+{%- if server.get('bind', {}).address is defined %}
+network.host: {{ server.bind.address }}
+{%- endif %}
+
+# Set specifically the address other nodes will use to communicate with this
+# node. If not set, it is automatically derived. It must point to an actual
+# IP address.
+{%- if server.publish_host is defined %}
+network.publish_host: {{ server.publish_host }}
+{%- endif %}
+
+