// +k8s:conversion-gen=false
  // +optional
  optional bool hostIPC = 13;

  // Share a single process namespace between all of the containers in a pod.
  // When this is set containers will be able to view and signal processes from other containers
  // in the same pod, and the first process in each container will not be assigned PID 1.
  // HostPID and ShareProcessNamespace cannot both be set.