app.py

import gradio as gr
import subprocess

def start_vnc():
    # Здесь мы просто возвращаем URL для доступа к VNC через noVNC
    return "http://localhost:6080/vnc.html"

iface = gr.Interface(
    fn=start_vnc,
    inputs=[],
    outputs=gr.Textbox(label="VNC URL"),
    title="XFCE Desktop",
    description="Click the button to start the XFCE desktop environment."
)

iface.launch()