1 files changed, 26 insertions, 0 deletions
diff --git a/lib/config/configfragment.hpp b/lib/config/configfragment.hpp
new file mode 100644
index 0000000..883aef8
--- /dev/null
+++ b/lib/config/configfragment.hpp
@@ -0,0 +1,26 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#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"
+
+/* Ensure that the priority is lower than the basic namespace initialization in scriptframe.cpp. */
+#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); \
+		} \
+	}, icinga::InitializePriority::EvaluateConfigFragments)
+
+#endif /* CONFIGFRAGMENT_H */