Added tolerations for cinder-csi-nodeplugin DaemonSet (#8137)

roles/kubernetes-apps/csi_driver/cinder/defaults/main.yml

@@ -26,3 +26,5 @@ cinder_csi_controller_replicas: 1
 # log on resize event. It is recommended to disable this option in this case.
 # Defaults to false
 # cinder_csi_rescan_on_resize: true
+
+cinder_tolerations: []

roles/kubernetes-apps/csi_driver/cinder/templates/cinder-csi-nodeplugin.yml.j2

@@ -121,3 +121,7 @@ spec:
             path: {{ kube_config_dir }}/cinder-cacert.pem
             type: FileOrCreate
 {% endif %}
+{% if cinder_tolerations %}
+      tolerations:
+        {{ cinder_tolerations | to_nice_yaml(indent=2) | indent(width=8) }}
+{% endif %}