Update Dockerfile

Dockerfile

@@ -1,14 +1,12 @@
 FROM ghcr.io/open-webui/open-webui:main
 
-# Expose the port Open WebUI runs on
+# Expose the port for Hugging Face Spaces
 EXPOSE 7860
 
-# Set environment variables
+# Set environment variables for HF Spaces
 ENV PORT=7860
-ENV WEBUI_SECRET_KEY=your-secret-key-here
-ENV DATA_DIR=/data
+ENV HOST=0.0.0.0
 
-# Create data directory
-RUN mkdir -p /data
-
-CMD ["bash", "-c", "cd /app/backend && exec uvicorn main:app --host 0.0.0.0 --port $PORT"]
+# Open WebUI runs on port 8080 by default, but HF Spaces needs 7860
+# We'll use the built-in start script
+CMD ["/bin/sh", "-c", "open-webui serve --port $PORT --host $HOST"]