Other small formatting changes

hosts/midas/firewall/default.nix

@@ -7,15 +7,13 @@
         type nat hook prerouting priority dstnat; policy accept;
         tcp dport 2211 dnat ip to ${config.ips.pc}:22 comment "SSH to PC"
         
-        udp dport { 27005, 27015, 7777 } dnat ip to ${config.ips.pc} comment "PC Hosted Games"
+        udp dport { 27005, 27015 } dnat ip to ${config.ips.pc} comment "PC Hosted Games"
         
         tcp dport { 48010, 47989, 47984 } dnat ip to ${config.ips.pc} comment "PC Sunshine TCP"
         udp dport { 47998, 47999, 48000 } dnat ip to ${config.ips.pc} comment "PC Sunshine UDP"
         
         tcp dport { 38010, 37989, 37984 } dnat ip to ${config.ips.vm} comment "VM Sunshine TCP"
         udp dport { 37998, 37999, 38000 } dnat ip to ${config.ips.vm} comment "VM Sunshine UDP"
-        
-        udp dport { 7790, 7791, 7792 } dnat ip to ${config.ips.hx} comment "Deus Ex"
       }
 
       chain POSTROUTING {

hosts/tower/default.nix

@@ -25,8 +25,8 @@
   system = {
     desktop.enable = true;
     lanzaboote.enable = true;
-    video.nvidia.enable = true;
     libvirtd.enable = true;
+    video.nvidia.enable = true;
     stateVersion = "24.05";
   };
 }

hosts/tower/firewall/default.nix

@@ -1,9 +1,4 @@
 { ... }:
 {
-  networking.firewall = {
-    allowedUDPPorts = [
-      27015 # Half-Life
-      7777 # Lethal Company
-    ];
-  };
+  networking.firewall.allowedUDPPorts = [ 27015 ];
 }

modules/system/settings/nix/default.nix

@@ -7,13 +7,16 @@
   };
 
   config = {
-    nix.settings = {
-      experimental-features = [
-        "nix-command"
-        "flakes"
-      ];
-      auto-optimise-store = true;
-      trusted-users = [ "@wheel" ];
+    nix = {
+      package = pkgs.lix;
+      settings = {
+        experimental-features = [
+          "nix-command"
+          "flakes"
+        ];
+        auto-optimise-store = true;
+        trusted-users = [ "@wheel" ];
+      };
     };
 
     nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) config.nixpkgs.allowUnfreePackages;