# Use a lightweight Python image
FROM python:3.9-slim

# Create working directory
WORKDIR /app

# Copy requirements first for caching
COPY requirements.txt /app/

# Install dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy app and static files
COPY app /app/app
COPY static /app/static

# Expose port (Hugging Face Spaces typically uses 7860 by default, but you can adjust if needed)
EXPOSE 7860

# Start the app with uvicorn
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]