Add examples with kubevirt

* Add helpers to install kubevirt and its dependencies
* Add examples how to use kubevirt

Related-Prod: PRODX-3456
Change-Id: I3ade65df5f8ddff39f35605104851833d74690a1
diff --git a/kubevirt/examples/06-vm-autoscale/hpa.yaml b/kubevirt/examples/06-vm-autoscale/hpa.yaml
new file mode 100644
index 0000000..78301b6
--- /dev/null
+++ b/kubevirt/examples/06-vm-autoscale/hpa.yaml
@@ -0,0 +1,18 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: cirros-pool
+spec:
+  maxReplicas: 10
+  minReplicas: 3
+  scaleTargetRef:
+    apiVersion: pool.kubevirt.io/v1alpha1
+    kind: VirtualMachinePool
+    name: cirros-pool
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: 50