FROM {{ namespace }}/{{ base_distro }}-{{ install_type }}-base:{{ tag }} MAINTAINER Kolla Project (https://launchpad.net/kolla) {% if base_distro in ['fedora', 'centos', 'oraclelinux'] %} RUN yum -y install \ hostname \ keepalived \ socat \ && yum clean all {% elif base_distro in ['ubuntu', 'debian'] %} RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \ && /bin/false {% endif %} COPY start.sh check_alive.sh / COPY config-external.sh /opt/kolla/ CMD ["/start.sh"]