gemini-server/main.cpp

#include <iostream>
#include <boost/program_options.hpp>
#include <spdlog/sinks/stdout_color_sinks.h>
#include <spdlog/spdlog.h>
#include "include/configuration.hpp"

namespace po = boost::program_options;

int main(int argc, char *argv[]) {
	// Create logger
	auto logger = spdlog::stdout_color_st("single_log");
	spdlog::set_default_logger(logger);

	po::options_description description{ "Allowed options" };
	description.add_options()("help", "produce help message")("config", po::value<std::string>(), "path to the config file");
	po::variables_map vm;
	po::store(po::parse_command_line(argc, argv, description), vm);
	po::notify(vm);

	if (vm.count("help")) {
		std::cout << description << '\n';
		return EXIT_SUCCESS;
	}

	const gemini::Configuration configuration = [&]() -> gemini::Configuration {
		if (vm.count("config")) {
			spdlog::debug("config file was set to {}", vm["config"].as<std::string>());
			return gemini::Configuration{ vm["config"].as<std::string>() };
		}
		return gemini::Configuration{};
	}();

	return EXIT_SUCCESS;
}