Wolfgang Walther
105 lines
2.0 KiB
Nix
105 lines
2.0 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchPypi,
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rustPlatform,
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arro3-core,
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pyarrow,
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openssl,
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stdenv,
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libiconv,
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opentelemetry-api,
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opentelemetry-sdk,
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pkg-config,
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polars,
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pytestCheckHook,
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pytest-benchmark,
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pytest-cov-stub,
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pytest-mock,
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pytest-timeout,
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pandas,
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deprecated,
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azure-storage-blob,
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writableTmpDirAsHomeHook,
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}:
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buildPythonPackage rec {
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pname = "deltalake";
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version = "1.2.1";
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format = "pyproject";
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-dqzkiWHeAbfXzEsaKyRiJx+0m/dIOMi9+gxjcuBT2QU=";
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};
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cargoDeps = rustPlatform.fetchCargoVendor {
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inherit src;
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hash = "sha256-MPwoGJ7xcsBRgaaM4jxhC6Vv2+Jhh0oYYtbji/Hc+vQ=";
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};
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env.OPENSSL_NO_VENDOR = 1;
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dependencies = [
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arro3-core
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deprecated
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];
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buildInputs = [
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openssl
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]
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++ lib.optionals stdenv.hostPlatform.isDarwin [
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libiconv
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];
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nativeBuildInputs = [
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pkg-config # openssl-sys needs this
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writableTmpDirAsHomeHook
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]
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++ (with rustPlatform; [
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cargoSetupHook
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maturinBuildHook
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]);
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optional-dependencies = {
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pandas = [ pandas ];
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pyarrow = [ pyarrow ];
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};
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pythonImportsCheck = [ "deltalake" ];
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nativeCheckInputs = [
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azure-storage-blob
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opentelemetry-api
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opentelemetry-sdk
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polars
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pytestCheckHook
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pytest-benchmark
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pytest-cov-stub
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pytest-mock
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pytest-timeout
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]
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++ lib.concatAttrValues optional-dependencies;
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preCheck = ''
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# For paths in test to work, we have to be in python dir
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cd python
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# In tests we want to use deltalake that we have built
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rm -rf deltalake
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'';
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meta = {
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description = "Native Rust library for Delta Lake, with bindings into Python";
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homepage = "https://github.com/delta-io/delta-rs";
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changelog = "https://github.com/delta-io/delta-rs/blob/python-v${version}/CHANGELOG.md";
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license = lib.licenses.asl20;
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maintainers = with lib.maintainers; [
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kfollesdal
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mslingsby
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harvidsen
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andershus
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];
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};
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}
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