ARG FROMBASEOS ARG FROMBASEOS_BUILD_TAG FROM $FROMBASEOS:$FROMBASEOS_BUILD_TAG ARG DEBIAN_FRONTEND=noninteractive ADD apt-package-list.txt /tmp/apt-package-list.txt RUN apt-get update \ && apt-get install -y $(tr "\n" " " < /tmp/apt-package-list.txt) \ && update-alternatives --install /usr/bin/python python /usr/bin/python3 1 ARG PYTHONVERSION=3.7.5 RUN apt-get install -y \ build-essential \ zlib1g-dev \ libncurses5-dev \ libgdbm-dev \ libnss3-dev \ libssl-dev \ libreadline-dev \ libffi-dev \ curl WORKDIR /tmp RUN curl https://www.python.org/ftp/python/$PYTHONVERSION/Python-$PYTHONVERSION.tar.xz -o python.tar.xz \ && tar -xf python.tar.xz \ && cd Python-$PYTHONVERSION \ && ./configure --enable-optimizations \ && make -j 8 \ && make altinstall \ && update-alternatives --install /usr/bin/python python /usr/local/bin/python3.7 1 RUN update-alternatives --install /usr/bin/python3 python3 /usr/local/bin/python3.7 1