FROM python:3.10-slim

WORKDIR /app

# Install system dependencies (if needed)
RUN apt-get update && apt-get install -y build-essential && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

# Expose the port expected by Hugging Face Spaces
EXPOSE 7860

CMD ["python", "app.py"]