Method run

programs/keeper/Keeper.cpp:162–185

}

int Keeper::run()
{
    if (config().hasOption("help"))
    {
        Poco::Util::HelpFormatter help_formatter(Keeper::options());
        std::string app_name = (commandName() == "clickhouse-keeper") ? "clickhouse-keeper" : "clickhouse keeper";
        auto header_str = fmt::format("{0} [OPTION] [-- [ARG]...]\n"
#if ENABLE_CLICKHOUSE_KEEPER_CLIENT
                                      "{0} client [OPTION]\n"
#endif
                                      "positional arguments can be used to rewrite config.xml properties, for example, --http_port=8010",
                                      app_name);
        help_formatter.setHeader(header_str);
        help_formatter.format(std::cout);
        return 0;
    }
    if (config().hasOption("version"))
    {
        std::cout << VERSION_NAME << " keeper version " << VERSION_STRING << VERSION_OFFICIAL << "." << std::endl;
        return 0;
    }

    return Application::run(); // NOLINT
}

void Keeper::initialize(Poco::Util::Application & self)
{