FROM {{ namespace }}/{{ image_prefix }}base:{{ tag }} LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}" {% block rsyslog_base_header %}{% endblock %} {% import "macros.j2" as macros with context %} {% set rsyslog_base_packages = [ 'rsyslog' ] %} {{ macros.install_packages(rsyslog_base_packages | customizable("packages")) }} {% block rsyslog_base_footer %}{% endblock %} {% block footer %}{% endblock %}