/****************************************************************************** * Icinga 2 * * Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) * * * * This program is free software; you can redistribute it and/or * * modify it under the terms of the GNU General Public License * * as published by the Free Software Foundation; either version 2 * * of the License, or (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the Free Software Foundation * * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * ******************************************************************************/ #include "cli/featuredisablecommand.hpp" #include "base/logger_fwd.hpp" #include "base/clicommand.hpp" #include "base/application.hpp" #include "base/convert.hpp" #include #include #include #include #include #include using namespace icinga; namespace po = boost::program_options; REGISTER_CLICOMMAND("feature/disable", FeatureDisableCommand); String FeatureDisableCommand::GetDescription(void) const { return "Disables specified Icinga 2 feature."; } String FeatureDisableCommand::GetShortDescription(void) const { return "disables specified feature"; } void FeatureDisableCommand::InitParameters(boost::program_options::options_description& visibleDesc, boost::program_options::options_description& hiddenDesc, ArgumentCompletionDescription& argCompletionDesc) const { /* Command doesn't support any parameters. */ } /** * The entry point for the "feature disable" CLI command. * * @returns An exit status. */ int FeatureDisableCommand::Run(const boost::program_options::variables_map& vm, const std::vector& ap) const { #ifdef _WIN32 //TODO: Add Windows support Log(LogInformation, "cli", "This command is not available on Windows."); #else String features_enabled_dir = Application::GetSysconfDir() + "/icinga2/features-enabled"; if (ap.empty()) { Log(LogCritical, "cli", "Cannot disable feature(s). Name(s) are missing!"); return 0; } if (!Utility::PathExists(features_enabled_dir) ) { Log(LogCritical, "cli", "Cannot disable features. Path '" + features_enabled_dir + "' does not exist."); return 0; } std::vector errors; BOOST_FOREACH(const String& feature, ap) { String target = features_enabled_dir + "/" + feature + ".conf"; if (!Utility::PathExists(target) ) { Log(LogCritical, "cli", "Cannot disable feature '" + feature + "'. Target file '" + target + "' does not exist."); errors.push_back(feature); continue; } if (unlink(target.CStr()) < 0) { Log(LogCritical, "cli", "Cannot disable feature '" + feature + "'. Unlinking target file '" + target + "' failed with error code " + Convert::ToString(errno) + ", \"" + Utility::FormatErrorNumber(errno) + "\"."); errors.push_back(feature); continue; } Log(LogInformation, "cli", "Disabling feature " + feature + " in '" + features_enabled_dir + "'."); } if (!errors.empty()) { Log(LogCritical, "cli", "Cannot disable feature(s): " + boost::algorithm::join(errors, " ")); errors.clear(); return 1; } #endif /* _WIN32 */ return 0; }