mirror of https://github.com/Icinga/icinga2.git
88 lines
3.8 KiB
C++
88 lines
3.8 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#include "methods/pluginchecktask.hpp"
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#include "icinga/pluginutility.hpp"
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#include "icinga/checkcommand.hpp"
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#include "icinga/macroprocessor.hpp"
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#include "icinga/icingaapplication.hpp"
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#include "base/configtype.hpp"
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#include "base/logger.hpp"
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#include "base/function.hpp"
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#include "base/utility.hpp"
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#include "base/process.hpp"
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#include "base/convert.hpp"
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using namespace icinga;
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REGISTER_SCRIPTFUNCTION_NS(Internal, PluginCheck, &PluginCheckTask::ScriptFunc, "checkable:cr:resolvedMacros:useResolvedMacros");
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void PluginCheckTask::ScriptFunc(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr,
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const Dictionary::Ptr& resolvedMacros, bool useResolvedMacros)
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{
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REQUIRE_NOT_NULL(checkable);
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REQUIRE_NOT_NULL(cr);
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CheckCommand::Ptr commandObj = checkable->GetCheckCommand();
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Host::Ptr host;
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Service::Ptr service;
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tie(host, service) = GetHostService(checkable);
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MacroProcessor::ResolverList resolvers;
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if (service)
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resolvers.emplace_back("service", service);
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resolvers.emplace_back("host", host);
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resolvers.emplace_back("command", commandObj);
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resolvers.emplace_back("icinga", IcingaApplication::GetInstance());
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PluginUtility::ExecuteCommand(commandObj, checkable, checkable->GetLastCheckResult(),
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resolvers, resolvedMacros, useResolvedMacros,
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std::bind(&PluginCheckTask::ProcessFinishedHandler, checkable, cr, _1, _2));
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if (!resolvedMacros || useResolvedMacros)
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Checkable::IncreasePendingChecks();
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}
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void PluginCheckTask::ProcessFinishedHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, const Value& commandLine, const ProcessResult& pr)
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{
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Checkable::DecreasePendingChecks();
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if (pr.ExitStatus > 3) {
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Process::Arguments parguments = Process::PrepareCommand(commandLine);
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Log(LogWarning, "PluginCheckTask")
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<< "Check command for object '" << checkable->GetName() << "' (PID: " << pr.PID
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<< ", arguments: " << Process::PrettyPrintArguments(parguments) << ") terminated with exit code "
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<< pr.ExitStatus << ", output: " << pr.Output;
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}
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String output = pr.Output.Trim();
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std::pair<String, String> co = PluginUtility::ParseCheckOutput(output);
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cr->SetCommand(commandLine);
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cr->SetOutput(co.first);
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cr->SetPerformanceData(PluginUtility::SplitPerfdata(co.second));
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cr->SetState(PluginUtility::ExitStatusToState(pr.ExitStatus));
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cr->SetExitStatus(pr.ExitStatus);
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cr->SetExecutionStart(pr.ExecutionStart);
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cr->SetExecutionEnd(pr.ExecutionEnd);
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checkable->ProcessCheckResult(cr);
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}
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