bordervm: build wireshark without qt

(we only want tshark anyway)

bordervm-configuration.nix

@@ -99,14 +99,16 @@ in {
         };
       };
     };
-    environment.systemPackages = with pkgs; [
+    environment.systemPackages =
-      tcpdump
+      let wireshark-nogui = pkgs.wireshark.override { withQt = false ; };
-      wireshark
+          in with pkgs; [
-      socat
+            tcpdump
-      tufted
+            wireshark-nogui
-      iptables
+            socat
-      usbutils
+            tufted
-    ];
+            iptables
+            usbutils
+          ];
     security.sudo.wheelNeedsPassword = false;
     networking = {
       hostName = "border";