fixed new-line, removed file check

src/bin/setup.sh

@@ -10,4 +10,5 @@ yii db/create
 yii migrate --interactive=0 --migrationLookup=${APP_MIGRATION_LOOKUP}
 yii app/setup-admin-user --interactive=0
 
-echo "\nApplication initialized."
+echo ""
+echo "Application initialized."

src/config/main.php

@@ -243,11 +243,8 @@ if (YII_ENV_DEV || YII_ENV_TEST) {
         'allowedIPs' => $allowedIPs,
     ];
 
-    if (file_exists(__DIR__.'/giiant.php')) {
-        // Local configuration, if available
-        $giiant = require __DIR__.'/giiant.php';
-        $config = \yii\helpers\ArrayHelper::merge($config, $giiant);
-    }
+    $giiant = require __DIR__.'/giiant.php';
+    $config = \yii\helpers\ArrayHelper::merge($config, $giiant);
 }
 
 if (file_exists(getenv('APP_CONFIG_FILE'))) {