hosts: Add k8s-iot-net-ctrl group

The *k8s-iot-net-ctrl* group is for the Raspberry Pi that has the Zigbee
and Z-Wave controllers connected to it.  This node runs the Zigbee2MQTT
and ZWaveJS2MQTT servers as Kubernetes pods.

group_vars/k8s-iot-net-ctrl.yml

@@ -0,0 +1,3 @@
+k8s_node_labels:
+  node-role.kubernetes.io/zigbee-ctrl: ''
+  node-role.kubernetes.io/zwave-ctrl: ''

hosts

@@ -89,6 +89,9 @@ burp-server
 [k8s-controller]
 k8s-ctrl0.pyrocufflink.blue
 
+[k8s-iot-net-ctrl]
+node-474c83.k8s.pyrocufflink.black
+
 [k8s-longhorn]
 stor-alfalfa.k8s.pyrocufflink.black
 stor-rentable.k8s.pyrocufflink.black
@@ -101,6 +104,7 @@ node-refrain.k8s.pyrocufflink.black
 
 [k8s-node:children]
 k8s-longhorn
+k8s-iot-net-ctrl
 
 [kubelet:children]
 k8s-controller