2012-07-09 20:32:02 +02:00
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/******************************************************************************
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* Icinga 2 *
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2014-03-19 01:02:29 +01:00
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* Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
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2012-07-09 20:32:02 +02:00
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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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2013-11-04 14:41:24 +01:00
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#include "methods/pluginchecktask.h"
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#include "icinga/pluginutility.h"
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2013-06-13 11:33:00 +02:00
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#include "icinga/checkcommand.h"
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2013-03-17 20:19:29 +01:00
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#include "icinga/macroprocessor.h"
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2013-03-22 14:40:55 +01:00
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#include "icinga/icingaapplication.h"
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2013-03-17 20:19:29 +01:00
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#include "base/dynamictype.h"
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2013-03-22 14:40:55 +01:00
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#include "base/logger_fwd.h"
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2013-03-25 18:36:15 +01:00
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#include "base/scriptfunction.h"
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#include "base/utility.h"
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2013-03-25 20:47:02 +01:00
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#include "base/process.h"
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2013-03-15 18:21:29 +01:00
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#include <boost/algorithm/string/classification.hpp>
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2013-03-18 11:02:18 +01:00
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#include <boost/algorithm/string/split.hpp>
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2013-03-16 21:18:53 +01:00
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#include <boost/foreach.hpp>
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2012-06-13 13:42:55 +02:00
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using namespace icinga;
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2013-03-13 16:04:53 +01:00
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REGISTER_SCRIPTFUNCTION(PluginCheck, &PluginCheckTask::ScriptFunc);
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2013-01-22 09:21:50 +01:00
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2014-04-03 15:36:13 +02:00
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void PluginCheckTask::ScriptFunc(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr)
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2012-06-13 13:42:55 +02:00
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{
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2014-04-03 15:36:13 +02:00
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CheckCommand::Ptr commandObj = checkable->GetCheckCommand();
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2013-07-02 08:44:03 +02:00
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Value raw_command = commandObj->GetCommandLine();
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2012-07-14 15:59:59 +02:00
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2014-04-03 15:36:13 +02:00
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Host::Ptr host;
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Service::Ptr service;
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2014-04-07 22:06:05 +02:00
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tie(host, service) = GetHostService(checkable);
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2014-04-03 15:36:13 +02:00
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2014-04-08 13:23:24 +02:00
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MacroProcessor::ResolverList resolvers;
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2014-04-07 22:06:05 +02:00
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if (service)
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2014-04-08 13:23:24 +02:00
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resolvers.push_back(std::make_pair("service", service));
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resolvers.push_back(std::make_pair("host", host));
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resolvers.push_back(std::make_pair("command", commandObj));
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resolvers.push_back(std::make_pair("icinga", IcingaApplication::GetInstance()));
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2013-03-22 14:40:55 +01:00
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2014-04-18 12:14:21 +02:00
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Value command = MacroProcessor::ResolveMacros(raw_command, resolvers, checkable->GetLastCheckResult(), Utility::EscapeShellArg);
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2013-03-22 14:40:55 +01:00
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2013-11-06 08:51:56 +01:00
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Dictionary::Ptr envMacros = make_shared<Dictionary>();
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2013-03-22 14:40:55 +01:00
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2014-04-04 22:57:56 +02:00
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Dictionary::Ptr env = commandObj->GetEnv();
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2013-03-22 14:40:55 +01:00
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2014-04-04 22:57:56 +02:00
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if (env) {
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2014-04-16 10:39:13 +02:00
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ObjectLock olock(env);
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2014-04-04 22:57:56 +02:00
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BOOST_FOREACH(const Dictionary::Pair& kv, env) {
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String name = kv.second;
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2013-03-22 14:40:55 +01:00
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2014-04-06 10:45:50 +02:00
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Value value = MacroProcessor::ResolveMacros(name, resolvers, checkable->GetLastCheckResult());
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2013-03-22 14:40:55 +01:00
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2014-04-04 22:57:56 +02:00
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envMacros->Set(kv.first, value);
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2013-03-22 14:40:55 +01:00
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}
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}
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2014-03-12 10:05:36 +01:00
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cr->SetCommand(command);
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2014-04-21 14:39:35 +02:00
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Process::Ptr process = make_shared<Process>(Process::PrepareCommand(command), envMacros);
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2012-07-15 17:48:58 +02:00
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2013-08-20 11:06:04 +02:00
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process->SetTimeout(commandObj->GetTimeout());
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2013-06-13 12:05:24 +02:00
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2014-04-03 15:36:13 +02:00
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process->Run(boost::bind(&PluginCheckTask::ProcessFinishedHandler, checkable, cr, _1));
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2014-03-12 10:05:36 +01:00
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}
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2012-07-14 15:59:59 +02:00
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2014-04-03 15:36:13 +02:00
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void PluginCheckTask::ProcessFinishedHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, const ProcessResult& pr)
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2014-03-12 10:05:36 +01:00
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{
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2012-08-02 09:38:08 +02:00
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String output = pr.Output;
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output.Trim();
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2014-03-12 10:05:36 +01:00
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std::pair<String, Value> co = PluginUtility::ParseCheckOutput(output);
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cr->SetOutput(co.first);
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cr->SetPerformanceData(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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2014-04-03 15:36:13 +02:00
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checkable->ProcessCheckResult(cr);
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2013-01-22 12:05:36 +01:00
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}
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