docs: public static JSONArray getRepositoryNames() {
          final JSONArray ret = new JSONArray();
  
          if (null == repositoriesDescription) {
              LOGGER.log(Level.INFO, "Not found repository description[repository.json] file under classpath");
  
              return ret;
          }
  
          final JSONArray repositories = repositoriesDescription.optJSONArray("repositories");
  
          for (int i = 0; i < repositories.length(); i++) {
              final JSONObject repository = repositories.optJSONObject(i);
  
              ret.put(repository.optString("name"));
          }
  
          return ret;
      }