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<?php |
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namespace TheAentMachine; |
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use Symfony\Component\Console\Helper\QuestionHelper; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Question\Question; |
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use TheAentMachine\Exception\CannotHandleEventException; |
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use TheAentMachine\Service\Service; |
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class CommonEvents |
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{ |
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private const NEW_SERVICE = 'NEW_SERVICE'; |
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private const NEW_VIRTUAL_HOST = 'NEW_VIRTUAL_HOST'; |
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private const NEW_IMAGE = 'NEW_IMAGE'; |
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/** @var AentHelper */ |
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private $aentHelper; |
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/** @var OutputInterface */ |
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private $output; |
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/** |
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* CommonEvents constructor. |
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* @param AentHelper $aentHelper |
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* @param OutputInterface $output |
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*/ |
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public function __construct(AentHelper $aentHelper, OutputInterface $output) |
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{ |
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$this->aentHelper = $aentHelper; |
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$this->output = $output; |
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} |
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/** |
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* @throws CannotHandleEventException |
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*/ |
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public function dispatchService(Service $service): void |
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{ |
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$this->canDispatchServiceOrFail(); |
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Hermes::dispatchJson(self::NEW_SERVICE, $service); |
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} |
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/** |
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* @throws CannotHandleEventException |
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*/ |
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public function canDispatchServiceOrFail(): void |
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{ |
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$canHandle = Hermes::canHandleEvent(self::NEW_SERVICE); |
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if (!$canHandle) { |
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$this->output->writeln('<error>Heads up!</error>'); |
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$this->output->writeln('It seems that Aenthill does not know how or where to store this new service. You need to install a dedicated Aent for this.'); |
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$this->output->writeln('Most of the time, you want to put this service in a docker-compose.yml file. We have a pretty good Aent for this: <info>theaentmachine/aent-docker-compose</info>'); |
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$answer = $this->aentHelper |
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->question('Do you want me to add this Aent for you?') |
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->yesNoQuestion() |
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->setDefault('y') |
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->ask(); |
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if ($answer === 'y') { |
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Hermes::setDependencies(['theaentmachine/aent-docker-compose']); |
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} else { |
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throw CannotHandleEventException::cannotHandleEvent(self::NEW_SERVICE); |
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} |
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} |
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} |
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/** |
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* @throws CannotHandleEventException |
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* @return array[] Returns the responses |
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*/ |
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public function dispatchNewVirtualHost(string $serviceName, int $virtualPort = 80, string $virtualHost = null): ?array |
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{ |
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$this->canDispatchVirtualHostOrFail(); |
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$message = [ |
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'service' => $serviceName, |
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'virtualPort' => $virtualPort |
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]; |
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if ($virtualHost !== null) { |
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$message['virtualHost'] = $virtualHost; |
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} |
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return Hermes::dispatchJson(self::NEW_VIRTUAL_HOST, $message); |
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} |
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/** |
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* @throws CannotHandleEventException |
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*/ |
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public function canDispatchVirtualHostOrFail(): void |
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{ |
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$canHandle = Hermes::canHandleEvent(self::NEW_VIRTUAL_HOST); |
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if (!$canHandle) { |
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$this->output->writeln('<error>Heads up!</error>'); |
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$this->output->writeln('It seems that Aenthill does not know how to bind your container to a domain name. You need to install a reverse proxy for this.'); |
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$this->output->writeln('Traefik is a good reverse proxy. We have an Aent to add Traefik to your project: <info>theaentmachine/aent-traefik</info>.'); |
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$answer = $this->aentHelper |
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->question('Do you want me to add this Aent for you?') |
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->yesNoQuestion() |
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->setDefault('y') |
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->ask(); |
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if ($answer === 'y') { |
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Hermes::setDependencies(['theaentmachine/aent-traefik']); |
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} else { |
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throw CannotHandleEventException::cannotHandleEvent(self::NEW_VIRTUAL_HOST); |
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} |
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} |
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} |
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/** |
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* @throws CannotHandleEventException |
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*/ |
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public function dispatchImage(Service $service): void |
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{ |
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$this->canDispatchImageOrFail(); |
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Hermes::dispatchJson(self::NEW_IMAGE, $service); |
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} |
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/** |
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* @throws CannotHandleEventException |
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*/ |
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public function canDispatchImageOrFail(): void |
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{ |
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$canHandle = Hermes::canHandleEvent(self::NEW_IMAGE); |
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if (!$canHandle) { |
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$this->output->writeln('<error>Heads up!</error>'); |
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$this->output->writeln('It seems that Aenthill does not know how to handle the creation of a new image. You need to install a dedicated Aent for this.'); |
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$this->output->writeln('Most of the time, you want to put the instructions in a Dockerfile. We have a pretty good Aent for this: <info>theaentmachine/aent-dockerfile</info>.'); |
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$answer = $this->aentHelper |
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->question('Do you want me to add this Aent for you?') |
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->yesNoQuestion() |
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->setDefault('y') |
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->ask(); |
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if ($answer === 'y') { |
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Hermes::setDependencies(['theaentmachine/aent-dockerfile']); |
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} else { |
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throw CannotHandleEventException::cannotHandleEvent(self::NEW_IMAGE); |
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} |
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} |
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} |
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} |
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