rockcraft: use packageOverrides

pkgs/by-name/ro/rockcraft/package.nix

@@ -1,13 +1,34 @@
 {
   lib,
-  python3Packages,
+  python3,
   fetchFromGitHub,
   dpkg,
   nix-update-script,
-  python3,
 }:
 
-python3Packages.buildPythonApplication rec {
+let
+  python = python3.override {
+    packageOverrides = self: super: {
+      craft-application = super.craft-application.overridePythonAttrs (old: rec {
+        version = "1.2.1";
+        src = fetchFromGitHub {
+          owner = "canonical";
+          repo = "craft-application";
+          rev = "refs/tags/${version}";
+          hash = "sha256-CXZEWVoE66dlQJp4G8tinufjyaDJaH1Muxz/qd/81oA=";
+        };
+        postPatch = ''
+          substituteInPlace pyproject.toml \
+            --replace-fail "setuptools==67.7.2" "setuptools"
+        '';
+        preCheck = ''
+          export HOME=$(mktemp -d)
+        '';
+      });
+    };
+  };
+in
+python.pkgs.buildPythonApplication rec {
   pname = "rockcraft";
   version = "1.2.3";
 
@@ -26,20 +47,21 @@ python3Packages.buildPythonApplication rec {
       --replace-fail "distutils.util" "setuptools.dist"
   '';
 
-  propagatedBuildInputs = with python3Packages; [
-    craft-application-1
+  build-system = with python.pkgs; [ setuptools-scm ];
+
+  dependencies = with python.pkgs; [
+    craft-application
     craft-archives
     spdx-lookup
   ];
 
   nativeCheckInputs =
-    with python3Packages;
+    with python.pkgs;
     [
       pytest-check
       pytest-mock
       pytest-subprocess
       pytestCheckHook
-      setuptools
     ]
     ++ [ dpkg ];