// waiting for resources *before* triggering delayed volume
	// provisioning?  On the one hand, volume provisioning is currently
	// irreversible, so it better should come last. On the other hand,
	// triggering both in parallel might be faster.
	return statusPending(logger, "waiting for resource driver to provide information", "pod", klog.KObj(pod))
}

          continue
      }

      '^(\s+.*)' {
          # line that start with whitespace
          $currentLine += $matches.1
          continue
      }
  }

  # Handle the last line if any
  if ($currentLine) {
      $key, $val = $currentLine -split ":",2
      $kube_env_table[$key] = $val.Trim("'", " ", "`"")
  }

  return ${kube_env_table}
}

	writeErrCh chan error

	writeLoopDone chan struct{} // closed when write loop ends

	// Both guarded by Transport.idleMu:
	idleAt    time.Time   // time it last become idle
	idleTimer *time.Timer // holding an AfterFunc to close it

	mu                   sync.Mutex // guards following fields
	numExpectedResponses int