It is only meaningful if hasBeenSignaled() returns true.
| public getTermSignal ( ) : integer | ||
| 리턴 | integer | |
protected function execute(InputInterface $input, OutputInterface $output)
{
set_time_limit(0);
$container = $this->getContainer();
$env = array('APP_INCLUDE' => $this->getContainer()->getParameter('zym_resque.resque.vendor_dir') . '/autoload.php', 'VVERBOSE' => $input->getOption('verbose'), 'QUEUE' => $input->getArgument('queues'), 'INTERVAL' => (int) $input->getOption('interval'), 'REDIS_BACKEND' => sprintf('%s:%s', $container->getParameter('zym_resque.resque.redis.host'), $container->getParameter('zym_resque.resque.redis.port')));
$vendorDir = $container->getParameter('zym_resque.resque.vendor_dir');
// Handle breaking changes in new version of php-resque
if (file_exists($vendorDir . '/chrisboulton/php-resque/resque.php')) {
$workerCommand = 'php ' . $vendorDir . '/chrisboulton/php-resque/resque.php';
} else {
$workerCommand = $vendorDir . '/chrisboulton/php-resque/bin/resque';
}
$process = new Process($workerCommand, $container->getParameter('kernel.root_dir'), $env, null, null);
$process->start();
if (function_exists('pcntl_signal')) {
$worker = $this;
$signalHandler = function ($signal) use($process, $output, $worker) {
switch ($signal) {
case \SIGTERM:
$signalName = 'SIGTERM';
break;
case \SIGINT:
$signalName = 'SIGINT';
break;
case \SIGQUIT:
$signalName = 'SIGQUIT';
break;
case \SIGUSR1:
$signalName = 'SIGUSR1';
break;
case \SIGUSR2:
$signalName = 'SIGUSR2';
break;
case \SIGCONT:
$signalName = 'SIGCONT';
break;
case \SIGPIPE:
$signalName = 'SIGPIPE';
break;
default:
$signalName = $signal;
}
$output->writeln(sprintf('<error>%s signal caught</error>', $signalName));
$worker->signaled = true;
$process->signal($signal);
};
pcntl_signal(\SIGTERM, $signalHandler);
pcntl_signal(\SIGINT, $signalHandler);
pcntl_signal(\SIGQUIT, $signalHandler);
pcntl_signal(\SIGUSR1, $signalHandler);
pcntl_signal(\SIGUSR2, $signalHandler);
pcntl_signal(\SIGCONT, $signalHandler);
pcntl_signal(\SIGPIPE, $signalHandler);
}
$output->writeln(\sprintf('Starting worker <info>%s</info>', $process->getCommandLine()));
$output->writeln('');
try {
$process->wait(function ($type, $buffer) use($output) {
// Color level
$buffer = preg_replace('/^(\\[info\\])/', '<info>$1</info>', $buffer);
$buffer = preg_replace('/^(\\[debug\\])/', '<fg=white>$1</fg=white>', $buffer);
$buffer = preg_replace('/^(\\[notice\\])/', '<comment>$1</comment>', $buffer);
$buffer = preg_replace('/^(\\[warning\\])/', '<error>$1</error>', $buffer);
$buffer = preg_replace('/^(\\[critical\\])/', '<error>$1</error>', $buffer);
// Color timestamp
$buffer = preg_replace('/(\\*\\* \\[\\d{2}:\\d{2}:\\d{2} \\d{4}-\\d{2}-\\d{2}\\])/', '<comment>$1</comment>', $buffer);
$buffer = preg_replace('/(\\[\\d{2}:\\d{2}:\\d{2} \\d{4}-\\d{2}-\\d{2}\\])/', '<comment>$1</comment>', $buffer);
// Color
$buffer = preg_replace('/\\(Job(.*?)\\|(.*?)\\|(.*?)\\|/', '(Job$1|$2|<info>$3</info>|', $buffer);
$buffer = preg_replace('/Job{(.*?)}/', '<info>Job{</info><comment>$1</comment><info>}</info>', $buffer);
$buffer = preg_replace('/(ID:)/', '<info>$1</info>', $buffer);
// Color failed
$buffer = preg_replace('/failed/', '<error>$1</error>', $buffer);
$output->write($buffer);
});
} catch (\Symfony\Component\Process\Exception\RuntimeException $e) {
if (!$this->signaled && !$process->getStopSignal() && !$process->getTermSignal()) {
throw $e;
}
}
$process->stop();
$output->writeln('');
$output->writeln('<info>Worker stopped...</info>');
}