symfony-spawn

April 26, 2026 · View on GitHub

Symfony adapter for PHP TrueAsync.

Requirements

composer require yangusik/symfony-spawn

// config/bundles.php
Spawn\Symfony\TrueAsyncBundle::class => ['all' => true],

The runtime is registered automatically via composer.json. That's it.

php bin/console async:serve

php bin/console async:serve --host=0.0.0.0 --port=9000

FrankenPHP worker mode is detected automatically via FRANKENPHP_WORKER.

When doctrine/orm is installed, the bundle automatically enables TrueAsync's PDO connection pool and isolates transaction state per coroutine.

Default pool settings (override in config/packages/true_async.yaml):

true_async:
    db_pool:
        enabled: true
        min: 2
        max: 10
        healthcheck_interval: 30

MIT