StorageHomeUser: use id as __attr_id

grid5000/objects.py

@@ -213,7 +213,8 @@ class StorageHomeUserManager(RESTManager):
         We'd prefer having a list, so we inject an uid in the responses:
         [
             {
-                "uid": "G5k-home_jpicard_j_1666466-nancy_1"
+                # We align the id_attr according to what is returned by the api
+                "id": "G5k-home_jpicard_j_1666466-nancy_1"
                 "ipv4": [
                     "172.16.64.97"
                 ],
@@ -229,7 +230,7 @@ class StorageHomeUserManager(RESTManager):
         _objs = []
         for uid, access in l_objs.items():
             _obj = access
-            _obj.update(uid=uid)
+            _obj.update(id=uid)
             _objs.append(_obj)
         return [self._obj_cls(self, _obj) for _obj in _objs]