Create install.php:
<?php // Download latest license system $repo = "https://github.com/varunpathak/LicenseCraft/archive/main.zip"; file_put_contents('license.zip', fopen($repo, 'r')); $zip = new ZipArchive; $zip->open('license.zip'); $zip->extractTo(__DIR__); $zip->close(); unlink('license.zip');
// Setup database $config = [ 'db_host' => 'localhost', 'db_name' => 'licenses', 'db_user' => 'root', 'db_pass' => '' ]; file_put_contents('config.php', '<?php return ' . var_export($config, true) . ';');
<?php define('DB_HOST', 'localhost'); define('DB_NAME', 'license_system'); define('DB_USER', 'root'); define('DB_PASS', '');try $pdo = new PDO("mysql:host=".DB_HOST.";dbname=".DB_NAME, DB_USER, DB_PASS); $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); catch(PDOException $e) die("DB Connection failed: " . $e->getMessage()); php license key system github install
define('SECRET_KEY', 'your-very-secret-key-change-this'); ?>
Before diving into the installation, let's look at why you need this: Create install
In the world of commercial software, protecting your code and managing user access is paramount. Whether you are developing a SaaS script, a WordPress plugin, a desktop application with a PHP backend, or a membership platform, you need a robust License Key System.
While building one from scratch is possible (hashing algorithms, database management, expiration checks), it is often smarter to leverage open-source solutions. GitHub is a treasure trove of PHP license systems. This guide will walk you through everything you need to know about selecting, installing, and configuring a PHP license key system sourced from GitHub.
After a successful install, you'll want to: define('SECRET_KEY', 'your-very-secret-key-change-this');
If the project is a standalone application (like a full dashboard to manage licenses) rather than a library:
git clone https://github.com/username/php-license-system.git
cd php-license-system
composer install
When installing any license system from GitHub, keep these in mind:
chmod 755 storage/ # for log/temp files
chmod -R 755 public/