Dockerfile.stages

ARG SOURCE

FROM ${SOURCE}

ARG SOURCE
ARG PLAYBOOK
ARG HOSTNAME
ARG BRANCH
ARG HOOK_PRE_ANSIBLE
ARG HOOK_POST_ANSIBLE
ARG ANSIBLE_ROOT_DIR
ARG ANSIBLE_EXTRA_ARGS


RUN cd /root/ansible/$ANSIBLE_ROOT_DIR && \
    pip3 install --upgrade ansible==6.6 && \
    export GIT_SSH_COMMAND="ssh -i /root/.ssh/vauban__id_ed25519 -o 'StrictHostKeyChecking no'" && \
    git fetch && \
    [ "$(git rev-parse HEAD)" = "$(git rev-parse origin/$BRANCH)" ] || git reset origin/$BRANCH --hard && \
    ( ionice -c3 -p $$ || true ) && \
    ( renice -n 20 $$ || true ) && \
    echo "\n\
    - date: $(date --iso-8601=seconds)\n\
      playbook: ${PLAYBOOK}\n\
      hostname: ${HOSTNAME}\n\
      source: ${SOURCE}\n\
      git-sha1: $(git rev-parse HEAD)\n\
      git-branch: ${BRANCH}\n" >> /imginfo && \
    cat /imginfo && \
    apt list --installed | sed -e 's/stable,stable/stable/g' > /tmp/apt-before && \
    echo $HOSTNAME > /etc/hostname && \
    echo "\n[all]\n$HOSTNAME\n" >> inventory && \
    hook_pre_ansible() { eval "$HOOK_PRE_ANSIBLE" ; } && hook_pre_ansible && \
    unset GIT_SSH_COMMAND && \
    eval ansible-playbook "${PLAYBOOK}" --diff -l "$HOSTNAME" -c local -v $ANSIBLE_EXTRA_ARGS && \
    hook_post_ansible() { eval "$HOOK_POST_ANSIBLE" ; } && hook_post_ansible && \
    echo "\n\
    - playbook: ${PLAYBOOK}\n\
      hostname: ${HOSTNAME}\n\
      packages: |" >> /packages && \
    apt list --installed | sed -e 's/stable,stable/stable/g' > /tmp/apt-after && \
    diff /tmp/apt-before /tmp/apt-after | grep '^[<>]' | sed 's/</          -/g' | sed 's/>/          +/g' >> /packages