public static function populateEnvironment(Event $event)
    {
        $url = getenv('CLEARDB_DATABASE_URL');

        if ($url) {
            $url = parse_url($url);
            putenv("SYMFONY_DATABASE_HOST={$url['host']}");
            putenv("SYMFONY_DATABASE_USER={$url['user']}");
            putenv("SYMFONY_DATABASE_PASSWORD={$url['pass']}");

            $db = substr($url['path'], 1);
            putenv("SYMFONY_DATABASE_NAME={$db}");
            putenv("SYMFONY_PROD_LOG_PATH=php://stderr");

            $io = $event->getIO();
            $io->write('CLEARDB_DATABASE_URL=' . getenv('CLEARDB_DATABASE_URL'));
            $io->write('SYMFONY_PROD_LOG_PATH=' . getenv('SYMFONY_PROD_LOG_PATH'));
        }
    }
public static function populateEnvironment(Event $event)
    {
        $url = getenv('CLEARDB_DATABASE_URL');

        if ($url) {
            $url = parse_url($url);
            putenv("SYMFONY_DATABASE_HOST={$url['host']}");
            putenv("SYMFONY_DATABASE_USER={$url['user']}");
            putenv("SYMFONY_DATABASE_PASSWORD={$url['pass']}");

            $db = substr($url['path'], 1);
            putenv("SYMFONY_DATABASE_NAME={$db}");
            putenv("SYMFONY_PROD_LOG_PATH=php://stderr");

            $io = $event->getIO();
            $io->write('CLEARDB_DATABASE_URL=' . getenv('CLEARDB_DATABASE_URL'));
            $io->write('SYMFONY_PROD_LOG_PATH=' . getenv('SYMFONY_PROD_LOG_PATH'));
        }
    }
public static function populateEnvironment ( Event $ event ) { $ url = getenv ( 'CLEARDB_DATABASE_URL' ) ; if ( $ url ) { $ url = parse_url ( $ url ) ; putenv ( "SYMFONY_DATABASE_HOST={$url['host']}" ) ; putenv ( "SYMFONY_DATABASE_USER={$url['user']}" ) ; putenv ( "SYMFONY_DATABASE_PASSWORD={$url['pass']}" ) ; $ db = substr ( $ url [ 'path' ] , 1 ) ; putenv ( "SYMFONY_DATABASE_NAME={$db}" ) ; putenv ( "SYMFONY_PROD_LOG_PATH=php://stderr" ) ; $ io = $ event -> getIO ( ) ; $ io -> write ( 'CLEARDB_DATABASE_URL=' . getenv ( 'CLEARDB_DATABASE_URL' ) ) ; $ io -> write ( 'SYMFONY_PROD_LOG_PATH=' . getenv ( 'SYMFONY_PROD_LOG_PATH' ) ) ; } }
Populate Heroku environment

@param Event $event Event
Populate Heroku environment