Function get

chi/get.cpp:15–41

using namespace chi;

int get(const std::vector<std::string>& opts) {
	po::options_description get_options("get options");
	get_options.add_options()("module", po::value<std::vector<std::string>>(), "Modules to get")(
	    "workspace,w", po::value<std::string>()->default_value(fs::current_path().string()),
	    "The workspace path. Leave blank to inferr from the working directory");

	po::positional_options_description pos;
	pos.add("module", -1);

	po::variables_map vm;
	po::store(po::command_line_parser(opts).options(get_options).positional(pos).run(), vm);

	if (vm.count("module") == 0) {
		std::cerr << "no input files" << std::endl;
		return 1;
	}
	auto modules = vm["module"].as<std::vector<std::string>>();

	Context ctx{vm["workspace"].as<std::string>()};
	Result  res;

	for (const auto& mod : modules) { res += ctx.fetchModule(mod, true); }

	std::cout << res << std::endl;
	if (!res) { return 1; }
	return 0;
}