icinga2/lib/config/configfragment.hpp

43 lines
2.1 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) *
* *
* 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. *
******************************************************************************/
#ifndef CONFIGFRAGMENT_H
#define CONFIGFRAGMENT_H
#include "config/configcompiler.hpp"
#include "base/initialize.hpp"
#include "base/debug.hpp"
#include "base/exception.hpp"
#include "base/application.hpp"
#define REGISTER_CONFIG_FRAGMENT(name, fragment) \
INITIALIZE_ONCE_WITH_PRIORITY([]() { \
std::unique_ptr<icinga::Expression> expression = icinga::ConfigCompiler::CompileText(name, fragment); \
VERIFY(expression); \
try { \
icinga::ScriptFrame frame(true); \
expression->Evaluate(frame); \
} catch (const std::exception& ex) { \
std::cerr << icinga::DiagnosticInformation(ex) << std::endl; \
icinga::Application::Exit(1); \
} \
}, 5)
#endif /* CONFIGFRAGMENT_H */