EC-CUBE / ec-cube

                $adminRoot = $app['config']['admin_route'];

                $configFile = $app['config']['root_dir'].'/app/config/eccube/config';

                if (file_exists($configFile.'.php')) {

                    $config = require $configFile.'.php';

                } elseif (file_exists($configFile.'.yml')) {

                    $config = Yaml::parse(file_get_contents($configFile.'.yml'));

                }

                // trim処理

                $allowHost = Str::convertLineFeed($data['admin_allow_host']);

                    // admin_routeが変更されればpath.(yml|php)を更新

                    $pathFile = $app['config']['root_dir'].'/app/config/eccube/path';

                    if (file_exists($pathFile.'.php')) {

                        $config = require $pathFile.'.php';

                    } elseif (file_exists($pathFile.'.yml')) {

                        $config = Yaml::parse(file_get_contents($pathFile.'.yml'));

                    }

                    $config['admin_route'] = $data['admin_route_dir'];