Dockerfile

FROM python:3.12-slim

WORKDIR /app

# Copy files
COPY requirements.txt .
COPY app.py .
COPY superkart_sales_forecast_model.pkl .

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

# Expose port (Hugging Face expects 7860)
EXPOSE 7860

# Use $PORT variable (HF sets it automatically)
CMD ["python", "app.py"]