dockerfile

FROM python:3.10-slim

# Set noninteractive frontend to avoid prompts
ENV DEBIAN_FRONTEND=noninteractive

# Install system-level packages
RUN apt-get update && apt-get install -y --no-install-recommends \
    tesseract-ocr \
    poppler-utils \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

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

COPY app.py .

EXPOSE 7860

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