PHPStreamServer - PHP Application Server

Note

This package is now under development

PHPStreamServer is a high performance event-loop based process manager, scheduler and webserver written in PHP. This application server is designed to replace traditional setup for running php applications such as nginx, php-fpm, cron, supervisor.

Key features:

• Process manager;
• Scheduler;
• Workers lifecycle management (reload by TTL, max memory, max requests, on exception, on each request);
• HTTP/2

Requirements and limitations:

• Unix based OS (no windows support);
• php-posix and php-pcntl extensions;
• php-uv extension is not required, but recommended for better performance.

Getting started

Install composer packages

$ composer require luzrain/phpstreamserver

Configure server

Here is example of simple http server.

// server.php

use Amp\Http\Server\HttpErrorException;
use Amp\Http\Server\Request;
use Amp\Http\Server\Response;
use Luzrain\PHPStreamServer\PeriodicProcess;
use Luzrain\PHPStreamServer\Plugin\HttpServer\HttpServer;
use Luzrain\PHPStreamServer\Plugin\Scheduler\Scheduler;
use Luzrain\PHPStreamServer\Plugin\Supervisor\Supervisor;
use Luzrain\PHPStreamServer\Server;
use Luzrain\PHPStreamServer\WorkerProcess;

$server = new Server();

$server->addPlugin(
    new HttpServer(
        name: 'web server',
        count: 1,
        listen: '0.0.0.0:8088',
        onStart: function (WorkerProcess $worker, mixed &$context): void {
            // initialization
        },
        onRequest: function (Request $request, mixed &$context): Response {
            return match ($request->getUri()->getPath()) {
                '/' => new Response(body: 'Hello world'),
                '/ping' => new Response(body: 'pong'),
                default => throw new HttpErrorException(404),
            };
        }
    ),
);

$server->addPlugin(
    new Scheduler(
        name: 'scheduled program',
        schedule: '*/1 * * * *',
        command: function (PeriodicProcess $worker): void {
            // runs every 1 minute
        },
    ),
);

$server->addPlugin(
    new Supervisor(
        name: 'supervised program',
        count: 1,
        command: function (WorkerProcess $worker): void {
            // custom long running process
        },
    ),
);

exit($server->run());

Run

$ php server.php start