Preloader script

preload.php

<?php
/**
 * This file is generated automatically by Preloader.
 *
 * This script uses Composer Autoload file and `require_once` to preload the files in this
 * list. Add this file to your `php.ini` in `opcache.preload` to preload this list into
 * PHP at startup. Additionally, this file also includes information about Opcache.
 *
 *
 * Add (or update) this line in `php.ini`:
 *
 * opcache.preload=/www/app/vendor/preload.php
 *
 * --- Config ---
 * Generated at: 2019-11-20 15:20:49 UTC
 * Opcache
 *     - Used Memory: 130585 B
 *     - Free Memory: 294896 B
 *     - Wasted Memory: 347764 B
 *     - Cached files: 2675
 *     - Hit rate: 94%
 *     - Misses: 542
 * Preloader config
 *     - Memory limit: 32 MB
 *     - Overwrite: false
 *     - Files excluded: 0
 *     - Files appended: 0
 */

require_once '/www/app/vendor/autoload.php';

$files = [
    '/www/app/ClassFoo.php',
    '/www/app/ClassBar.php',
    '/www/app/ClassBaz.php',
    '/www/app/ClassQuz.php',
    '/www/app/ClassQux.php',
    '/www/app/vendor/author/package/src/Example.php',
    // ...
];

foreach ($files as $file) {
    require_once $file;
}