Ansible_CI Dockerfile

Dockerfile

# To change the user or uid running the image, pass ANSIBLE_USER / ANSIBLE_USER_UID variables as arg during build (defaults to 'ansible' and '1000') : docker build -f ./Dockerfile_ansible_debian -t ptouron/ansible_ci:trixie-slim --build-arg ANSIBLE_USER=<anotherUser> --build-arg ANSIBLE_USER_UID=<anotherUid> .

FROM debian:trixie-slim

ARG ANSIBLE_USER="ansible"
ARG ANSIBLE_USER_UID="1000"

ENV container=docker
ENV DEBIAN_FRONTEND=noninteractive
ENV LC_ALL=C.UTF-8
ENV PATH="$PATH:/home/${ANSIBLE_USER}/.venv/ansible/bin"
ENV PIP_PACKAGES="ansible"

RUN useradd --create-home --shell /bin/bash --uid ${ANSIBLE_USER_UID} ${ANSIBLE_USER}

RUN apt-get update \
    && apt-get install -y --no-install-recommends \
       python3-venv \
       locales-all \
       openssh-client \
       git \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/* \
              /tmp/* \
              /var/tmp/* \
              /usr/share/doc \
              /usr/share/man

USER ${ANSIBLE_USER}

RUN mkdir -p -m=700 ~/.ssh \
    && touch ~/.ssh/known_hosts \
    && chmod 600 ~/.ssh/known_hosts \
    && mkdir -p ~/.venv \
    && python3 -m venv ~/.venv/ansible \
    && ~/.venv/ansible/bin/python3 -m pip install --upgrade pip \
    && ~/.venv/ansible/bin/python3 -m pip install ${PIP_PACKAGES}