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<?php |
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namespace Kunstmaan\Skylab\Skeleton; |
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/** |
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* ApacheSkeleton |
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*/ |
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class AnacronSkeleton extends AbstractSkeleton |
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{ |
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const NAME = "anacron"; |
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/** |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return self::NAME; |
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} |
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/** |
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* @param \ArrayObject $project |
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* |
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* @return mixed |
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*/ |
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public function create(\ArrayObject $project) |
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{ |
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$this->processProvider->executeSudoCommand("mkdir -p " . $this->fileSystemProvider->getProjectConfigDirectory($project["name"]) . "/fcron.d/"); |
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$this->processProvider->executeSudoCommand("touch " . $this->fileSystemProvider->getProjectConfigDirectory($project["name"]) . "/anacrontab"); |
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} |
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/** |
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* @return mixed |
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*/ |
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public function preMaintenance() |
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{ |
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} |
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/** |
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* @return mixed |
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*/ |
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public function postMaintenance() |
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{ |
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} |
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/** |
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* @param \ArrayObject $project |
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* @return mixed |
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*/ |
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public function maintenance(\ArrayObject $project) |
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{ |
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$this->permissionsProvider->createGroupIfNeeded($project["name"]); |
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$this->permissionsProvider->createUserIfNeeded($project["name"], $project["name"]); |
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$cronjobscript = $this->fileSystemProvider->getProjectConfigDirectory($project["name"]) . "/anacronjobs"; |
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$crontab = $this->fileSystemProvider->getProjectConfigDirectory($project["name"]) . "/anacrontab"; |
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// cleanup |
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$this->processProvider->executeSudoCommand("rm -f " . $cronjobscript); |
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$this->processProvider->executeSudoCommand("rm -f " . $crontab); |
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$this->processProvider->executeSudoCommand("crontab -r -u " . $project["name"], true); |
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// generate anacronjobs file |
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if (!$this->app["config"]["develmode"]) { |
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// anacrontab |
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$this->processProvider->executeSudoCommand('touch ' . $crontab); |
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$this->processProvider->executeSudoCommand('chmod a+w ' . $crontab); |
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$this->processProvider->executeSudoCommand('echo "[email protected]" >> ' . $crontab); |
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// anacronjobs |
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$cronjobs = $this->fileSystemProvider->getDotDFiles($this->fileSystemProvider->getProjectConfigDirectory($project["name"]) . "/fcron.d/"); |
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$this->processProvider->executeSudoCommand("echo -n -e '\n' >> " . $cronjobscript); |
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foreach ($cronjobs as $cronjob) { |
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$this->processProvider->executeSudoCommand("cat " . $cronjob->getRealPath() . " >> " . $cronjobscript); |
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$this->processProvider->executeSudoCommand("echo -n -e '\n' >> " . $cronjobscript); |
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} |
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if (sizeof($cronjobs) > 0){ |
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$this->processProvider->executeSudoCommand("chmod +x ".$cronjobscript); |
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$this->processProvider->executeSudoCommand("set -f;echo '0 3 * * * " . $cronjobscript . "' >> " . $crontab . ';set -f'); |
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} |
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// project anacronjobs |
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$projectAnacrontab = $this->fileSystemProvider->getProjectDirectory($project["name"]) . "/data/current/app/config/anacrontab"; |
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if (file_exists($projectAnacrontab)) { |
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$os = strtolower(PHP_OS); |
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switch ($os) { |
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case 'linux': //Linux |
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$sed = 'sed -r'; |
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break; |
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case 'darwin': //OSX |
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$sed = 'sed -E'; |
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break; |
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default: |
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throw new \Exception("Unsupported OS: " . $os); |
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break; |
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} |
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$this->processProvider->executeSudoCommand("cat " . $projectAnacrontab . " | " . $sed . " 's/\/<path to>/".str_replace('/', '\/',$this->fileSystemProvider->getProjectDirectory($project["name"])) ."\/data\/current/g' >> " . $crontab); |
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$this->processProvider->executeSudoCommand('echo >> ' . $crontab); |
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} |
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$this->processProvider->executeSudoCommand('echo >> ' . $crontab); |
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// load the anacrontab file |
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$this->processProvider->executeSudoCommand("crontab -u " . $project["name"] . " " . $crontab); |
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} |
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} |
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/** |
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* @param \ArrayObject $project |
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* @return mixed |
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*/ |
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public function preBackup(\ArrayObject $project) |
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{ |
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} |
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/** |
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* @param \ArrayObject $project |
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* @return mixed |
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*/ |
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public function postBackup(\ArrayObject $project) |
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{ |
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} |
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/** |
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* @param \ArrayObject $project |
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* @return mixed |
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*/ |
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public function preRemove(\ArrayObject $project) |
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{ |
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// cleanup |
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$this->processProvider->executeSudoCommand("crontab -r -u " . $project["name"], true); |
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} |
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/** |
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* @param \ArrayObject $project |
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* @return mixed |
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*/ |
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public function postRemove(\ArrayObject $project) |
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{ |
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} |
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/** |
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* @return string[] |
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*/ |
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public function dependsOn() |
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{ |
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return array("base"); |
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} |
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} |
Kunstmaan /
skylab
This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed.
Unreachable code is most often the result of
return,dieorexitstatements that have been added for debug purposes.In the above example, the last
return falsewill never be executed, because a return statement has already been met in every possible execution path.