getPhpCli() публичный статический Метод

public static getPhpCli ( ) : mixed
Результат mixed
Пример #1
0
 /**
  * @param $documentId
  * @param $config
  * @throws \Exception
  */
 public function preparePdfGeneration($documentId, $config)
 {
     $document = $this->getPrintDocument($documentId);
     if (Model\Tool\TmpStore::get($document->getLockKey())) {
         throw new \Exception("Process with given document alredy running.");
     }
     Model\Tool\TmpStore::add($document->getLockKey(), true);
     $jobConfig = new \stdClass();
     $jobConfig->documentId = $documentId;
     $jobConfig->config = $config;
     $this->saveJobConfigObjectFile($jobConfig);
     $this->updateStatus($documentId, 0, "prepare_pdf_generation");
     $args = ["-p " . $jobConfig->documentId];
     $env = \Pimcore\Config::getEnvironment();
     if ($env !== false) {
         $args[] = "--environment=" . $env;
     }
     $cmd = Tool\Console::getPhpCli() . " " . realpath(PIMCORE_PATH . DIRECTORY_SEPARATOR . "cli" . DIRECTORY_SEPARATOR . "console.php") . " web2print:pdf-creation " . implode(" ", $args);
     Logger::info($cmd);
     if (!$config['disableBackgroundExecution']) {
         Tool\Console::execInBackground($cmd, PIMCORE_LOG_DIRECTORY . DIRECTORY_SEPARATOR . "web2print-output.log");
     } else {
         Processor::getInstance()->startPdfGeneration($jobConfig->documentId);
     }
 }
Пример #2
0
 /**
  * @return bool
  */
 public function isAvailable()
 {
     try {
         $ffmpeg = self::getFfmpegCli();
         $phpCli = Console::getPhpCli();
         if ($ffmpeg && $phpCli) {
             return true;
         }
     } catch (\Exception $e) {
         \Logger::warning($e);
     }
     return false;
 }
Пример #3
0
 /**
  * @return bool
  */
 public function isAvailable()
 {
     try {
         $ghostscript = self::getGhostscriptCli();
         $phpCli = Console::getPhpCli();
         if ($ghostscript && $phpCli) {
             return true;
         }
     } catch (\Exception $e) {
         \Logger::warning($e);
     }
     return false;
 }
Пример #4
0
 /**
  * @param $package
  * @return string
  * @throws \Exception
  */
 public static function installPackage($package)
 {
     $logFile = self::getLogFile();
     $jobId = uniqid();
     $pidFile = self::getPidFile($jobId);
     $console = implode(DIRECTORY_SEPARATOR, [PIMCORE_PATH, 'cli', 'console.php']);
     $cmd = implode(' ', [Console::getPhpCli(), $console, 'manager:require', '-p ' . $pidFile, '-r ' . $package]);
     if (is_file($logFile)) {
         unlink($logFile);
     }
     file_put_contents($pidFile, $jobId);
     Console::execInBackground($cmd, $logFile);
     return $jobId;
 }
 /**
  * Returns a list of all class definitions.
  */
 public function serverInfoAction()
 {
     $this->checkUserPermission("system_settings");
     $systemSettings = \Pimcore\Config::getSystemConfig()->toArray();
     $system = array("currentTime" => time(), "phpCli" => Tool\Console::getPhpCli());
     $pimcoreConstants = array();
     //only Pimcore_ constants -> others might break the \Zend_Encode functionality
     foreach ((array) get_defined_constants() as $constant => $value) {
         if (strpos($constant, 'PIMCORE_') === 0) {
             $pimcoreConstants[$constant] = $value;
         }
     }
     $pimcore = array("version" => \Pimcore\Version::getVersion(), "revision" => \Pimcore\Version::getRevision(), "instanceIdentifier" => $systemSettings["general"]["instanceIdentifier"], "modules" => array(), "constants" => $pimcoreConstants);
     foreach ((array) \Pimcore\API\Plugin\Broker::getInstance()->getModules() as $module) {
         $pimcore["modules"][] = get_class($module);
     }
     $plugins = \Pimcore\ExtensionManager::getPluginConfigs();
     $this->encoder->encode(array("success" => true, "system" => $system, "pimcore" => $pimcore, "plugins" => $plugins));
 }
Пример #6
0
 public function indexAction()
 {
     $checksPHP = array();
     $checksMySQL = array();
     $checksFS = array();
     $checksApps = array();
     // check for memory limit
     $memoryLimit = ini_get("memory_limit");
     $memoryLimit = filesize2bytes($memoryLimit . "B");
     $state = "ok";
     if ($memoryLimit < 67108000) {
         $state = "error";
     } elseif ($memoryLimit < 134217000) {
         $state = "warning";
     }
     $checksPHP[] = array("name" => "memory_limit (in php.ini)", "link" => "http://www.php.net/memory_limit", "state" => $state);
     // mcrypt
     $checksPHP[] = array("name" => "mcrypt", "link" => "http://www.php.net/mcrypt", "state" => function_exists("mcrypt_encrypt") ? "ok" : "error");
     // pdo_mysql
     $checksPHP[] = array("name" => "PDO_Mysql", "link" => "http://www.php.net/pdo_mysql", "state" => @constant("PDO::MYSQL_ATTR_FOUND_ROWS") ? "ok" : "error");
     // pdo_mysql
     $checksPHP[] = array("name" => "Mysqli", "link" => "http://www.php.net/mysqli", "state" => class_exists("mysqli") ? "ok" : "error");
     // iconv
     $checksPHP[] = array("name" => "iconv", "link" => "http://www.php.net/iconv", "state" => function_exists("iconv") ? "ok" : "error");
     // dom
     $checksPHP[] = array("name" => "dom", "link" => "http://www.php.net/dom", "state" => class_exists("DOMDocument") ? "ok" : "error");
     // simplexml
     $checksPHP[] = array("name" => "SimpleXML", "link" => "http://www.php.net/simplexml", "state" => class_exists("SimpleXMLElement") ? "ok" : "error");
     // gd
     $checksPHP[] = array("name" => "GD", "link" => "http://www.php.net/gd", "state" => function_exists("gd_info") ? "ok" : "error");
     // exif
     $checksPHP[] = array("name" => "EXIF", "link" => "http://www.php.net/exif", "state" => function_exists("exif_read_data") ? "ok" : "error");
     // multibyte support
     $checksPHP[] = array("name" => "Multibyte String (mbstring)", "link" => "http://www.php.net/mbstring", "state" => function_exists("mb_get_info") ? "ok" : "error");
     // file_info support
     $checksPHP[] = array("name" => "File Information (file_info)", "link" => "http://www.php.net/file_info", "state" => function_exists("finfo_open") ? "ok" : "error");
     // zip
     $checksPHP[] = array("name" => "zip", "link" => "http://www.php.net/zip", "state" => class_exists("ZipArchive") ? "ok" : "error");
     // gzip
     $checksPHP[] = array("name" => "zlib / gzip", "link" => "http://www.php.net/zlib", "state" => function_exists("gzcompress") ? "ok" : "error");
     // bzip
     $checksPHP[] = array("name" => "Bzip2", "link" => "http://www.php.net/bzip2", "state" => function_exists("bzcompress") ? "ok" : "error");
     // openssl
     $checksPHP[] = array("name" => "OpenSSL", "link" => "http://www.php.net/openssl", "state" => function_exists("openssl_open") ? "ok" : "error");
     // Imagick
     $checksPHP[] = array("name" => "Imagick", "link" => "http://www.php.net/imagick", "state" => class_exists("Imagick") ? "ok" : "warning");
     // OPcache
     $checksPHP[] = array("name" => "OPcache", "link" => "http://www.php.net/opcache", "state" => function_exists("opcache_reset") ? "ok" : "warning");
     // memcache
     $checksPHP[] = array("name" => "Memcache", "link" => "http://www.php.net/memcache", "state" => class_exists("Memcache") ? "ok" : "warning");
     // Redis
     $checksPHP[] = array("name" => "Redis", "link" => "https://pecl.php.net/package/redis", "state" => class_exists("Redis") ? "ok" : "warning");
     // curl for google api sdk
     $checksPHP[] = array("name" => "curl", "link" => "http://www.php.net/curl", "state" => function_exists("curl_init") ? "ok" : "warning");
     $db = null;
     if ($this->getParam("mysql_adapter")) {
         // this is before installing
         try {
             $dbConfig = ['username' => $this->getParam("mysql_username"), 'password' => $this->getParam("mysql_password"), 'dbname' => $this->getParam("mysql_database")];
             $hostSocketValue = $this->getParam("mysql_host_socket");
             if (file_exists($hostSocketValue)) {
                 $dbConfig["unix_socket"] = $hostSocketValue;
             } else {
                 $dbConfig["host"] = $hostSocketValue;
                 $dbConfig["port"] = $this->getParam("mysql_port");
             }
             $db = \Zend_Db::factory($this->getParam("mysql_adapter"), $dbConfig);
             $db->getConnection();
         } catch (\Exception $e) {
             $db = null;
         }
     } else {
         // this is after installing, eg. after a migration, ...
         $db = \Pimcore\Db::get();
     }
     if ($db) {
         // storage engines
         $engines = array();
         $enginesRaw = $db->fetchAll("SHOW ENGINES;");
         foreach ($enginesRaw as $engineRaw) {
             $engines[] = strtolower($engineRaw["Engine"]);
         }
         // innodb
         $checksMySQL[] = array("name" => "InnoDB Support", "state" => in_array("innodb", $engines) ? "ok" : "error");
         // myisam
         $checksMySQL[] = array("name" => "MyISAM Support", "state" => in_array("myisam", $engines) ? "ok" : "error");
         // memory
         $checksMySQL[] = array("name" => "MEMORY Support", "state" => in_array("memory", $engines) ? "ok" : "error");
         // check database charset =>  utf-8 encoding
         $result = $db->fetchRow('SHOW VARIABLES LIKE "character\\_set\\_database"');
         $checksMySQL[] = array("name" => "Database Charset UTF8", "state" => $result['Value'] == "utf8" ? "ok" : "error");
         // create table
         $queryCheck = true;
         try {
             $db->query("CREATE TABLE __pimcore_req_check (\n                  id int(11) NOT NULL AUTO_INCREMENT,\n                  field varchar(255) CHARACTER SET latin1 NULL DEFAULT NULL,\n                  PRIMARY KEY (id)\n                ) DEFAULT CHARSET=utf8 COLLATE utf8_general_ci");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "CREATE TABLE", "state" => $queryCheck ? "ok" : "error");
         // alter table
         $queryCheck = true;
         try {
             $db->query("ALTER TABLE __pimcore_req_check ADD COLUMN alter_field varchar(255) NULL DEFAULT NULL");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "ALTER TABLE", "state" => $queryCheck ? "ok" : "error");
         // Manage indexes
         $queryCheck = true;
         try {
             $db->query("ALTER TABLE __pimcore_req_check\n                  CHANGE COLUMN id id int(11) NOT NULL,\n                  CHANGE COLUMN field field varchar(255) NULL DEFAULT NULL,\n                  CHANGE COLUMN alter_field alter_field varchar(255) NULL DEFAULT NULL,\n                  ADD KEY field (field),\n                  DROP PRIMARY KEY ,\n                 DEFAULT CHARSET=utf8");
             $db->query("ALTER TABLE __pimcore_req_check\n                  CHANGE COLUMN id id int(11) NOT NULL AUTO_INCREMENT,\n                  CHANGE COLUMN field field varchar(255) NULL DEFAULT NULL,\n                  CHANGE COLUMN alter_field alter_field varchar(255) NULL DEFAULT NULL,\n                  ADD PRIMARY KEY (id) ,\n                 DEFAULT CHARSET=utf8");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "Manage Indexes", "state" => $queryCheck ? "ok" : "error");
         // insert data
         $queryCheck = true;
         try {
             $db->insert("__pimcore_req_check", array("field" => uniqid(), "alter_field" => uniqid()));
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "INSERT", "state" => $queryCheck ? "ok" : "error");
         // update
         $queryCheck = true;
         try {
             $db->update("__pimcore_req_check", array("field" => uniqid(), "alter_field" => uniqid()));
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "UPDATE", "state" => $queryCheck ? "ok" : "error");
         // select
         $queryCheck = true;
         try {
             $db->fetchAll("SELECT * FROM __pimcore_req_check");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "SELECT", "state" => $queryCheck ? "ok" : "error");
         // create view
         $queryCheck = true;
         try {
             $db->query("CREATE OR REPLACE VIEW __pimcore_req_check_view AS SELECT * FROM __pimcore_req_check");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "CREATE VIEW", "state" => $queryCheck ? "ok" : "error");
         // select from view
         $queryCheck = true;
         try {
             $db->fetchAll("SELECT * FROM __pimcore_req_check_view");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "SELECT (from view)", "state" => $queryCheck ? "ok" : "error");
         // delete
         $queryCheck = true;
         try {
             $db->delete("__pimcore_req_check");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "DELETE", "state" => $queryCheck ? "ok" : "error");
         // show create view
         $queryCheck = true;
         try {
             $db->query("SHOW CREATE VIEW __pimcore_req_check_view");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "SHOW CREATE VIEW", "state" => $queryCheck ? "ok" : "error");
         // show create table
         $queryCheck = true;
         try {
             $db->query("SHOW CREATE TABLE __pimcore_req_check");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "SHOW CREATE TABLE", "state" => $queryCheck ? "ok" : "error");
         // drop view
         $queryCheck = true;
         try {
             $db->query("DROP VIEW __pimcore_req_check_view");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "DROP VIEW", "state" => $queryCheck ? "ok" : "error");
         // drop table
         $queryCheck = true;
         try {
             $db->query("DROP TABLE __pimcore_req_check");
         } catch (\Exception $e) {
             $queryCheck = false;
         }
         $checksMySQL[] = array("name" => "DROP TABLE", "state" => $queryCheck ? "ok" : "error");
     } else {
         die("Not possible... no or wrong database settings given.<br />Please fill out the MySQL Settings in the install form an click again on `Check Requirements´");
     }
     // filesystem checks
     // website/var writable
     $websiteVarWritable = true;
     try {
         $files = $this->rscandir(PIMCORE_WEBSITE_VAR);
         foreach ($files as $file) {
             if (!is_writable($file)) {
                 $websiteVarWritable = false;
             }
         }
         $checksFS[] = array("name" => "/website/var/ writeable", "state" => $websiteVarWritable ? "ok" : "error");
     } catch (\Exception $e) {
         $checksFS[] = array("name" => "/website/var/ (not checked - too many files)", "state" => "warning");
     }
     // pimcore writeable
     $checksFS[] = array("name" => "/pimcore/ writeable", "state" => \Pimcore\Update::isWriteable() ? "ok" : "warning");
     // system & application checks
     // PHP CLI BIN
     try {
         $phpCliBin = (bool) \Pimcore\Tool\Console::getPhpCli();
     } catch (\Exception $e) {
         $phpCliBin = false;
     }
     $checksApps[] = array("name" => "PHP CLI Binary", "state" => $phpCliBin ? "ok" : "error");
     // FFMPEG BIN
     try {
         $ffmpegBin = (bool) \Pimcore\Video\Adapter\Ffmpeg::getFfmpegCli();
     } catch (\Exception $e) {
         $ffmpegBin = false;
     }
     $checksApps[] = array("name" => "FFMPEG (CLI)", "state" => $ffmpegBin ? "ok" : "warning");
     // WKHTMLTOIMAGE BIN
     try {
         $wkhtmltopdfBin = (bool) \Pimcore\Image\HtmlToImage::getWkhtmltoimageBinary();
     } catch (\Exception $e) {
         $wkhtmltopdfBin = false;
     }
     $checksApps[] = array("name" => "wkhtmltoimage (CLI)", "state" => $wkhtmltopdfBin ? "ok" : "warning");
     // HTML2TEXT BIN
     try {
         $html2textBin = (bool) \Pimcore\Mail::determineHtml2TextIsInstalled();
     } catch (\Exception $e) {
         $html2textBin = false;
     }
     $checksApps[] = array("name" => "mbayer html2text (CLI)", "state" => $html2textBin ? "ok" : "warning");
     // ghostscript BIN
     try {
         $ghostscriptBin = (bool) \Pimcore\Document\Adapter\Ghostscript::getGhostscriptCli();
     } catch (\Exception $e) {
         $ghostscriptBin = false;
     }
     $checksApps[] = array("name" => "Ghostscript (CLI)", "state" => $ghostscriptBin ? "ok" : "warning");
     // LibreOffice BIN
     try {
         $libreofficeBin = (bool) \Pimcore\Document\Adapter\LibreOffice::getLibreOfficeCli();
     } catch (\Exception $e) {
         $libreofficeBin = false;
     }
     $checksApps[] = array("name" => "LibreOffice (CLI)", "state" => $libreofficeBin ? "ok" : "warning");
     // PNG optimizer
     try {
         $pngOptimizer = (bool) \Pimcore\Image\Optimizer::getPngOptimizerCli();
     } catch (\Exception $e) {
         $pngOptimizer = false;
     }
     $checksApps[] = array("name" => "PNG Optimizer (pngcrush)", "state" => $pngOptimizer ? "ok" : "warning");
     // JPEG optimizer
     try {
         $jpgOptimizer = (bool) \Pimcore\Image\Optimizer::getJpegOptimizerCli();
     } catch (\Exception $e) {
         $jpgOptimizer = false;
     }
     $checksApps[] = array("name" => "JPEG Optimizer (imgmin, jpegoptim)", "state" => $jpgOptimizer ? "ok" : "warning");
     // timeout binary
     try {
         $timeoutBin = (bool) \Pimcore\Tool\Console::getTimeoutBinary();
     } catch (\Exception $e) {
         $timeoutBin = false;
     }
     $checksApps[] = array("name" => "timeout - (GNU coreutils)", "state" => $timeoutBin ? "ok" : "warning");
     // pdftotext binary
     try {
         $pdftotextBin = (bool) \Pimcore\Document\Adapter\Ghostscript::getPdftotextCli();
     } catch (\Exception $e) {
         $pdftotextBin = false;
     }
     $checksApps[] = array("name" => "pdftotext - (part of poppler-utils)", "state" => $pdftotextBin ? "ok" : "warning");
     $this->view->checksApps = $checksApps;
     $this->view->checksPHP = $checksPHP;
     $this->view->checksMySQL = $checksMySQL;
     $this->view->checksFS = $checksFS;
 }
 public function sendAction()
 {
     $letter = Newsletter\Config::getByName($this->getParam("name"));
     if ($letter) {
         $cmd = Tool\Console::getPhpCli() . " " . realpath(PIMCORE_PATH . DIRECTORY_SEPARATOR . "cli" . DIRECTORY_SEPARATOR . "console.php") . " internal:newsletter-send " . escapeshellarg($letter->getName()) . " " . escapeshellarg(Tool::getHostUrl());
         Tool\Console::execInBackground($cmd, PIMCORE_LOG_DIRECTORY . "/newsletter--" . $letter->getName() . ".log");
     }
     $this->_helper->json(array("success" => true));
 }
Пример #8
0
 /**
  *
  */
 public function convert()
 {
     $this->save();
     $cmd = Console::getPhpCli() . " " . realpath(PIMCORE_PATH . DIRECTORY_SEPARATOR . "cli" . DIRECTORY_SEPARATOR . "console.php") . " internal:video-converter " . $this->getProcessId();
     Console::execInBackground($cmd);
 }
Пример #9
0
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $currentRevision = null;
     if ($input->getOption("source-build")) {
         $currentRevision = $input->getOption("source-build");
     }
     $availableUpdates = Update::getAvailableUpdates($currentRevision);
     if ($input->getOption("list")) {
         if (count($availableUpdates["releases"])) {
             $rows = [];
             foreach ($availableUpdates["releases"] as $release) {
                 $rows[] = [$release["version"], date("Y-m-d", $release["date"]), $release["id"]];
             }
             $table = new Table($output);
             $table->setHeaders(array('Version', 'Date', 'Build'))->setRows($rows);
             $table->render();
         }
         if (count($availableUpdates["revisions"])) {
             $this->output->writeln("The latest available build is: <comment>" . $availableUpdates["revisions"][0]["id"] . "</comment> (" . date("Y-m-d", $availableUpdates["revisions"][0]["date"]) . ")");
         }
         if (!count($availableUpdates["releases"]) && !count($availableUpdates["revisions"])) {
             $this->output->writeln("<info>No updates available</info>");
         }
     }
     if ($input->getOption("update")) {
         $returnMessages = [];
         $build = null;
         $updateInfo = trim($input->getOption("update"));
         if (is_numeric($updateInfo)) {
             $build = $updateInfo;
         } else {
             // get build nr. by version number
             foreach ($availableUpdates["releases"] as $release) {
                 if ($release["version"] == $updateInfo) {
                     $build = $release["id"];
                     break;
                 }
             }
         }
         if (!$build) {
             $this->writeError("Update with build / version " . $updateInfo . " not found.");
             exit;
         }
         $helper = $this->getHelper('question');
         $question = new ConfirmationQuestion("You are going to update to build {$build}! Continue with this action? (y/n)", false);
         if (!$helper->ask($input, $output, $question)) {
             return;
         }
         $this->output->writeln("Starting the update process ...");
         if ($input->getOption("dry-run")) {
             $this->output->writeln("<info>---------- DRY-RUN ----------</info>");
         }
         $jobs = Update::getJobs($build, $currentRevision);
         $steps = count($jobs["parallel"]) + count($jobs["procedural"]);
         $progress = new ProgressBar($output, $steps);
         $progress->start();
         foreach ($jobs["parallel"] as $job) {
             if ($job["type"] == "download") {
                 Update::downloadData($job["revision"], $job["url"]);
             }
             $progress->advance();
         }
         $maintenanceModeId = 'cache-warming-dummy-session-id';
         Admin::activateMaintenanceMode($maintenanceModeId);
         $stoppedByError = false;
         foreach ($jobs["procedural"] as $job) {
             if ($input->getOption("dry-run")) {
                 $job["dry-run"] = true;
             }
             $phpCli = Console::getPhpCli();
             $cmd = $phpCli . " " . realpath(PIMCORE_PATH . DIRECTORY_SEPARATOR . "cli" . DIRECTORY_SEPARATOR . "console.php") . " internal:update-processor " . escapeshellarg(json_encode($job));
             $return = Console::exec($cmd);
             $return = trim($return);
             $returnData = @json_decode($return, true);
             if (is_array($returnData)) {
                 if (trim($returnData["message"])) {
                     $returnMessages[] = [$job["revision"], strip_tags($returnData["message"])];
                 }
                 if (!$returnData["success"]) {
                     $stoppedByError = true;
                     break;
                 }
             } else {
                 $stoppedByError = true;
                 break;
             }
             $progress->advance();
         }
         $progress->finish();
         Admin::deactivateMaintenanceMode();
         $this->output->writeln("\n");
         if ($stoppedByError) {
             $this->output->writeln("<error>Update stopped by error! Please check your logs</error>");
             $this->output->writeln("Last return value was: " . $return);
         } else {
             $this->output->writeln("<info>Update done!</info>");
             if (count($returnMessages)) {
                 $table = new Table($output);
                 $table->setHeaders(array('Build', 'Message'))->setRows($returnMessages);
                 $table->render();
             }
         }
     }
 }
Пример #10
0
 /**
  * @param $script
  * @param $arguments
  * @return string
  */
 protected static function buildPhpScriptCmd($script, $arguments)
 {
     $phpCli = Console::getPhpCli();
     $cmd = $phpCli . " " . $script;
     if (Config::getEnvironment()) {
         $cmd .= " --environment=" . Config::getEnvironment();
     }
     if (!empty($arguments)) {
         $cmd .= " " . $arguments;
     }
     return $cmd;
 }