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<?php
namespace Inertia\Commands;
use Inertia\Ssr\SsrException;
use Illuminate\Console\Command;
use Inertia\Ssr\BundleDetector;
use Symfony\Component\Process\Process;
class StartSsr extends Command
{
/**
* The console command name.
*
* @var string
*/
protected $name = 'inertia:start-ssr';
/**
* The console command description.
*
* @var string
*/
protected $description = 'Start the Inertia SSR server';
/**
* Start the SSR server via a Node process.
*/
public function handle(): int
{
if (! config('inertia.ssr.enabled', true)) {
$this->error('Inertia SSR is not enabled. Enable it via the `inertia.ssr.enabled` config option.');
return self::FAILURE;
}
$bundle = (new BundleDetector())->detect();
$configuredBundle = config('inertia.ssr.bundle');
if ($bundle === null) {
$this->error(
$configuredBundle
? 'Inertia SSR bundle not found at the configured path: "'.$configuredBundle.'"'
: 'Inertia SSR bundle not found. Set the correct Inertia SSR bundle path in your `inertia.ssr.bundle` config.'
);
return self::FAILURE;
} elseif ($configuredBundle && $bundle !== $configuredBundle) {
$this->warn('Inertia SSR bundle not found at the configured path: "'.$configuredBundle.'"');
$this->warn('Using a default bundle instead: "'.$bundle.'"');
}
$this->callSilently('inertia:stop-ssr');
$process = new Process(['node', $bundle]);
$process->setTimeout(null);
$process->start();
if (extension_loaded('pcntl')) {
$stop = function () use ($process) {
$process->stop();
};
pcntl_async_signals(true);
pcntl_signal(SIGINT, $stop);
pcntl_signal(SIGQUIT, $stop);
pcntl_signal(SIGTERM, $stop);
}
foreach ($process as $type => $data) {
if ($process::OUT === $type) {
$this->info(trim($data));
} else {
$this->error(trim($data));
report(new SsrException($data));
}
}
return self::SUCCESS;
}
}