fix ttyUSB0 things

hosts/skrot/configuration.nix

@@ -3,7 +3,6 @@
   lib,
   config,
   values,
-  pkgs,
   ...
 }:
 
@@ -15,6 +14,8 @@
     (fp /base)
   ];
 
+  boot.consoleLogLevel = 0;
+
   sops.defaultSopsFile = fp /secrets/skrot/skrot.yaml;
 
   systemd.network.networks."enp2s0" = values.defaultNetworkConfig // {
@@ -34,7 +35,7 @@
 
   services.dibbler = {
     enable = true;
-    kioskMode = false;
+    kioskMode = true;
     limitScreenWidth = 80;
     limitScreenHeight = 42;
 
@@ -46,11 +47,17 @@
           username = "pvv_vv";
           dbname = "pvv_vv";
           host = "postgres.pvv.ntnu.no";
-          password = config.sops.secrets."dibbler/postgresql/password".path;
+          password_file = config.sops.secrets."dibbler/postgresql/password".path;
         };
       };
     };
   };
 
+  systemd.services."serial-getty@ttyUSB0" = lib.mkIf (!config.virtualisation.isVmVariant) {
+    enable = true;
+    wantedBy = [ "getty.target" ]; # to start at boot
+    serviceConfig.Restart = "always"; # restart when session is closed
+  };
+
   system.stateVersion = "25.11"; # Did you read the comment? Nah bro
 }