ViNO: Integrate Node Labeler

ViNO will need to be able to get information about the
physical hosts and label the nodes appropriately. The target of this
change is to add the VM Bridge Interface IP address as a label.

Change-Id: I3bf9aeda5ec1d94c72906ce7011043decf5a3ec8

README.md

@@ -134,7 +134,9 @@ kube-system   kube-scheduler-ubuntu-virtualbox            1/1     Running   0
 kube-system   storage-provisioner                         1/1     Running   0          3h8m
 vino-system   vino-controller-manager-788b994c74-sbf26    2/2     Running   0          25m
 ```
-
+#### Configure the VM Bridge Interface
+To configure the bare metal networking interface that should be used for the VM Bridge,
+please specify it in your vino CR at field spec.networks.vmInterfaceName
 #### Test basic functionality
 
 ```

config/manager/daemonset-template.yaml

@@ -51,6 +51,14 @@ spec:
           volumeMounts:
             - name: var-run-libvirt
               mountPath: /var/run/libvirt
+        - name: labeler
+          image: quay.io/airshipit/nodelabeler
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: NODE
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
       volumes:
         - name: libmodules
           hostPath:

config/rbac/vino_daemonset_controller_role.yaml

@@ -47,4 +47,17 @@ rules:
   resources:
   - events
   verbs:
-  - create
+  - create
+- apiGroups:
+  - ""
+  resources:
+  - events
+  verbs:
+  - create
+- apiGroups:
+  - ""
+  resources:
+  - nodes
+  verbs:
+  - get
+  - patch

config/samples/vino_cr.yaml

@@ -11,3 +11,5 @@ spec:
       cpuExclude: 0-4,54-60
       redfishCredentialSecret:
           name: redfishSecret
+  networks:
+      vmInterfaceName: lo

tools/deployment/deploy-vino.sh

@@ -15,4 +15,4 @@ until [[ $(kubectl -n vino-system get deployment -l control-plane=controller-man
   fi
   sleep 2
 done
-kubectl -n vino-system rollout status deployment vino-controller-manager --timeout=240s
+kubectl -n vino-system rollout status deployment vino-controller-manager --timeout=240s