}

	if err = os.Chmod(slashpath.Join(permDeniedDir, "mybucket"), 0o400); err != nil {
		t.Fatalf(fmt.Sprintf("Unable to change permission to temporary directory %v. %v", slashpath.Join(permDeniedDir, "mybucket"), err))
	}
	t.Cleanup(func() {
		os.Chmod(slashpath.Join(permDeniedDir, "mybucket"), 0o775)
	})

	if err = os.Chmod(permDeniedDir, 0o400); err != nil {

	}

	// Update file permission so that cni plugin has permission to access it.
	if _, err := os.Stat(path); err != nil {
		return nil, fmt.Errorf("cni listener file %q doesn't exist", path)
	}
	if err := os.Chmod(path, 0o666); err != nil {
		return nil, fmt.Errorf("failed to update %q permission", path)
	}

	return listener, nil

		if endpoint.URL != nil {
			hint = fmt.Sprintf("Run the following command to add write permissions: `sudo chown -R %s %s && sudo chmod u+rxw %s`",
				username, endpoint.Path, endpoint.Path)
		} else {
			hint = fmt.Sprintf("Run the following command to add write permissions: `sudo chown -R %s. <path> && sudo chmod u+rxw <path>`", username)
		}
		if !exit {