func uninstall(he vmextension.HandlerEnvironment, d driver.DistroDriver) error {
	log.Println("++ uninstall docker")
	if err := d.UninstallDocker(); err != nil {
		return err
	}
	log.Println("-- uninstall docker")

	log.Println("++ uninstall docker-compose")
	if err := uninstallDockerCompose(d); err != nil {
		return err
	}
	log.Println("++ uninstall docker-compose")
	return nil
}