t.setDirMode(0750);
        });
    }

    private static String archiveTaskToSubprojectName(String taskName) {
        return archiveToSubprojectName(taskName).substring("build".length() + 1);
    }

    private static String archiveToSubprojectName(String taskName) {
        return taskName.replaceAll("[A-Z]", "-$0").toLowerCase();
    }