Dockerfile.stretch

FROM dalibo/buildpack:stretch

RUN set -ex; \
    apt-get update -y; \
    apt-get install -y --no-install-recommends \
        build-essential \
        lsb-release \
        python2.7 \
        python-pip \
        python3.5 \
        python3-pip \
        ruby \
        ruby-dev \
        rubygems \
    ; \
    apt-get clean; \
    rm -rf \
        /usr/share/postgresql/*/man \
        /var/lib/apt/lists/* \
        /var/log/apt \
        /var/log/dpkg.log \
        /var/log/alternatives.log \
    ; \
    :

RUN set -ex; \
    pip2 --no-cache-dir install --upgrade --ignore-installed pip; \
    hash -r pip2; \
    pip2 --no-cache-dir install --upgrade setuptools wheel; \
    :

RUN set -ex; \
    pip3 --no-cache-dir install --ignore-installed pip setuptools; \
    hash -r pip3; \
    pip3 --no-cache-dir install --upgrade \
        pep440deb \
        "virtualenv<20" \
        virtualenv-tools \
    ; \
    :

RUN set -ex; \
    gem install --no-ri --no-rdoc fpm; \
    gem cleanup; \
    :