@ let
 in
 {
   config = lib.mkIf (cfg.enable && cfg.servers.survival.enable) {
+    nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
+      "minecraft-server"
+    ];
+
     services.minecraft-servers.servers."survival" = {
       enable = true;
       autoStart = true;
       enableReload = true;
-      package = pkgs.paperServers.paper-1_21_4;
+      package = pkgs.paperServers.paper-1_21_3-build_25;
+      whitelist = {
+        kB01guy = "1ff88b66-beda-4386-85b9-a00a5c27437a";
+      };
       serverProperties = {
-        online-mode = false;
-        server-ip = "127.0.0.1";
-        server-port = 49333;
         difficulty = 3;
         gamemode = 1;
         max-players = 5;
       };
       openFirewall = false; # Should use Velocity Player Proxy
-
+      serverProperties.server-port = 41000;
-      # Add Plugins
       symlinks = {
-        "plugins/LuckPerms.jar" = pkgs.fetchurl {
+        "plugins/LuckPerms.jar" = pkgs.fetchurl { url = "https://download.luckperms.net/1561/bukkit/loader/LuckPerms-Bukkit-5.4.146.jar"; sha512 = "3yx163xas6g30crj41ad8j9gh55ygfh7vbaq12hlm4rxf1npnxh95rhn2nx0qcjd4nl1rz8f8pbvmlh6ka32ahvn6x9rxsc8g6v24jz"; };
-          url = "https://download.luckperms.net/1567/bukkit/loader/LuckPerms-Bukkit-5.4.150.jar"; 
-          sha512 = "39cr9nd68afrrvn80kvdgaml37xkj3mzhv50y3app5j1199hg12kls29r49x06p9rxm6dk7i0j8aww2hw4ahm18andb69a5kp97vf94"; 
-        };
-      };
-
-      # Configure Velocity Modern forwarding https://docs.papermc.io/velocity/player-information-forwarding#configuring-modern-forwarding-for-paper
-      files."spigot.yml".value = {
-        settings.bungeecord = false;
-      };
-      files."config/paper-global.yml".value = {
-        proxies.velocity.enabled = true;
-        proxies.velocity.online-mode = "online-mode";
-        forwarding.secret = ""; # TODO: Add Forewarding Secret using Sops
       };
     };
   };

modules/nixos/services/minecraft/velocity.nix

@@ -11,72 +11,20 @@ let
 in
 {
   config = lib.mkIf (cfg.enable && cfg.servers.velocity.enable) {
+    nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
+      "minecraft-server"
+    ];
 
-    # Configure Server 
     services.minecraft-servers.servers."velocity" = {
       enable = true;
       autoStart = true;
       enableReload = true;
-      stopCommand = "end";
       package = pkgs.velocityServers.velocity;
+      openFirewall = true;
       symlinks = {
-        "plugins/LuckPerms.jar" = pkgs.fetchurl { 
+        "plugins/LuckPerms.jar" = pkgs.fetchurl { url = "https://download.luckperms.net/1561/velocity/LuckPerms-Velocity-5.4.146.jar"; sha512 = "1xk7fwb5z3bz0x3hpmnyg7cldzrf9anpp4aavq5s69lz2idzxvkjn9b5iv2yy22p17k26lqwfn8n9ivi59srz2hvgdb1jibqg5d5hj5"; };
-          url = "https://download.luckperms.net/1567/velocity/LuckPerms-Velocity-5.4.150.jar"; 
-          sha512 = "3dr69g2fbav3if44nmifgz7hn86gdf62hcks92kkvwxf4xa3z7x615j426kgljyhgy84hf75wzpai258mg7dj9x17vpkn634kkzwmw6";
-        };
-        "plugins/Geyser-Velocity.jar" = pkgs.fetchurl {
-          url = "https://download.geysermc.org/v2/projects/geyser/versions/2.6.0/builds/730/downloads/velocity";
-          sha512 = "3shnm8q8vq8j44xxg4qwqwalw6ml9nkzfrzvv8pkblkjp25nfk3h14b4y9vdim1sa2a18mkf8hmhb16g1mka2rh7l0z0yg4kh3lj2i0";
-        };
-        "plugins/floodgate-velocity.jar" = pkgs.fetchurl {
-          url = "https://download.geysermc.org/v2/projects/floodgate/versions/2.2.3/builds/114/downloads/velocity";
-          sha512 = "1k7qban3gar0fxxi5kp5i8d72k6ck65cvsfbg4nh8bz40jwqn35fx9gj3zbb06x5l8sg6qxl7w2nsn3jan4hjq7m5lwf2c1l1mjaw81";
-        };
-        "plugins/LibreLogin.jar" = pkgs.fetchurl {
-          url = "https://modrinth.com/plugin/libre-login/version/0.23.0";
-          sha512 = "1wrnp82vv47hhvjp1lxdndmngndykshi7iindnpg61j0v7i8bdgr9rk5qvanvw95gcj59cnhxdmjynq8fm127n4gv53acdidlxz39sd";
-        };
-      };
-      files = {
-        "velocity.toml".value = {
-          config-version = "2.7"; # NEVER change this!
-          bind = "0.0.0.0:25565";
-          online-mode = false;
-          player-info-forwarding-mode = "modern";
-          enable-player-address-logging = false;
-          servers.lobby = "";
-          servers.survival = "localhost:${toString config.services.minecraft-servers.servers."survival".serverProperties.server-port}";
-          servers.try = [
-            "lobby"
-            "survival"
-          ];
-          advanced.tcp-fast-open = true;
-        };
       };
     };
-    networking.firewall.allowedTCPPorts = [ 25565 ];
-
-    # Configure Plugin Luckperms
-    services.minecraft-servers.servers."velocity".files."plugins/luckperms/config.yml".value = {
-      storage-method = "mariadb";
-      data.address = "localhost:${toString config.services.mysql.settings.mysqld.port}";
-      data.database = "luckperms";
-      data.username = "luckperms";
-      data.password = "";
-    };
-    services.mysql = {
-      ensureDatabases = [ "luckperms" ];
-      ensureUsers = [ 
-        {
-          name = "luckperms";
-          ensurePermissions = {
-            "luckperms.*" = "ALL PRIVILEGES";
-          };
-        }
-      ];
-    };
-    # services.mysqlBackup.databases = [ "luckperms" ]; # Add Luckperms Database to Backups
-    
   };
 }
 

systems/x86_64-linux/kb-games-01/default.nix

@@ -41,6 +41,7 @@
     isNormalUser = true;
     extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
     packages = with pkgs; [
+      tree
       vim
     ];
   };
@@ -58,7 +59,6 @@
     vim
     wget
     git
-    tree
   ];
 
   # SSH and Mosh
@@ -73,7 +73,7 @@
 
   # Minecraft Servers
   services.minecraft = {
-    enable = true;
+    enable = false;
     servers.velocity.enable = true;
     servers.survival.enable = true;
   };