melody-symfony-installer.php

<?php

<<<CONFIG
packages:
    - "symfony/symfony-installer: *"
CONFIG;

if (PHP_VERSION_ID < 50400) {
    file_put_contents('php://stderr', sprintf(
        "Symfony Installer requires PHP 5.4 version or higher and your system has\n".
        "PHP %s version installed.\n\n".
        "To solve this issue, upgrade your PHP installation or install Symfony manually\n".
        "executing the following command:\n\n".
        "composer create-project symfony/framework-standard-edition <project-name> <symfony-version>\n\n",
        PHP_VERSION
    ));
    exit(1);
}

$appVersion = '0.5.0-DEV';
$app = new Symfony\Component\Console\Application('Symfony Installer', $appVersion);
$app->add(new Symfony\Installer\AboutCommand($appVersion));
$app->add(new Symfony\Installer\NewCommand());

$app->setDefaultCommand('about');
$app->run();