pkgs/development/python-modules/snowflake-connector-python/default.nix

   1 { lib
   2 , asn1crypto
   3 , buildPythonPackage
   4 , pythonRelaxDepsHook
   5 , certifi
   6 , cffi
   7 , charset-normalizer
   8 , fetchPypi
   9 , filelock
  10 , idna
  11 , keyring
  12 , oscrypto
  13 , packaging
  14 , platformdirs
  15 , pycryptodomex
  16 , pyjwt
  17 , pyopenssl
  18 , pythonOlder
  19 , pytz
  20 , requests
  21 , setuptools
  22 , sortedcontainers
  23 , tomlkit
  24 , typing-extensions
  25 , wheel
  26 }:
  27
  28 buildPythonPackage rec {
  29   pname = "snowflake-connector-python";
  30   version = "3.3.1";
  31   format = "pyproject";
  32
  33   disabled = pythonOlder "3.7";
  34
  35   src = fetchPypi {
  36     inherit pname version;
  37     hash = "sha256-u2ZyK9ZKvNdqarBqZCPWdLy3Kfm6ORBWl375Lzg6rbg=";
  38   };
  39
  40   # snowflake-connector-python requires arrow 10.0.1, which we don't have in
  41   # nixpkgs, so we cannot build the C extensions that use it. thus, patch out
  42   # cython and pyarrow from the build dependencies
  43   #
  44   # keep an eye on following issue for improvements to this situation:
  45   #
  46   #   https://github.com/snowflakedb/snowflake-connector-python/issues/1144
  47   #
  48   postPatch = ''
  49     substituteInPlace pyproject.toml \
  50       --replace '"cython",' "" \
  51       --replace '"pyarrow>=10.0.1,<10.1.0",' ""
  52   '';
  53
  54   nativeBuildInputs = [
  55     pythonRelaxDepsHook
  56     setuptools
  57     wheel
  58   ];
  59
  60   pythonRelaxDeps = [
  61     "pyOpenSSL"
  62     "charset-normalizer"
  63     "cryptography"
  64     "platformdirs"
  65   ];
  66
  67   propagatedBuildInputs = [
  68     asn1crypto
  69     certifi
  70     cffi
  71     charset-normalizer
  72     filelock
  73     idna
  74     oscrypto
  75     packaging
  76     platformdirs
  77     pycryptodomex
  78     pyjwt
  79     pyopenssl
  80     pytz
  81     requests
  82     sortedcontainers
  83     tomlkit
  84     typing-extensions
  85   ];
  86
  87   passthru.optional-dependencies = {
  88     secure-local-storage = [ keyring ];
  89   };
  90
  91   # Tests require encrypted secrets, see
  92   # https://github.com/snowflakedb/snowflake-connector-python/tree/master/.github/workflows/parameters
  93   doCheck = false;
  94
  95   pythonImportsCheck = [
  96     "snowflake"
  97     "snowflake.connector"
  98   ];
  99
 100   meta = with lib; {
 101     changelog = "https://github.com/snowflakedb/snowflake-connector-python/blob/v${version}/DESCRIPTION.md";
 102     description = "Snowflake Connector for Python";
 103     homepage = "https://github.com/snowflakedb/snowflake-connector-python";
 104     license = licenses.asl20;
 105     maintainers = with maintainers; [ ];
 106   };
 107 }