FROM {{ namespace }}/{{ image_prefix }}zun-base:{{ tag }} {% block labels %} LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}" {% endblock %} {% block zun_api_header %}{% endblock %} COPY extend_start.sh /usr/local/bin/kolla_zun_extend_start RUN chmod 644 /usr/local/bin/kolla_zun_extend_start {% block zun_api_footer %}{% endblock %} {% block footer %}{% endblock %}