okd/roles/openshift_default_storage_class/tasks/main.yml

- name: Ensure storageclass object
  oc_obj:
    kind: storageclass
    name: "{{ openshift_storageclass_name }}"
    content:
      path: /tmp/openshift_storageclass
      data:
        kind: StorageClass
        apiVersion: storage.k8s.io/v1beta1
        metadata:
          name: "{{ openshift_storageclass_name }}"
          annotations:
            storageclass.beta.kubernetes.io/is-default-class: "true"
        provisioner: "{{ openshift_storageclass_provisioner }}"
        parameters:
          type: "{{ openshift_storageclass_type }}"
  run_once: true