FROM python:3.7-slim-stretch


RUN apt-get update && apt-get install -y gcc  ghostscript pdftohtml imagemagick parallel python3-dev python3-pip libxml2-dev libxslt1-dev zlib1g-dev g++


COPY requirements.txt .

RUN pip install --upgrade pip

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

COPY app app/

RUN python app/server.py

EXPOSE 5042

CMD ["python", "app/server.py", "serve"]