push sheeet

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

@@ -0,0 +1,59 @@
+{
+  lib,
+  callPackage,
+  buildPythonPackage,
+  fetchPypi,
+  pythonOlder,
+  replaceVars,
+  hatchling,
+}:
+
+buildPythonPackage rec {
+  pname = "attrs";
+  version = "25.3.0";
+  disabled = pythonOlder "3.7";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-ddfO/H+1dnR7LIG0RC1NShzgkAlzUnwBHRAw/Tv0rxs=";
+  };
+
+  patches = [
+    (replaceVars ./remove-hatch-plugins.patch {
+      # hatch-vcs and hatch-fancy-pypi-readme depend on pytest, which depends on attrs
+      inherit version;
+    })
+  ];
+
+  nativeBuildInputs = [ hatchling ];
+
+  outputs = [
+    "out"
+    "testout"
+  ];
+
+  postInstall = ''
+    # Install tests as the tests output.
+    mkdir $testout
+    cp -R conftest.py tests $testout
+  '';
+
+  pythonImportsCheck = [ "attr" ];
+
+  # pytest depends on attrs, so we can't do this out-of-the-box.
+  # Instead, we do this as a passthru.tests test.
+  doCheck = false;
+
+  passthru.tests = {
+    pytest = callPackage ./tests.nix { };
+  };
+
+  meta = with lib; {
+    description = "Python attributes without boilerplate";
+    homepage = "https://github.com/python-attrs/attrs";
+    changelog = "https://github.com/python-attrs/attrs/releases/tag/${version}";
+    license = licenses.mit;
+    maintainers = [ ];
+  };
+}

pkgs/development/python-modules/attrs/remove-hatch-plugins.patch

@@ -0,0 +1,77 @@
+diff --git a/pyproject.toml b/pyproject.toml
+index 0b59809..8811148 100644
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: MIT
+ 
+ [build-system]
+-requires = ["hatchling", "hatch-vcs", "hatch-fancy-pypi-readme>=23.2.0"]
++requires = ["hatchling"]
+ build-backend = "hatchling.build"
+ 
+ 
+@@ -26,7 +26,8 @@ classifiers = [
+   "Typing :: Typed",
+ ]
+ dependencies = []
+-dynamic = ["version", "readme"]
++dynamic = ["readme"]
++version = "@version@"
+ 
+ [project.optional-dependencies]
+ tests-mypy = [
+@@ -72,53 +73,9 @@ Funding = "https://github.com/sponsors/hynek"
+ Tidelift = "https://tidelift.com/subscription/pkg/pypi-attrs?utm_source=pypi-attrs&utm_medium=pypi"
+ 
+ 
+-[tool.hatch.version]
+-source = "vcs"
+-raw-options = { local_scheme = "no-local-version" }
+-
+ [tool.hatch.build.targets.wheel]
+ packages = ["src/attr", "src/attrs"]
+ 
+-[tool.hatch.metadata.hooks.fancy-pypi-readme]
+-content-type = "text/markdown"
+-
+-# PyPI doesn't support the <picture> tag.
+-[[tool.hatch.metadata.hooks.fancy-pypi-readme.fragments]]
+-text = """<p align="center">
+-  <a href="https://www.attrs.org/">
+-    <img src="https://raw.githubusercontent.com/python-attrs/attrs/main/docs/_static/attrs_logo.svg" width="35%" alt="attrs" />
+-  </a>
+-</p>
+-"""
+-
+-[[tool.hatch.metadata.hooks.fancy-pypi-readme.fragments]]
+-path = "README.md"
+-start-after = "<!-- teaser-begin -->"
+-
+-[[tool.hatch.metadata.hooks.fancy-pypi-readme.fragments]]
+-text = """
+-
+-## Release Information
+-
+-"""
+-
+-[[tool.hatch.metadata.hooks.fancy-pypi-readme.fragments]]
+-path = "CHANGELOG.md"
+-pattern = "\n(###.+?\n)## "
+-
+-[[tool.hatch.metadata.hooks.fancy-pypi-readme.fragments]]
+-text = """
+-
+----
+-
+-[Full changelog →](https://www.attrs.org/en/stable/changelog.html)
+-"""
+-
+-# Point sponsor image URLs to versions.
+-[[tool.hatch.metadata.hooks.fancy-pypi-readme.substitutions]]
+-pattern = 'docs\/_static\/sponsors'
+-replacement = 'https://www.attrs.org/en/$HFPR_VERSION/_static/sponsors'
+-
+ [[tool.sponcon.sponsors]]
+ title = "Variomedia AG"
+ url = "https://www.variomedia.de/"

pkgs/development/python-modules/attrs/tests.nix

@@ -0,0 +1,23 @@
+{
+  buildPythonPackage,
+  pytestCheckHook,
+  attrs,
+  hypothesis,
+}:
+
+buildPythonPackage {
+  pname = "attrs-tests";
+  inherit (attrs) version;
+  format = "other";
+
+  srcs = attrs.testout;
+
+  dontBuild = true;
+  dontInstall = true;
+
+  nativeCheckInputs = [
+    attrs
+    hypothesis
+    pytestCheckHook
+  ];
+}