FROM {{ namespace }}/{{ image_prefix }}openstack-base:{{ tag }} LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}" {% block dind_header %}{% endblock %} {% import "macros.j2" as macros with context %} {% if base_distro in ['centos', 'oraclelinux', 'rhel'] %} # Since the gate cannot do DinD on centos due to the age of the kernel, we don't # build a true DinD image. Should the time come that we get a newer kernel in # the centos gate and we want to do multinode we can populate this container RUN /bin/true {% elif base_distro in ['debian', 'ubuntu'] %} {% set dind_packages = [ 'btrfs-tools', 'docker-engine', 'openssh-server' ] %} {{ macros.install_packages(dind_packages | customizable("packages")) }} {% set dind_pip_packages = [ 'docker' ] %} RUN {{ macros.install_pip(dind_pip_packages | customizable("pip_packages"), constraints = false) }} {% endif %} COPY start.sh /usr/local/bin/kolla_start RUN chmod 755 /usr/local/bin/kolla_start {% block dind_footer %}{% endblock %} {% block footer %}{% endblock %}