64 lines
1.7 KiB
Nix
64 lines
1.7 KiB
Nix
{ buildPythonPackage
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, callPackage
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, fetchPypi
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, isPy27
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, lib
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, cryptography
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, grpcio
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, pyyaml
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, grpcio-tools
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, hadoop
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, pytestCheckHook
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, python
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}:
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buildPythonPackage rec {
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pname = "skein";
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version = "0.8.2";
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format = "setuptools";
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-nXTqsJNX/LwAglPcPZkmdYPfF+vDLN+nNdZaDFTrHzE=";
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};
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# Update this hash if bumping versions
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jarHash = "sha256-x2KH6tnoG7sogtjrJvUaxy0PCEA8q/zneuI969oBOKo=";
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skeinJar = callPackage ./skeinjar.nix { inherit pname version jarHash; };
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propagatedBuildInputs = [ cryptography grpcio pyyaml ];
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buildInputs = [ grpcio-tools ];
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preBuild = ''
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# Ensure skein.jar exists skips the maven build in setup.py
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mkdir -p skein/java
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ln -s ${skeinJar} skein/java/skein.jar
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'';
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postPatch = ''
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substituteInPlace skein/core.py --replace "'yarn'" "'${hadoop}/bin/yarn'" \
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--replace "else 'java'" "else '${hadoop.jdk}/bin/java'"
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'';
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pythonImportsCheck = [ "skein" ];
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nativeCheckInputs = [ pytestCheckHook ];
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# These tests require connecting to a YARN cluster. They could be done through NixOS tests later.
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disabledTests = [
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"test_ui"
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"test_tornado"
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"test_kv"
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"test_core"
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"test_cli"
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];
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meta = with lib; {
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homepage = "https://jcristharif.com/skein";
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description = "A tool and library for easily deploying applications on Apache YARN";
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mainProgram = "skein";
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license = licenses.bsd3;
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maintainers = with maintainers; [ alexbiehl illustris ];
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# https://github.com/NixOS/nixpkgs/issues/48663#issuecomment-1083031627
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# replace with https://github.com/NixOS/nixpkgs/pull/140325 once it is merged
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broken = lib.traceIf isPy27 "${pname} not supported on ${python.executable}" isPy27;
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};
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}
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