}

func runSimulator(appdir, bundleID string, args []string) error {
	cmd := exec.Command(
		"xcrun", "simctl", "launch",
		"--wait-for-debugger",
		"booted",
		bundleID,
	)
	out, err := cmd.CombinedOutput()
	if err != nil {
		os.Stderr.Write(out)
		return fmt.Errorf("xcrun simctl launch booted %q: %v", bundleID, err)
	}
	var processID int
	var ignore string