AC-13231: Magento option --magento-init-params never used when running cli?

Update cli to use MAGE_MODE

Author: sumesh-GL

lib/internal/Magento/Framework/App/Bootstrap.php

@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2014 Adobe
+ * All rights reserved.
  */
 declare(strict_types=1);
 
@@ -68,6 +68,11 @@ class Bootstrap
      */
     const INIT_PARAM_FILESYSTEM_DRIVERS = 'MAGE_FILESYSTEM_DRIVERS';
 
+    /**
+     * Initialization parameter for magento mode
+     */
+    const INIT_PARAM_MAGE_MODE = 'MAGE_MODE';
+
     /**
      * The initialization parameters (normally come from the $_SERVER)
      *

lib/internal/Magento/Framework/Console/Cli.php

@@ -177,10 +177,15 @@ private function initObjectManager()
         $params = (new ComplexParameter(self::INPUT_KEY_BOOTSTRAP))->mergeFromArgv($_SERVER, $_SERVER);
         $params[Bootstrap::PARAM_REQUIRE_MAINTENANCE] = null;
         $requestParams = $this->serviceManager->get('magento-init-params');
+        $appBootstrapKeys = [
+            Bootstrap::INIT_PARAM_FILESYSTEM_DIR_PATHS,
+            Bootstrap::INIT_PARAM_MAGE_MODE,
+        ];
 
-        // Merge ALL magento-init-params, not just filesystem paths
-        if (!empty($requestParams) && is_array($requestParams)) {
-            $params = array_replace_recursive($params, $requestParams);
+        foreach ($appBootstrapKeys as $appBootstrapKey) {
+            if (isset($requestParams[$appBootstrapKey]) && !isset($params[$appBootstrapKey])) {
+                $params[$appBootstrapKey] = $requestParams[$appBootstrapKey];
+            }
         }
 
         $this->objectManager = Bootstrap::create(BP, $params)->getObjectManager();