refactor: Update apt-cacher setup script to use IP address instead of hostname for the proxy server

setup.sh

@@ -36,7 +36,18 @@ configure_apt_cacher() {
     echo "Configuring apt-cacher..."
     sudo chmod +x ./apt-cacher/setup.sh
     ./apt-cacher/setup.sh
-}   
+}
+
+install_node_if_no_gui() {
+    if [ -z "$XDG_CURRENT_DESKTOP" ]; then
+        echo "No GUI detected, installing Node..."
+        sudo chmod +x ./teleport/install-node.sh
+        ./teleport/install-node.sh
+    else
+        echo "GUI detected, skipping Node installation."
+    fi
+}
 
 configure_terminal
 configure_apt_cacher
+install_node_if_no_gui