Added Wait till CRD tridentbackendconfigs is available

Author: rbo

roles/feature-netapp-trident/tasks/post-deploy.yaml

@@ -126,11 +126,16 @@
         password: "{{ netapp_password | b64encode }}"
         username: "{{ netapp_username | b64encode }}"
 
-## ToDo Add wait-for
-# kind: CustomResourceDefinition
-# apiVersion: apiextensions.k8s.io/v1
-# metadata:
-  # name: tridentbackendconfigs.trident.netapp.io
+- name: Wait till CRD tridentbackendconfigs is available
+  kubernetes.core.k8s_info:
+    kubeconfig: "{{ cluster_access_kubeconfig }}"
+
+    api_version: apiextensions.k8s.io/v1
+    kind: CustomResourceDefinition
+    name: tridentbackendconfigs.trident.netapp.io
+    wait: yes
+    wait_sleep: 10
+    wait_timeout: 360
 
 - name: Create TridentBackendConfig/coe-netapp-san
   kubernetes.core.k8s: