setName('sw:file-build')
->setDescription('build hot reload artifacts for changed files');
}
protected function execute(InputInterface $input, OutputInterface $output): int
{
defined('ROUTER_TYPE_HTTP') or define('ROUTER_TYPE_HTTP', 'http');
putenv('KIRI_FILE_BUILD=1');
$changedFiles = di(HotReloadState::class)->peek();
$startedAt = microtime(true);
try {
$syntaxError = $this->lintChangedFiles($changedFiles);
if ($syntaxError !== null) {
$output->writeln('file build failed: ' . $syntaxError . '');
return Command::FAILURE;
}
di(Router::class)->scan_build_route();
di(HotReloadState::class)->store($changedFiles);
di(RouteArtifactState::class)->markBuild(ROUTER_TYPE_HTTP, $changedFiles);
$elapsed = round((microtime(true) - $startedAt) * 1000, 2);
$output->writeln(sprintf('file build complete: %d changed files, %sms', count($changedFiles), $elapsed));
return Command::SUCCESS;
} catch (Throwable $throwable) {
if (class_exists('Kiri')) {
\Kiri::getLogger()->json_log($throwable);
}
$output->writeln('file build failed: ' . $throwable->getMessage() . '');
return Command::FAILURE;
} finally {
putenv('KIRI_FILE_BUILD');
}
}
private function lintChangedFiles(array $changedFiles): ?string
{
foreach ($changedFiles as $file) {
if (!is_string($file) || !str_ends_with($file, '.php') || !is_file($file)) {
continue;
}
$output = [];
$returnCode = 0;
exec(escapeshellarg(PHP_BINARY ?: 'php') . ' -l ' . escapeshellarg($file) . ' 2>&1', $output, $returnCode);
if ($returnCode !== 0) {
return implode("\n", $output);
}
}
return null;
}
}