# Use an official Python base image
FROM python:3.9-slim

# Create a working directory
WORKDIR /code

# Copy requirements and install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of the app
COPY . .

# Expose the port expected by Hugging Face Spaces
EXPOSE 7860

# Run your Flask app
CMD ["python", "app.py"]