/**
* Schedules a build
*
* @see App\CoreBundle\EventListener\BuildBranchRelationSubscriber for automatic creation of non-existing branches
*/
public function schedule(Project $project, $ref, $hash, PayloadInterface $payload = null, $options = [])
{
$logger = $this->logger;
$logger->info('scheduling build', ['project' => $project->getId(), 'ref' => $ref, 'hash' => $hash]);
$em = $this->doctrine->getManager();
// @todo I guess this should be in a build.scheduled event listener
$alreadyRunningBuilds = $em->getRepository('Model:Build')->findPendingByRef($project, $ref);
foreach ($alreadyRunningBuilds as $build) {
// @todo instead of retrieving then updating builds to be canceled, directly issue an UPDATE
// it should avoid most race conditions
if ($build->isScheduled()) {
$logger->info('canceling same ref build', ['ref' => $ref, 'canceled_build' => $build->getId()]);
$build->setStatus(Build::STATUS_CANCELED);
$em->persist($build);
$em->flush();
} else {
$logger->info('killing same ref build', ['ref' => $ref, 'canceled_build' => $build->getId()]);
$scheduler->kill($build);
}
}
$build = new Build();
$build->setProject($project);
$build->setStatus(Build::STATUS_SCHEDULED);
$build->setRef($ref);
$build->setHash($hash);
$build->setCommitUrl(sprintf('https://github.com/%s/commit/%s', $project->getFullName(), $hash));
if (null !== $payload) {
$build->setIsPullRequest($payload->isPullRequest());
$build->setRawPayload($payload->getRawContent());
} else {
$build->setIsPullRequest(false);
}
if (isset($options['force_local_build_yml']) && $options['force_local_build_yml']) {
$build->setForceLocalBuildYml(true);
}
$builderHost = null;
$logger->info('electing builder', ['builder_host_allow' => $this->getOption('builder_host_allow')]);
if (count($builderHostAllow = $this->getOption('builder_host_allow')) > 0) {
$builderHost = $builderHostAllow[array_rand($builderHostAllow)];
}
$build->setBuilderHost($builderHost);
/**
* @todo move this outside, it belongs in a controller
* this will allow to remove the $options argument
*/
$em->persist($build);
$em->flush();
$this->logger->info('sending build order', ['build' => $build->getId(), 'builder_host' => $builderHost]);
$this->buildProducer->publish(json_encode(['build_id' => $build->getId()]), $build->getRoutingKey());
$message = $this->messageFactory->createBuildScheduled($build);
$this->websocketProducer->publish($message);
return $build;
}