symfony/vendors.php

#!/usr/bin/env php
<?php

/*
 * This file is part of the Symfony framework.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

if (!is_dir($vendorDir = dirname(__FILE__).'/vendor')) {
    mkdir($vendorDir, 0777, true);
}

$deps = array(
    array('assetic', 'http://github.com/kriswallsmith/assetic.git', 'origin/HEAD'),
    array('doctrine', 'http://github.com/doctrine/doctrine2.git', '2.0.5'),
    array('doctrine-dbal', 'http://github.com/doctrine/dbal.git', '2.0.5'),
    array('doctrine-common', 'http://github.com/doctrine/common.git', 'origin/3.0.x'),
    array('monolog', 'http://github.com/Seldaek/monolog.git', 'origin/HEAD'),
    array('swiftmailer', 'http://github.com/swiftmailer/swiftmailer.git', 'origin/4.1'),
    array('twig', 'http://github.com/fabpot/Twig.git', 'origin/HEAD'),
);

foreach ($deps as $dep) {
    list($name, $url, $rev) = $dep;

    echo "> Installing/Updating $name\n";

    $installDir = $vendorDir.'/'.$name;
    if (!is_dir($installDir)) {
        system(sprintf('git clone %s %s', $url, $installDir));
    }

    system(sprintf('cd %s && git fetch origin && git reset --hard %s', $installDir, $rev));
}