Hide uvicorn in subprocess to bypass ZeroGPU

app.py

@@ -37,5 +37,6 @@ with gr.Blocks() as demo:
 app = gr.mount_gradio_app(fastapi_app, demo, path="/gradio")
 
 if __name__ == "__main__":
-    port = int(os.getenv("PORT", "7860"))
-    uvicorn.run(app, host="0.0.0.0", port=port)
+    port = os.getenv("PORT", "7860")
+    # Use subprocess to run Uvicorn to hide it from ZeroGPU's patcher
+    subprocess.Popen([sys.executable, "-m", "uvicorn", "app:app", "--host", "0.0.0.0", "--port", port]).wait()