FROM python:3.10-slim

WORKDIR /app

RUN apt-get update && apt-get install -y \
    build-essential poppler-utils libglib2.0-0 libmagic1 \
    && rm -rf /var/lib/apt/lists/*

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

COPY app.py model_utils.py ./

EXPOSE 7860

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