app.php multi-env

app.php

<?php

use Symfony\Component\ClassLoader\ApcClassLoader;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Debug\Debug;



$_SERVER['APPLICATION_ENV'] = isset($_SERVER['APPLICATION_ENV']) ? $_SERVER['APPLICATION_ENV'] : 'prod';

if($_SERVER['APPLICATION_ENV'] == 'dev') {
  ini_set('display_errors', 'On');
}

$loader = require_once __DIR__.'/../app/bootstrap.php.cache';

if ($_SERVER['APPLICATION_ENV'] == 'dev') {
    Debug::enable();
}

// Use APC for autoloading to improve performance.
// Change 'sf2' to a unique prefix in order to prevent cache key conflicts
// with other applications also using APC.
if ($_SERVER['APPLICATION_ENV'] == 'prod') {
    $apcLoader = new ApcClassLoader($_SERVER['APPLICATION_APC_PREFIX'] ? $_SERVER['APPLICATION_APC_PREFIX'] : 'sf2', $loader);
    $loader->unregister();
    $apcLoader->register(true);
}

require_once __DIR__.'/../app/AppKernel.php';
//require_once __DIR__.'/../app/AppCache.php';

$kernel = new AppKernel($_SERVER['APPLICATION_ENV'], $_SERVER['APPLICATION_ENV'] == 'dev');
$kernel->loadClassCache();
//$kernel = new AppCache($kernel);

// When using the HttpCache, you need to call the method in your front controller instead of relying on the configuration parameter
//Request::enableHttpMethodParameterOverride();
$request = Request::createFromGlobals();
$response = $kernel->handle($request);
$response->send();
$kernel->terminate($request, $response);