*/
    private void runActionInHierarchy(Action<DefaultConfiguration> action) {
        Set<Configuration> seen = new HashSet<>();
        Queue<Configuration> remaining = new ArrayDeque<>();
        remaining.add(this);

        while (!remaining.isEmpty()) {
            Configuration current = remaining.remove();
            action.execute((DefaultConfiguration) current);

            }
        }
    }

    private dependency(String group, String name, String version) {
        new DefaultExternalModuleDependency(group, name, version)
    }

    private DefaultConfiguration conf(String confName = "conf", String projectPath = ":", String buildPath = ":", ConfigurationRole role = ConfigurationRoles.LEGACY) {