python3Packages.ducc0: switch to pyproject and refactor

pkgs/development/python-modules/ducc0/default.nix

@@ -1,9 +1,19 @@
-{ stdenv, lib, buildPythonPackage, fetchFromGitLab, pythonOlder, pytestCheckHook, pybind11, numpy }:
+{
+  stdenv,
+  lib,
+  buildPythonPackage,
+  fetchFromGitLab,
+  numpy,
+  pybind11,
+  pytestCheckHook,
+  pythonOlder,
+  setuptools,
+}:
 
 buildPythonPackage rec {
   pname = "ducc0";
   version = "0.34.0";
-  format = "setuptools";
+  pyproject = true;
 
   disabled = pythonOlder "3.8";
 
@@ -11,14 +21,17 @@ buildPythonPackage rec {
     domain = "gitlab.mpcdf.mpg.de";
     owner = "mtr";
     repo = "ducc";
-    rev = "ducc0_${lib.replaceStrings ["."] ["_"] version}";
+    rev = "ducc0_${lib.replaceStrings [ "." ] [ "_" ] version}";
     hash = "sha256-lxNqB3Lt+n4vIH7cVW4DAwhjuPn49y+/3RLKVO8IuJM=";
   };
 
   buildInputs = [ pybind11 ];
   propagatedBuildInputs = [ numpy ];
 
-  nativeCheckInputs = [ pytestCheckHook ];
+  nativeCheckInputs = [
+    pytestCheckHook
+    setuptools
+  ];
   pytestFlagsArray = [ "python/test" ];
   pythonImportsCheck = [ "ducc0" ];