- op: add
  path: /spec/template/spec/volumes
  value:
  - name: nfd-master-conf
    configMap:
      name: nfd-master-conf

- op: add
  path: /spec/template/spec/containers/0/volumeMounts
  value:
  - name: nfd-master-conf
    mountPath: "/etc/kubernetes/node-feature-discovery"
    readOnly: true