Allow override config

src/Instance.php

@@ -56,10 +56,24 @@ class Instance
         'http' => 'http',
     ];
 
-    public static function create($directory, $environment = 'development'): Instance
+    public static function create($directory, $environment = 'development', $overrideConfig = []): Instance
     {
-        $instance = new Instance(realpath($directory), $environment);
-        $instance->load();
+        $realDir = realpath($directory);
+
+        if (file_exists($realDir . '/vendor/autoload.php')) {
+            include_once $directory . '/vendor/autoload.php';
+        }
+
+        if ($environment === 'dev') {
+            $environment = 'development';
+        }
+
+        if ($environment === 'prod') {
+            $environment = 'production';
+        }
+
+        $instance = new Instance(realpath($realDir), $environment);
+        $instance->load($overrideConfig);
 
         return $instance;
     }
@@ -70,10 +84,10 @@ class Instance
         $this->environment = $environment;
     }
 
-    public function load()
+    public function load($overrideConfig = [])
     {
-        $container = $this->buildTemporaryContainer();
-        $this->buildContainer($container->get('modules'));
+        $container = $this->buildTemporaryContainer($overrideConfig);
+        $this->buildContainer($container->get('modules'), $overrideConfig);
 
         $this->registerCalls();
         $this->runLoaders();
@@ -145,7 +159,7 @@ class Instance
     }
 
 
-    private function buildTemporaryContainer() {
+    private function buildTemporaryContainer($overrideConfig = []) {
         $builder = new ContainerBuilder();
 
         $builder->addDefinitions([
@@ -154,6 +168,8 @@ class Instance
 
         $this->loadDefinitions($builder, [__DIR__ . '/..', $this->directory]);
 
+        $builder->addDefinitions($overrideConfig);
+
         return $builder->build();
     }
 
@@ -190,7 +206,7 @@ class Instance
         }
     }
 
-    private function buildContainer($modules)
+    private function buildContainer($modules, $overrideConfig = [])
     {
         $builder = new ContainerBuilder();
 
@@ -204,6 +220,8 @@ class Instance
         $this->loadModules($modules, $builder);
         $this->loadDefinitions($builder, [$this->directory]);
 
+        $builder->addDefinitions($overrideConfig);
+
         $this->container = $builder->build();
     }
 }