Dockerfile-base

FROM ubuntu:focal-20210723

ENV DEBIAN_FRONTEND=noninteractive

SHELL ["/bin/bash", "-o", "pipefail", "-c"]

RUN apt-get update \
  && apt-get install -y --no-install-recommends locales \
  && locale-gen en_US.UTF-8 \
  && dpkg-reconfigure locales

ENV LANG=en_US.UTF-8
ENV LANGUAGE=en_US:en
ENV LC_ALL=en_US.UTF-8 

RUN apt-get install -y --no-install-recommends \
    software-properties-common \
  && add-apt-repository ppa:git-core/ppa \
  && apt-get update \
  && apt-get install -y --no-install-recommends \
    curl \
    tar \
    apt-transport-https \
    ca-certificates \
    sudo \
    openssh-client \
    python3 \
    dumb-init \
    git-core \
  && c_rehash \
  && rm -rf /var/lib/apt/lists/* \
  && rm -rf /tmp/*

RUN mkdir -p /opt/hostedtoolcache

RUN groupadd ubuntu
RUN useradd -rm -d /home/ubuntu -s /bin/bash -g ubuntu -G sudo -u 1001 ubuntu
RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers

USER ubuntu
RUN mkdir /home/ubuntu/runner
RUN mkdir /home/ubuntu/_work
WORKDIR /home/ubuntu/runner

COPY --chown=ubuntu:ubuntu bootstrap entrypoint /home/ubuntu/runner/

RUN sudo chmod +x /home/ubuntu/runner/bootstrap \
  && sudo chmod +x /home/ubuntu/runner/entrypoint \
  && /home/ubuntu/runner/bootstrap \
  && rm /home/ubuntu/runner/bootstrap

ENTRYPOINT ["/home/ubuntu/runner/entrypoint"]
CMD ["/home/ubuntu/runner/bin/runsvc.sh"]