README

Symfony integration with Open Swoole to speed up your applications.

Build Matrix

Swoole Bundle

Quick start guide

Make sure you have installed proper Open Swoole PHP Extension and pass other requirements.

(optional) Create a new symfony project

composer create-project symfony/skeleton project

cd ./project

Install bundle in your Symfony application

composer require pixelfederation/swoole-bundle

Edit config/bundles.php

return [
    // ...other bundles
    K911\Swoole\Bridge\Symfony\Bundle\SwooleBundle::class => ['all' => true],
];

Run Swoole HTTP Server
```
bin/console swoole:server:run
```
Enter http://localhost:9501
You can now configure bundle according to your needs

Features

Built-in API Server

Swoole Bundle API Server allows managing Swoole HTTP Server in real-time.
- Reload worker processes
- Shutdown server
- Access metrics and settings
Improved static files serving

Swoole HTTP Server provides a default static files handler, but it lacks supporting many Content-Types. To overcome this issue, there is a configurable Advanced Static Files Server. Static files serving remains enabled by default in the development environment. Static files directory defaults to %kernel.project_dir%/public. To configure your custom mime types check configuration reference (key swoole.http_server.static.mime_types).
Symfony Messenger integration

Available since version: 0.6

Swoole Server Task Transport has been integrated into this bundle to allow easy execution of asynchronous actions. Documentation of this feature is available here.
Hot Module Reload (HMR) for development ALPHA

Since Swoole HTTP Server runs in Event Loop and does not flush memory between requests, to keep DX equal with normal servers, this bundle uses code replacement technique, using inotify PHP Extension to allow continuous development. It is enabled by default (when the extension is found) and requires no additional configuration. You can turn it off in bundle configuration.

Remarks: This feature currently works only on a Linux host machine. It probably won't work with Docker, and it is possible that it works only with configuration: swoole.http_server.running_mode: process (default).
Access logs, (disabled by default) logs are configurable is a same way as apache mod log. Documentation of this feature is available here.

Requirements

Current version

PHP version >= 8.0
Open Swoole PHP Extension >= 4.12.1
Symfony >= 5.4.0

Future versions

PHP version >= 8.2
Swoole PHP Extension >= v22.0.0
Symfony >= 6.1

Additional requirements to enable specific features:

Inotify PHP Extension ^2.0.0 to use Hot Module Reload (HMR)
- When using PHP 8, inotify version ^3.0.0 is required

Open Swoole

Bundle requires Open Swoole PHP Extension version 4.10.0 or higher. Active bug fixes are provided only for the latest version.

Version check

To check your installed version you can run the following command:

php -r "echo swoole_version() . \PHP_EOL;"

# 4.10.0

Installation

Official GitHub repository openswoole/swoole-src contains comprehensive installation guide. The recommended approach is to install it from source.

pixelfederation / swoole-bundle

Maintainers

Details