/**
* Invokes a deployment.
*
* @param Project $project The project
* @param string $environment The environment
* @param bool $dryRun IF deployment is a dry run
*
* @return DeploymentPayload
*/
public function deploy(Project $project, $environment, $dryRun)
{
\Assert\that($environment)->string()->notEmpty();
Assertion::boolean($dryRun);
$this->logger->debug(sprintf("Deploying '%s' to '%s'", $project->getName(), $environment));
$environment = $project->getEnvironment($environment);
$runner = $this->mappingConverter->convert($environment->getMapping());
$projectDirectory = $this->projectDirectoryHelper->create($project);
$this->interpolator->add('PROJECT', $environment->getName());
$this->interpolator->add('ENVIRONMENT', $environment->getName());
$this->interpolator->add('PROJECT_DIRECTORY', $projectDirectory);
$payload = new DeploymentPayload();
$payload->setProject($project);
$payload->setEnvironment($environment);
$payload->setProjectDirectory($projectDirectory);
$payload->setDryRun($dryRun);
$payload = $runner->run($payload);
$this->projectDirectoryHelper->cleanup($project);
return $payload;
}
/**
* Removes old project revision directories.
*
* @param Project $project Project instance
* @param int $copies Amount of copies to keep
*
* @return int Amount of deleted directories
*/
public function cleanup(Project $project, $copies = null)
{
Assertion::nullOrInteger($copies);
Assertion::nullOrMin($copies, 1);
if (is_null($copies)) {
$copies = $this->copies;
}
$projectDirectory = sprintf('%s/%s', $this->baseDirectory, $project->getName());
$finder = new Finder();
$finder->directories()->in($projectDirectory)->sort($this->getSortByDateAscClosure());
$directories = iterator_to_array($finder);
// calculate amount of directories to delete
$length = count($directories) - $copies;
if ($length < 0) {
$length = 0;
}
// extract directories to delete
$directories = array_slice($directories, 0, $length);
$fs = new Filesystem();
$fs->remove($directories);
$removedDirectoriesCount = count($directories);
$this->logger->debug(sprintf("Removing %s old copies in working directory.", $removedDirectoriesCount));
return $removedDirectoriesCount;
}
