Add support for nvidia

systems/x86_64-linux/penguin/default.nix

@@ -34,6 +34,7 @@ in
         "--flannel-backend=host-gw"
         "--tls-san 10.222.0.249"
       ];
+      nvidia = true;
     };
     networking.hostName = "penguin";
 
@@ -98,12 +99,11 @@ in
     environment.systemPackages = with pkgs; [
       git
       neovim
-      nvidia-container-toolkit
     ];
 
     virtualisation.podman = {
       enable = true;
-      dockerCompat = true;
+      dockerCompat = false;
       defaultNetwork.settings.dns_enabled = true;
     };
 
@@ -116,6 +116,5 @@ in
       joinNetworks = [ "23992b9a659115b6" ];
     };
     system.stateVersion = "25.11";
-
   };
 }