/** * Bootstrap a server from command line options * * @param PsrLogger $logger * @param \Aerys\Console $console * @return \Generator */ public function boot(PsrLogger $logger, Console $console) : \Generator { $configFile = self::selectConfigFile((string) $console->getArg("config")); $logger->info("Using config file found at {$configFile}"); // may return Promise or Generator for async I/O inside config file $returnValue = (include $configFile); if (!$returnValue) { throw new \DomainException("Config file inclusion failure: {$configFile}"); } if (is_callable($returnValue)) { $returnValue = \call_user_func($returnValue); } if ($returnValue instanceof \Generator) { yield from $returnValue; } elseif ($returnValue instanceof Promise) { (yield $returnValue); } if (!defined("AERYS_OPTIONS")) { $options = []; } elseif (is_array(AERYS_OPTIONS)) { $options = AERYS_OPTIONS; } else { throw new \DomainException("Invalid AERYS_OPTIONS constant: expected array, got " . gettype(AERYS_OPTIONS)); } if (array_key_exists("debug", $options)) { throw new \DomainException('AERYS_OPTIONS constant contains "debug" key; "debug" option is read-only and only settable to true via the -d command line option'); } $options["debug"] = $console->isArgDefined("debug"); $options["configPath"] = $configFile; return $this->init($logger, $options); }
protected function doStart(Console $console) : \Generator { // Shutdown the whole server in case we needed to stop during startup register_shutdown_function(function () use($console) { if (!$this->server) { // ensure a clean reactor for clean shutdown $reactor = \Amp\reactor(); $filesystem = \Amp\File\filesystem(); \Amp\reactor(\Amp\driver()); \Amp\File\filesystem(\Amp\File\driver()); \Amp\wait((new CommandClient((string) $console->getArg("config")))->stop()); \Amp\File\filesystem($filesystem); \Amp\reactor($reactor); } }); $server = (yield from $this->bootstrapper->boot($this->logger, $console)); (yield $server->start()); $this->server = $server; \Amp\onReadable($this->ipcSock, function ($watcherId) { \Amp\cancel($watcherId); yield from $this->stop(); }); }
private function generateWorkerCommand(Console $console) : string { $parts[] = \PHP_BINARY; if ($ini = \get_cfg_var("cfg_file_path")) { $parts[] = "-c"; $parts[] = $ini; } $parts[] = "-d"; $parts[] = "zend.assertions=" . ini_get("zend.assertions"); $parts[] = __DIR__ . "/../bin/aerys-worker"; $parts[] = "-i"; $parts[] = $this->ipcServerUri; if ($console->isArgDefined("config")) { $parts[] = "-c"; $parts[] = $console->getArg("config"); } if ($console->isArgDefined("color")) { $parts[] = "--color"; $parts[] = $console->getArg("color"); } if ($console->isArgDefined("log")) { $parts[] = "-l"; $parts[] = $console->getArg("log"); } return implode(" ", array_map("escapeshellarg", $parts)); }