ARG PYTHON_VERSION="3.8.6"
FROM python:${PYTHON_VERSION}-slim-buster

RUN apt-get update \
 && apt-get install -y --no-install-recommends \
    wget=1.* \
    netcat=1.* \
    libpq-dev=11.* \
    unixodbc-dev=2.* \
    g++=4:* \
    libssl-dev=1.* \
 && apt-get clean

ENV ENTRYKIT_VERSION 0.4.0

RUN wget https://github.com/progrium/entrykit/releases/download/v${ENTRYKIT_VERSION}/entrykit_${ENTRYKIT_VERSION}_Linux_x86_64.tgz \
    && tar -xvzf entrykit_${ENTRYKIT_VERSION}_Linux_x86_64.tgz \
    && rm entrykit_${ENTRYKIT_VERSION}_Linux_x86_64.tgz \
    && mv entrykit /bin/entrykit \
    && chmod +x /bin/entrykit \
    && entrykit --symlink

WORKDIR /src

RUN pip install --upgrade pip && pip install pipenv==2020.11.15

RUN echo "if [[ -z \"\${VIRTUAL_ENV}\" ]]; then" >> /root/.bashrc && \
    echo "source \$(pipenv --venv)/bin/activate" >> /root/.bashrc && \
    echo "fi"                                    >> /root/.bashrc

COPY tools/ /opt/bin/

ENTRYPOINT [ \
    "prehook", "/opt/bin/docker-setup.sh", "--", \
    "/opt/bin/docker-entrypoint.sh"]