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<?php |
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namespace Hhxsv5\LaravelS\Console; |
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use Hhxsv5\LaravelS\Components\Apollo\Client; |
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use Hhxsv5\LaravelS\Illuminate\LogTrait; |
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use Hhxsv5\LaravelS\LaravelS; |
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use Swoole\Process; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Style\SymfonyStyle; |
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class Portal extends Command |
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{ |
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use LogTrait; |
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/**@var string */ |
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protected $basePath; |
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/**@var InputInterface */ |
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protected $input; |
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/**@var OutputInterface */ |
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protected $output; |
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public function __construct($basePath) |
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{ |
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parent::__construct('laravels'); |
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$this->basePath = $basePath; |
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} |
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protected function configure() |
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{ |
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$this->setDescription('LaravelS console tool'); |
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$this->setHelp('LaravelS console tool'); |
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$this->addArgument('action', InputArgument::OPTIONAL, 'start|stop|restart|reload|info|help', 'help'); |
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$this->addOption('env', 'e', InputOption::VALUE_OPTIONAL, 'The environment the command should run under, this feature requires Laravel 5.2+'); |
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$this->addOption('daemonize', 'd', InputOption::VALUE_NONE, 'Run as a daemon'); |
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$this->addOption('ignore', 'i', InputOption::VALUE_NONE, 'Ignore checking PID file of Master process'); |
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$this->addOption('x-version', 'x', InputOption::VALUE_OPTIONAL, 'The version(branch) of the current project, stored in $_ENV/$_SERVER'); |
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Client::attachCommandOptions($this); |
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} |
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protected function execute(InputInterface $input, OutputInterface $output): int |
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{ |
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$this->input = $input; |
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$this->output = $output; |
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LaravelS::setOutputStyle(new SymfonyStyle($this->input, $this->output)); |
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try { |
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$action = $input->getArgument('action'); |
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switch ($action) { |
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case 'start': |
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return $this->start(); |
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case 'stop': |
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return $this->stop(); |
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case 'restart': |
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return $this->restart(); |
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case 'reload': |
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return $this->reload(); |
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case 'info': |
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return $this->showInfo(); |
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default: |
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$help = <<<EOS |
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Usage: |
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[%s] ./bin/laravels [options] <action> |
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Arguments: |
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action start|stop|restart|reload|info|help |
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Options: |
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-e, --env The environment the command should run under, this feature requires Laravel 5.2+ |
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-d, --daemonize Run as a daemon |
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-i, --ignore Ignore checking PID file of Master process |
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-x, --x-version The version(branch) of the current project, stored in \$_ENV/\$_SERVER |
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EOS; |
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$this->info(sprintf($help, PHP_BINARY)); |
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return 0; |
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} |
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} catch (\Exception $e) { |
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$error = sprintf( |
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'Uncaught exception "%s"([%d]%s) at %s:%s, %s%s', |
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get_class($e), |
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$e->getCode(), |
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$e->getMessage(), |
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$e->getFile(), |
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$e->getLine(), |
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PHP_EOL, |
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$e->getTraceAsString() |
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); |
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$this->error($error); |
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return 1; |
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} |
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} |
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public function start() |
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{ |
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if (!extension_loaded('swoole') && !extension_loaded('openswoole')) { |
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$this->error('LaravelS requires swoole / openswoole extension, try to `pecl install swoole` and `php --ri swoole` OR `pecl install openswoole` and `php --ri openswoole`.'); |
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return 1; |
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} |
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// Generate conf file storage/laravels.conf |
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$options = $this->input->getOptions(); |
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if (isset($options['env']) && $options['env'] !== '') { |
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$_SERVER['_ENV'] = $_ENV['_ENV'] = $options['env']; |
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} |
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if (isset($options['x-version']) && $options['x-version'] !== '') { |
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$_SERVER['X_VERSION'] = $_ENV['X_VERSION'] = $options['x-version']; |
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} |
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// Load Apollo configurations to .env file |
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if (!empty($options['enable-apollo'])) { |
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$this->loadApollo($options); |
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} |
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$passOptionStr = ''; |
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$passOptions = ['daemonize', 'ignore', 'x-version']; |
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foreach ($passOptions as $key) { |
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if (!isset($options[$key])) { |
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continue; |
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} |
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$value = $options[$key]; |
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if ($value === false) { |
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continue; |
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} |
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$passOptionStr .= sprintf('--%s%s ', $key, is_bool($value) ? '' : ('=' . $value)); |
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} |
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$statusCode = self::runArtisanCommand($this->basePath, trim('laravels config ' . $passOptionStr)); |
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if ($statusCode !== 0) { |
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return $statusCode; |
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} |
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// Here we go... |
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$config = $this->getConfig(); |
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if (!$config['server']['ignore_check_pid'] && file_exists($config['server']['swoole']['pid_file'])) { |
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$pid = (int)file_get_contents($config['server']['swoole']['pid_file']); |
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if ($pid > 0 && self::kill($pid, 0)) { |
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$this->warning(sprintf('Swoole[PID=%d] is already running.', $pid)); |
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return 1; |
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} |
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} |
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if ($config['server']['swoole']['daemonize']) { |
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$this->trace('Swoole is running in daemon mode, see "ps -ef|grep laravels".'); |
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} else { |
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$this->trace('Swoole is running, press Ctrl+C to quit.'); |
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} |
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(new LaravelS($config['server'], $config['laravel']))->run(); |
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return 0; |
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} |
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public function stop() |
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{ |
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$config = $this->getConfig(); |
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$pidFile = $config['server']['swoole']['pid_file']; |
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if (!file_exists($pidFile)) { |
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$this->warning('It seems that Swoole is not running.'); |
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return 0; |
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} |
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$pid = file_get_contents($pidFile); |
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if (!self::kill($pid, 0)) { |
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$this->warning("Swoole [PID={$pid}] does not exist, or permission denied."); |
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return 0; |
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} |
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if (!self::kill($pid, SIGTERM)) { |
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$this->error("Swoole [PID={$pid}] is stopped failed."); |
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return 1; |
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} |
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// Make sure that master process quit |
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$time = 1; |
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$waitTime = isset($config['server']['swoole']['max_wait_time']) ? $config['server']['swoole']['max_wait_time'] : 60; |
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$this->info("The max time of waiting to forcibly stop is {$waitTime}s."); |
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while (self::kill($pid, 0)) { |
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if ($time > $waitTime) { |
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$this->warning("Swoole [PID={$pid}] cannot be stopped gracefully in {$waitTime}s, will be stopped forced right now."); |
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return 1; |
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} |
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$this->info("Waiting Swoole[PID={$pid}] to stop. [{$time}]"); |
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sleep(1); |
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$time++; |
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} |
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$basePath = dirname($pidFile); |
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$deleteFiles = [ |
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$pidFile, |
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$basePath . '/laravels-custom-processes.pid', |
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$basePath . '/laravels-timer-process.pid', |
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]; |
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foreach ($deleteFiles as $deleteFile) { |
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if (file_exists($deleteFile)) { |
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unlink($deleteFile); |
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} |
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} |
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$this->info("Swoole [PID={$pid}] is stopped."); |
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return 0; |
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} |
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public function restart() |
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{ |
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$code = $this->stop(); |
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if ($code !== 0) { |
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return $code; |
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} |
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return $this->start(); |
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} |
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public function reload() |
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{ |
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$config = $this->getConfig(); |
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$pidFile = $config['server']['swoole']['pid_file']; |
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if (!file_exists($pidFile)) { |
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$this->error('It seems that Swoole is not running.'); |
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return 1; |
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} |
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// Reload worker processes |
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$pid = file_get_contents($pidFile); |
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if (!$pid || !self::kill($pid, 0)) { |
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$this->error("Swoole [PID={$pid}] does not exist, or permission denied."); |
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return 1; |
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} |
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if (self::kill($pid, SIGUSR1)) { |
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$this->info("Swoole [PID={$pid}] is reloaded."); |
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} else { |
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$this->error("Swoole [PID={$pid}] is reloaded failed."); |
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} |
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// Reload custom processes |
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$pidFile = dirname($pidFile) . '/laravels-custom-processes.pid'; |
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if (file_exists($pidFile)) { |
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$pids = (array)explode("\n", trim(file_get_contents($pidFile))); |
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unlink($pidFile); |
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foreach ($pids as $pid) { |
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if (!$pid || !self::kill($pid, 0)) { |
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$this->error("Custom process[PID={$pid}] does not exist, or permission denied."); |
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continue; |
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} |
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if (self::kill($pid, SIGUSR1)) { |
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$this->info("Custom process[PID={$pid}] is reloaded."); |
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} else { |
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$this->error("Custom process[PID={$pid}] is reloaded failed."); |
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} |
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} |
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} |
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// Reload timer process |
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if (!empty($config['server']['timer']['enable']) && !empty($config['server']['timer']['jobs'])) { |
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$pidFile = dirname($pidFile) . '/laravels-timer-process.pid'; |
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$pid = file_get_contents($pidFile); |
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if (!$pid || !self::kill($pid, 0)) { |
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$this->error("Timer process[PID={$pid}] does not exist, or permission denied."); |
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return 1; |
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} |
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if (self::kill($pid, SIGUSR1)) { |
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$this->info("Timer process[PID={$pid}] is reloaded."); |
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} else { |
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$this->error("Timer process[PID={$pid}] is reloaded failed."); |
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} |
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} |
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return 0; |
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} |
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public function showInfo() |
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{ |
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return self::runArtisanCommand($this->basePath, 'laravels info'); |
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} |
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public function loadApollo(array $options) |
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{ |
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Client::putCommandOptionsToEnv($options); |
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$envFile = $this->basePath . '/.env'; |
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if (isset($options['env'])) { |
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$envFile .= '.' . $options['env']; |
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} |
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Client::createFromCommandOptions($options)->pullAllAndSave($envFile); |
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} |
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protected static function makeArtisanCmd($basePath, $subCmd) |
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{ |
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$phpCmd = self::makePhpCmd(); |
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$env = isset($_ENV['_ENV']) ? trim($_ENV['_ENV']) : ''; |
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$appEnv = $env === '' ? '' : "APP_ENV={$env}"; |
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return trim(sprintf('%s %s %s/artisan %s', $appEnv, $phpCmd, $basePath, $subCmd)); |
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} |
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protected static function makeLaravelSCmd($basePath, $subCmd) |
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{ |
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$phpCmd = self::makePhpCmd(); |
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return trim(sprintf('%s %s/bin/laravels %s', $phpCmd, $basePath, $subCmd)); |
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} |
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protected static function makePhpCmd($subCmd = '') |
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{ |
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$iniFile = php_ini_loaded_file(); |
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if ($iniFile === false) { |
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$phpCmd = PHP_BINARY; |
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} else { |
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$phpCmd = sprintf('%s -c "%s"', PHP_BINARY, $iniFile); |
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} |
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$checkSwooleCmd = $phpCmd . ' --ri swoole'; |
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$checkOpenSwooleCmd = $phpCmd . ' --ri openswoole'; |
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// Short-circuit, if Swoole is found Loaded already. If not, check for Open-Swoole as well. |
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if (stripos((string)shell_exec($checkSwooleCmd), 'enabled') === false |
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&& stripos((string)shell_exec($checkOpenSwooleCmd), 'enabled') === false) { |
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$phpCmd .= ' -d "extension=swoole"'; |
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} |
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return trim($phpCmd . ' ' . $subCmd); |
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} |
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public static function runArtisanCommand($basePath, $cmd) |
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{ |
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$cmd = self::makeArtisanCmd($basePath, $cmd); |
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return self::runCommand($cmd); |
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} |
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public static function runLaravelSCommand($basePath, $cmd) |
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{ |
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$cmd = self::makeLaravelSCmd($basePath, $cmd); |
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|
return self::runCommand($cmd); |
335
|
|
|
} |
336
|
|
|
|
337
|
|
|
public function getConfig() |
|
|
|
|
338
|
|
|
{ |
339
|
|
|
return unserialize((string)file_get_contents($this->getConfigPath())); |
340
|
|
|
} |
341
|
|
|
|
342
|
|
|
protected function getConfigPath() |
|
|
|
|
343
|
|
|
{ |
344
|
|
|
$storagePath = getenv('APP_STORAGE_PATH'); |
345
|
|
|
if ($storagePath === false) { |
346
|
|
|
$storagePath = $this->basePath . '/storage'; |
347
|
|
|
} |
348
|
|
|
return $storagePath . '/laravels.conf'; |
349
|
|
|
} |
350
|
|
|
|
351
|
|
|
public static function runCommand($cmd, $input = null) |
|
|
|
|
352
|
|
|
{ |
353
|
|
|
$fp = popen($cmd, 'wb'); |
354
|
|
|
if ($fp === false) { |
355
|
|
|
return false; |
356
|
|
|
} |
357
|
|
|
if ($input !== null) { |
358
|
|
|
$bytes = fwrite($fp, $input); |
359
|
|
|
if ($bytes === false) { |
360
|
|
|
return 1; |
361
|
|
|
} |
362
|
|
|
} |
363
|
|
|
return pclose($fp); |
364
|
|
|
} |
365
|
|
|
|
366
|
|
|
public static function kill($pid, $sig) |
|
|
|
|
367
|
|
|
{ |
368
|
|
|
try { |
369
|
|
|
return Process::kill((int)$pid, $sig); |
370
|
|
|
} catch (\Exception $e) { |
371
|
|
|
return false; |
372
|
|
|
} |
373
|
|
|
} |
374
|
|
|
} |
375
|
|
|
|