workerman

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I want to listen for a server stop event to take an action if this happens

Use Worker::$onMasterStop like this.

Worker::$onMasterStop = function(){
    echo 'stoped';
};

I tried it from php but it doesn't execute anything, I think what you give me is focused on javascript or I'm wrong

test.php

<?php
require_once __DIR__ . '/vendor/autoload.php';
use Workerman\Protocols\Http\Request;
use Workerman\Worker;
use Workerman\Connection\TcpConnection;

Worker::$onMasterStop = function () {
    echo "stoped\n";
};
$worker = new Worker('http://127.0.0.1:1234');
$worker->onMessage = function (TcpConnection $connection, Request $request) {
    $connection->send('hello');
};
Worker::runAll();

Run command php start.php start.

Run command php start.php stop in another console.

The first console printed 'stoped'

Thank you very much, do you know if there is any way to automatically initialize the server if it stops due to an error or for any reason?