Dockerfile

FROM python:3.10-slim

RUN apt-get update && apt-get install -y \
    tesseract-ocr \
    libtesseract-dev \
    libleptonica-dev \
    tesseract-ocr-eng \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY . /app

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

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