rdp added systemd unit

modules/rdp.nix

@@ -18,58 +18,44 @@ lib.mkIf cfg {
     "d /var/lib/gnome-remote-desktop 0700 gnome-remote-desktop gnome-remote-desktop -"
   ];
 
-  # 🔹 Single unified setup service
+ systemd.services.grd-cert = {
-  systemd.services.gnome-remote-desktop-setup = {
+  description = "GRD TLS cert";
-    description = "GNOME Remote Desktop (TLS + RDP config)";
 
-    wantedBy = [ "multi-user.target" ];
+  wantedBy = [ "multi-user.target" ];
 
-    # Run AFTER daemon is up, but don't fail if it isn't
+  serviceConfig.Type = "oneshot";
-    after = [ "gnome-remote-desktop.service" ];
-    wants = [ "gnome-remote-desktop.service" ];
 
-    serviceConfig = {
+  script = ''
-      Type = "oneshot";
+    CERT_DIR=/var/lib/gnome-remote-desktop
-      RemainAfterExit = true;
+
-    };
+    if [ ! -f "$CERT_DIR/rdp-tls.key" ]; then
+      ${pkgs.util-linux}/bin/runuser -u gnome-remote-desktop -- \
+        ${pkgs.freerdp}/bin/winpr-makecert -silent -rdp \
+        -path "$CERT_DIR" rdp-tls
+    fi
+  '';
+};
+
+  systemd.user.services.grd-setup = {
+    description = "GNOME Remote Desktop setup";
+
+    wantedBy = [ "default.target" ];
+    after = [ "graphical-session.target" ];
+
+    serviceConfig.Type = "oneshot";
 
     script = ''
       set -euo pipefail
 
       CERT_DIR=/var/lib/gnome-remote-desktop
-      KEY_FILE=$CERT_DIR/rdp-tls.key
-      CRT_FILE=$CERT_DIR/rdp-tls.crt
 
-      echo "[GRD] Ensuring TLS cert exists..."
+      ${pkgs.gnome-remote-desktop}/bin/grdctl rdp set-tls-key "$CERT_DIR/rdp-tls.key"
-
+      ${pkgs.gnome-remote-desktop}/bin/grdctl rdp set-tls-cert "$CERT_DIR/rdp-tls.crt"
-      if [ ! -f "$KEY_FILE" ]; then
-        ${pkgs.util-linux}/bin/runuser -u gnome-remote-desktop -- \
-          ${pkgs.freerdp}/bin/winpr-makecert -silent -rdp \
-          -path "$CERT_DIR" rdp-tls
-      fi
-
-      echo "[GRD] Waiting for daemon..."
-
-      # Wait for GRD to be responsive (prevents race condition)
-      for i in $(seq 1 10); do
-        if ${pkgs.gnome-remote-desktop}/bin/grdctl rdp show >/dev/null 2>&1; then
-          break
-        fi
-        sleep 1
-      done
-
-      echo "[GRD] Applying configuration..."
-
-      ${pkgs.gnome-remote-desktop}/bin/grdctl rdp set-tls-key "$KEY_FILE"
-      ${pkgs.gnome-remote-desktop}/bin/grdctl rdp set-tls-cert "$CRT_FILE"
       ${pkgs.gnome-remote-desktop}/bin/grdctl rdp enable
 
-      # Idempotent credential setup
       if ! ${pkgs.gnome-remote-desktop}/bin/grdctl rdp show | grep -q username; then
         ${pkgs.gnome-remote-desktop}/bin/grdctl rdp set-credentials "free" "a"
       fi
-
-      echo "[GRD] Setup complete"
     '';
   };