FROM ubuntu:jammy RUN : \ && apt-get update \ && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \ python3 \ python3-distutils \ python3-venv \ && apt-get clean \ && rm -rf /var/lib/apt/lists/* ENV LANG=C.UTF-8 PATH=/venv/bin:$PATH RUN : \ && python3 -mvenv /venv \ && pip install --no-cache-dir pip distlib no-manylinux --upgrade