fix cp dirs

manage.py

@@ -114,6 +114,9 @@ def link_environment(config, env, **kwargs):
 
         dest.parent.mkdir(parents=True, exist_ok=True)
         if options["copy"]:
+            if src.is_dir():
+                shutil.copytree(src, dest)
+            else:
                 shutil.copy(src, dest)
             print(f"\t> Copied: {src} -> {dest}")
         else: