Dockerfile

FROM python:3.9 as core

COPY ./core/requirements.txt ./requirements.txt
RUN pip install -r requirements.txt

WORKDIR /app

COPY ./core .
RUN python ./initialization.py

FROM python:3.9

COPY ./api/requirements.txt ./requirements.txt
RUN pip install -r requirements.txt

WORKDIR /app
COPY ./api .

COPY --from=core /app/engine.pickle /app/engine.pickle

EXPOSE 9999
ENTRYPOINT ["python", "service_manager.py"]