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<?php |
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namespace MyOnlineStore\Bundle\RabbitMqManagerBundle\Generator; |
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use Symfony\Component\Templating\EngineInterface; |
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class RabbitMqConfigGenerator implements RabbitMqConfigGeneratorInterface |
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{ |
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/** |
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* @var EngineInterface |
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*/ |
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private $templating; |
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/** |
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* @var array |
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*/ |
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private $config; |
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/** |
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* @param EngineInterface $templating |
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* @param array $config |
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*/ |
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public function __construct(EngineInterface $templating, array $config) |
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{ |
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$this->templating = $templating; |
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$this->config = $config; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function generate() |
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{ |
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if (!is_dir($this->config['path']) && !mkdir($this->config['path'], 0755, true)) { |
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throw new \RuntimeException(sprintf( |
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'path "%s" could not be created', |
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$this->config['path'] |
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)); |
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} |
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// create directory structure |
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foreach (['worker' => true, 'conf.d' => true, 'logs' => false] as $directory => $cleanup) { |
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$path = sprintf('%s/%s', $this->config['path'], $directory); |
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if (!is_dir($path)) { |
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mkdir($path, 0755); |
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} |
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if ($cleanup) { |
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$this->cleanup($path); |
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} |
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} |
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file_put_contents( |
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sprintf('%s/%s', $this->config['path'], 'supervisord.conf'), |
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$this->templating->render( |
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'RabbitMqManagerBundle:Supervisor:supervisor.conf.twig', [ |
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'path' => $this->config['path'], |
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] |
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) |
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); |
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foreach (['consumers', 'rpc_servers'] as $type) { |
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foreach ($this->config[$type] as $name => $consumer) { |
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if (!isset($consumer['worker']['queue']['routing'])) { |
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$this->writeConfig( |
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sprintf('%s_%s', $type, $name), |
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$this->config['path'], |
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$consumer |
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); |
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continue; |
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} |
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foreach ($consumer['worker']['queue']['routing'] as $index => $route) { |
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$this->writeConfig( |
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sprintf('%s_%s_%s', $type, $name, $index), |
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$this->config['path'], |
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$consumer, |
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$route |
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); |
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} |
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} |
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} |
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} |
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/** |
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* @param string $name |
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* @param string $path |
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* @param array $consumer |
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* @param null $route |
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*/ |
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private function writeConfig($name, $path, array $consumer, $route = null) |
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{ |
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if ('cli-consumer' === $consumer['processor']) { |
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// write additional cli-consumer config |
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file_put_contents( |
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$consumerConfiguration = sprintf('%s/worker/%s.conf', $path, $name), |
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$this->templating->render('RabbitMqManagerBundle:Supervisor:consumer.conf.twig', [ |
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'path' => $path, |
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'routing_key' => $route, |
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'consumer' => $consumer, |
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]) |
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); |
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$content = $this->templating->render('RabbitMqManagerBundle:Supervisor/processor:cli-consumer.conf.twig', [ |
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'path' => $path, |
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'configuration' => $consumerConfiguration, |
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'consumer' => $consumer, |
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]); |
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} else { |
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$consumer['command']['arguments'][] = sprintf('--messages=%s', $consumer['messages']); |
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if (null !== $route) { |
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$consumer['command']['arguments'][] = sprintf('--route=%s', $route); |
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} |
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$content = $this->templating->render('RabbitMqManagerBundle:Supervisor/processor:bundle.conf.twig', [ |
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'path' => $path, |
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'consumer' => $consumer, |
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]); |
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} |
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file_put_contents( |
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sprintf('%s/conf.d/%s.conf', $path, $name), |
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$content |
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); |
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} |
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/** |
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* @param string $path |
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*/ |
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private function cleanup($path) |
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{ |
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/** @var \SplFileInfo $item */ |
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foreach (new \DirectoryIterator($path) as $item) { |
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if ($item->isDir()) { |
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continue; |
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} |
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if ('conf' !== $item->getExtension()) { |
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continue; |
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} |
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unlink($item->getRealPath()); |
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} |
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} |
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} |
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MyOnlineStore /
rabbitmq-manager-bundle
