diff options
Diffstat (limited to 'pkgs/development/python-modules/dataclasses-serialization/default.nix')
-rw-r--r-- | pkgs/development/python-modules/dataclasses-serialization/default.nix | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/dataclasses-serialization/default.nix b/pkgs/development/python-modules/dataclasses-serialization/default.nix new file mode 100644 index 00000000000..72ef9877d18 --- /dev/null +++ b/pkgs/development/python-modules/dataclasses-serialization/default.nix @@ -0,0 +1,66 @@ +{ lib +, buildPythonPackage +, pythonOlder +, fetchFromGitHub +, more-properties +, typing-inspect +, toolz +, toposort +, bson +, pytestCheckHook +}: + +buildPythonPackage rec { + pname = "dataclasses-serialization"; + version = "1.3.1"; + + # upstream requires >= 3.6 but only 3.7 includes dataclasses + disabled = pythonOlder "3.7"; + + format = "setuptools"; + + src = fetchFromGitHub { + owner = "madman-bob"; + repo = "python-dataclasses-serialization"; + rev = version; + hash = "sha256-jLMR2D01KgzHHRP0zduMBJt8xgBmIquWLCjZYLo2/AA="; + }; + + postPatch = '' + mv pypi_upload/setup.py . + substituteInPlace setup.py \ + --replace "project_root = Path(__file__).parents[1]" "project_root = Path(__file__).parents[0]" + + # dataclasses is included in Python 3.7 + substituteInPlace requirements.txt \ + --replace dataclasses "" + + # https://github.com/madman-bob/python-dataclasses-serialization/issues/16 + sed -i '/(\(Dict\|List\)/d' tests/test_json.py tests/test_bson.py + ''; + + propagatedBuildInputs = [ + more-properties + typing-inspect + toolz + toposort + ]; + + checkInputs = [ + bson + pytestCheckHook + ]; + + pythonImportsCheck = [ + "dataclasses_serialization.bson" + "dataclasses_serialization.json" + "dataclasses_serialization.serializer_base" + ]; + + meta = { + description = "Serialize/deserialize Python dataclasses to various other data formats"; + homepage = "https://github.com/madman-bob/python-dataclasses-serialization"; + license = lib.licenses.mit; + maintainers = with lib.maintainers; [ dotlambda ]; + }; +} |