{%- for server_name, server in listener.servers|dictsort %}
server {{ server.get('name', server_name) }} {{ server.host }}{% if 'port' in server %}:{{ server.port }}{% endif %} {% if 'maxconn' in server %} maxconn {{ server.maxconn }}{% endif %} {{ server.get('check', '') }} {{ server.get('extra', '') }}
{%- set name = server.get('name', server_name) %}
server {{ name }} {{ server.host }}{% if 'port' in server %}:{{ server.port }}{% endif %} {% if 'maxconn' in server %} maxconn {{ server.maxconn }}{% endif %} {{ server.get('check', '') }} {{ server.get('extra', '') }}