Added initial homeConfiguration for domain users

modules/nixos/domain.nix

@@ -127,9 +127,32 @@ in
     # Set up home directory
     security.pam.services.login.makeHomeDir = true;
     security.pam.services.sshd.makeHomeDir = true;
-    environment.loginShellInit = ''
-      echo "TEST"
-      groups
+    environment.loginShellInit =
+      let
+        homeConfiguration = inputs.home-manager.lib.homeManagerConfiguration {
+          inherit pkgs;
+          modules = [
+            (
+              { ... }:
+              {
+                home.stateVersion = "24.11";
+                home.username = "$USER";
+                home.homeDirectory = "/.$HOME";
+                home.packages = with pkgs; [
+                  tree
+                  cowsay
+                ];
+              }
+            )
+          ] ++ config.home-manager.sharedModules;
+        };
+      in
+      ''
+        # Activate Home Manager configuration for domain users
+        if id | egrep -o 'groups=.*' | sed 's/,/\n/g' | cut -d'(' -f2 | sed 's/)//' | egrep -o "^domain users$"; then
+          echo "Setting up environment for domain user"
+          ${homeConfiguration.activationPackage}/activate
+        fi
       '';
   };
 }