try add smb4k

nixos/flavors/application/school/default.nix

@@ -3,6 +3,7 @@
 {
   imports = [
     ./ntnu-vpn.nix
+    ./smb4k.nix
   ];
 
   environment.systemPackages = with pkgs; [

nixos/flavors/application/school/smb4k.nix

@@ -0,0 +1,20 @@
+{ pkgs, lib, ... }: {
+  environment.systemPackages = with pkgs; [
+    smb4k
+    cifs-utils
+  ];
+
+  security.wrappers."mount.cifs" = {
+    program = "mount.cifs";
+    source = "${lib.getBin pkgs.cifs-utils}/bin/mount.cifs";
+    owner = "root";
+    group = "root";
+    setuid = true;
+  };
+
+  services.avahi = {
+    enable = true;
+    publish.enable = true;
+    publish.userServices = true;
+  };
+}

nixos/flavors/application/workstation/default.nix

@@ -2,7 +2,7 @@
 
 {
   imports = [
-    #./boot-splash.nix
+    ./boot-splash.nix
     #./inputs.nix
   ];