//
  // validationActions is declared as a set of action values. Order does
  // not matter. validationActions may not contain duplicates of the same action.
  //
  // The supported actions values are:
  //
  // "Deny" specifies that a validation failure results in a denied request.
  //
  // "Warn" specifies that a validation failure is reported to the request client
  // in HTTP Warning headers, with a warning code of 299. Warnings can be sent

  // readOnlyRootFilesystem when set to true will force containers to run with a read only root file
  // system.  If the container specifically requests to run with a non-read only root file system
  // the PSP should deny the pod.
  // If set to false the container may run with a read only root file system if it wishes but it
  // will not be forced to.
  // +optional
  optional bool readOnlyRootFilesystem = 14;