Move developer setup in a dedicated method

Closes #117 (closed)

arkindex_worker/worker/__init__.py

@@ -136,8 +136,13 @@ class ElementsWorker(
         return self.process_information.get("activity_state") == "ready"
 
     def configure(self):
-        super().configure()
-        super().configure_cache()
+        # CLI args are stored on the instance so that implementations can access them
+        self.args = self.parser.parse_args()
+        if self.is_read_only:
+            super().configure_for_developers()
+        else:
+            super().configure()
+            super().configure_cache()
 
         # Add report concerning elements
         self.report = Reporter(