python310Packages.django-celery-beat: disable on older Python releases

pkgs/development/python-modules/django-celery-beat/default.nix

@@ -9,15 +9,20 @@
 , pytest-timeout
 , pytest-django
 , case
-, pytestCheckHook }:
+, pytestCheckHook
+, pythonOlder
+}:
 
 buildPythonPackage rec {
   pname = "django-celery-beat";
   version = "2.4.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-WO/pRg5Dc6JBwrPYOVGPKaKK4ZvICo26INogTH6lBhM=";
+    hash = "sha256-WO/pRg5Dc6JBwrPYOVGPKaKK4ZvICo26INogTH6lBhM=";
   };
 
   propagatedBuildInputs = [
@@ -40,7 +45,9 @@ buildPythonPackage rec {
     "t/unit/test_schedulers.py"
   ];
 
-  pythonImportsCheck = [ "django_celery_beat" ];
+  pythonImportsCheck = [
+    "django_celery_beat"
+  ];
 
   meta = with lib; {
     description = "Celery Periodic Tasks backed by the Django ORM";