protected function runPostBuildHooks(array $appConfig, $buildDir) { if (!isset($appConfig['hooks']['build'])) { return null; } if (!empty($this->settings['no-build-hooks'])) { $this->output->writeln('Skipping post-build hooks'); return null; } $this->output->writeln('Running post-build hooks'); return $this->runHook($appConfig['hooks']['build'], $buildDir); }