on each node on which this service is exposed when type=node_port or Load_balancer. Usually assigned by the system. If specified, it will be allocated to the service if unused or else creation of the service will fail. Default is to auto_allocate a port if the Service_type of this Service requires one. More info: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport</p></dd></dl><dl><dt class="spec value" id="val-port"><a href="#val-port" class="anchor"></a><code><span class="keywor