update

devices/desk.nix

@@ -48,7 +48,7 @@
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction
   # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
+  # networking.useDHCP = lib.mkDefault true;
   # networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752467539,
+        "lastModified": 1759573136,
-        "narHash": "sha256-4kaR+xmng9YPASckfvIgl5flF/1nAZOplM+Wp9I5SMI=",
+        "narHash": "sha256-ILSPD0Dm8p0w0fCVzOx98ZH8yFDrR75GmwmH3fS2VnE=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "1e54837569e0b80797c47be4720fab19e0db1616",
+        "rev": "5f06ceafc6c9b773a776b9195c3f47bbe1defa43",
         "type": "github"
       },
       "original": {
@@ -22,11 +22,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1752480373,
+        "lastModified": 1759381078,
-        "narHash": "sha256-JHQbm+OcGp32wAsXTE/FLYGNpb+4GLi5oTvCxwSoBOA=",
+        "narHash": "sha256-gTrEEp5gEspIcCOx9PD8kMaF1iEmfBcTbO0Jag2QhQs=",
         "owner": "NixOs",
         "repo": "nixpkgs",
-        "rev": "62e0f05ede1da0d54515d4ea8ce9c733f12d9f08",
+        "rev": "7df7ff7d8e00218376575f0acdcc5d66741351ee",
         "type": "github"
       },
       "original": {

qemu-bridges.nix

@@ -4,9 +4,15 @@
         "enp4s0"
     ];
 
+    boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
+
     networking.interfaces.virtbr0 = {
         useDHCP = true;
     };
 
-    virtualisation.libvirtd.allowedBridges = [ "virtbr0" ];
+    virtualisation.libvirtd = { 
+        enable = true;
+        allowedBridges = [ "virtbr0" ];
+        
+    };
 }