pkgs/development/python-modules/web3/default.nix

   1 {
   2   lib,
   3   buildPythonPackage,
   4   fetchFromGitHub,
   5   pythonOlder,
   6   aiohttp,
   7   eth-abi,
   8   eth-account,
   9   eth-hash,
  10   eth-typing,
  11   eth-utils,
  12   hexbytes,
  13   ipfshttpclient,
  14   jsonschema,
  15   lru-dict,
  16   protobuf,
  17   requests,
  18   websockets,
  19 }:
  20
  21 buildPythonPackage rec {
  22   pname = "web3";
  23   version = "6.5.0";
  24   format = "setuptools";
  25
  26   disabled = pythonOlder "3.7";
  27
  28   src = fetchFromGitHub {
  29     owner = "ethereum";
  30     repo = "web3.py";
  31     rev = "v${version}";
  32     hash = "sha256-RNWCZQjcse415SSNkHhMWckDcBJGFZnjisckF7gbYY8=";
  33   };
  34
  35   # Note: to reflect the extra_requires in main/setup.py.
  36   optional-dependencies = {
  37     ipfs = [ ipfshttpclient ];
  38   };
  39
  40   propagatedBuildInputs =
  41     [
  42       aiohttp
  43       eth-abi
  44       eth-account
  45       eth-hash
  46     ]
  47     ++ eth-hash.optional-dependencies.pycryptodome
  48     ++ [
  49       eth-typing
  50       eth-utils
  51       hexbytes
  52       jsonschema
  53       lru-dict
  54       protobuf
  55       requests
  56       websockets
  57     ];
  58
  59   # TODO: package eth-tester required for tests
  60   doCheck = false;
  61
  62   postPatch = ''
  63     substituteInPlace setup.py --replace "types-protobuf==3.19.13" "types-protobuf"
  64   '';
  65
  66   pythonImportsCheck = [ "web3" ];
  67
  68   meta = with lib; {
  69     description = "Python interface for interacting with the Ethereum blockchain and ecosystem";
  70     homepage = "https://web3py.readthedocs.io/";
  71     license = licenses.mit;
  72     maintainers = with maintainers; [ hellwolf ];
  73   };
  74 }