Dockerfile

FROM coatldev/python:3.13-slim

LABEL \
  maintainer="César Román <cesar@coatl.dev>" \
  repository="https://github.com/coatl-dev/docker-devpi" \
  vendor="coatl.dev"

# Set environment variables
ENV DEBIAN_FRONTEND=noninteractive
ENV PIP_DISABLE_PIP_VERSION_CHECK=1
ENV PIP_INDEX_URL=https://pypi.python.org/simple
ENV PIP_NO_CACHE_DIR=1
ENV PIP_TRUSTED_HOST=127.0.0.1
ENV VIRTUAL_ENV=/env

# Install missing packages
RUN set -eux; \
    \
    apt-get update --quiet; \
    apt-get upgrade --yes; \
    apt-get install --yes --no-install-recommends \
        procps \
    ; \
    rm -rf /var/lib/apt/lists/*

# Create devpi user
RUN set -eux; \
    \
    addgroup --system --gid 1000 devpi; \
    adduser --disabled-password --system --uid 1000 --home /data \
        --shell /sbin/nologin --gid 1000 devpi

# Copy requirements
COPY requirements /tmp/requirements/

# Create virtualenv
RUN set -eux; \
    \
    python -m venv --upgrade-deps ${VIRTUAL_ENV}

# Prepend virtualenv to PATH
ENV PATH=${VIRTUAL_ENV}/bin:${PATH}

# Install devpi
RUN set -eux; \
    \
    savedAptMark="$(apt-mark showmanual)"; \
    apt-get update; \
    apt-get install -y --no-install-recommends build-essential; \
    \
    python -m pip install \
        --requirement /tmp/requirements/devpi.txt \
    ; \
    apt-mark auto '.*' > /dev/null; \
    [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; \
    apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
    rm -rf /var/lib/apt/lists/*

EXPOSE 3141
VOLUME /data

COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

USER devpi
ENV HOME=/data
WORKDIR /data

ENTRYPOINT ["/entrypoint.sh"]