66 lines
1.5 KiB
Nix
66 lines
1.5 KiB
Nix
{ lib
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, buildPythonPackage
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, pythonOlder
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, fetchFromGitHub
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, more-properties
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, typing-inspect
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, toolz
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, toposort
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, bson
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, pytestCheckHook
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}:
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buildPythonPackage rec {
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pname = "dataclasses-serialization";
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version = "1.3.1";
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# upstream requires >= 3.6 but only 3.7 includes dataclasses
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disabled = pythonOlder "3.7";
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format = "setuptools";
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src = fetchFromGitHub {
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owner = "madman-bob";
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repo = "python-dataclasses-serialization";
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rev = version;
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hash = "sha256-jLMR2D01KgzHHRP0zduMBJt8xgBmIquWLCjZYLo2/AA=";
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};
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postPatch = ''
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mv pypi_upload/setup.py .
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substituteInPlace setup.py \
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--replace "project_root = Path(__file__).parents[1]" "project_root = Path(__file__).parents[0]"
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# dataclasses is included in Python 3.7
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substituteInPlace requirements.txt \
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--replace dataclasses ""
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# https://github.com/madman-bob/python-dataclasses-serialization/issues/16
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sed -i '/(\(Dict\|List\)/d' tests/test_json.py tests/test_bson.py
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'';
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propagatedBuildInputs = [
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more-properties
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typing-inspect
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toolz
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toposort
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];
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nativeCheckInputs = [
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bson
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pytestCheckHook
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];
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pythonImportsCheck = [
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"dataclasses_serialization.bson"
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"dataclasses_serialization.json"
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"dataclasses_serialization.serializer_base"
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];
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meta = {
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description = "Serialize/deserialize Python dataclasses to various other data formats";
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homepage = "https://github.com/madman-bob/python-dataclasses-serialization";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [ dotlambda ];
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};
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}
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