FROM python:3.10-slim

# Install OpenMP for LightGBM
RUN apt-get update && apt-get install -y libgomp1

# Set workdir
WORKDIR /app

# Copy files
COPY . .

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

# Expose port
EXPOSE 7860

# Run the app
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]