Dockerfile

FROM python:3.10-buster as py-build

# [Optional] Uncomment this section to install additional OS packages.
RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
     && apt-get -y install --no-install-recommends netcat util-linux \
        vim bash-completion yamllint postgresql-client python3-dev \
        libpq-dev

RUN curl -sSL https://install.python-poetry.org | POETRY_HOME=/opt/poetry python3 -

COPY . /app
WORKDIR /app
ENV PATH=/opt/poetry/bin:$PATH
RUN ls /opt/poetry
RUN poetry config virtualenvs.in-project true && poetry install

FROM node:14.20.0 as js-build

COPY . /app
WORKDIR /app
RUN npm install && npm run production

FROM python:3.10-slim-buster

RUN apt-get update && apt-get -y install libpq-dev

EXPOSE 8000
COPY --from=py-build /app /app
COPY --from=js-build /app/static /app/static
WORKDIR /app
CMD /app/.render/run.sh