st.MakePod().Name("p1").Namespace("ns1").Annotation("annot", "val").Obj(),
		st.MakePod().Name("p2").Namespace("ns2").Annotation("annot2", "val2").Annotation("annot3", "val3").NominatedNodeName("node3").Obj(),
		st.MakePod().Name("p3").Namespace("ns4").Annotation("annot2", "val2").Annotation("annot3", "val3").NominatedNodeName("node1").Obj(),
	}
	var updatedPods = make([]*v1.Pod, len(pods))
	updatedPods[0] = pods[0].DeepCopy()

  # flag arguments.
  # Old format:
  #   command=["/bin/sh", "-c", "exec KUBE_EXEC_BINARY --param1=val1 --param2-val2"].
  # New format:
  #   command=["KUBE_EXEC_BINARY"]  # No shell dependencies.
  #   args=["--param1=val1", "--param2-val2"]
  IFS=' ' read -ra FLAGS <<< "$1"
  params=""
  for flag in "${FLAGS[@]}"; do
    params+="\n\"$flag\","
  done
  if [ -n "$params" ]; then