Dockerfile

# Use official lightweight Python image
FROM python:3.11-slim

# Set the working directory
WORKDIR /app

# Copy requirements directly (you can also use a requirements.txt file instead)
COPY . .

# Install dependencies
RUN pip install --no-cache-dir Flask requests sse-starlette httpx

# Expose the port (e.g., 7860 for HF Spaces or your desired one)
EXPOSE 7860

# Environment variable (optional)
ENV PORT=7860

# Start the Python app
CMD ["python", "app.py"]