tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 buildPythonPackage,
4 fetchFromGitHub,
5
6 # build-system
7 hatchling,
8
9 # dependencies
10 langchain-core,
11 groq,
12
13 # tests
14 langchain-tests,
15 pytestCheckHook,
16
17 # passthru
18 gitUpdater,
19}:
20
21buildPythonPackage rec {
22 pname = "langchain-groq";
23 version = "1.1.1";
24 pyproject = true;
25
26 src = fetchFromGitHub {
27 owner = "langchain-ai";
28 repo = "langchain";
29 tag = "langchain-groq==${version}";
30 hash = "sha256-WpIP41eALPoWuYjm2ygEH7TwClKYwAG0uEd1ZbbqMTY=";
31 };
32
33 sourceRoot = "${src.name}/libs/partners/groq";
34
35 build-system = [ hatchling ];
36
37 pythonRelaxDeps = [
38 # Each component release requests the exact latest core.
39 # That prevents us from updating individual components.
40 "langchain-core"
41 # Requires groq api < 1.0.0, but 1.0.0 is backwards compatible
42 "groq"
43 ];
44
45 dependencies = [
46 langchain-core
47 groq
48 ];
49
50 nativeCheckInputs = [
51 langchain-tests
52 pytestCheckHook
53 ];
54
55 enabledTestPaths = [ "tests/unit_tests" ];
56
57 disabledTests = [
58 # These tests fail when langchain-core gets ahead of the package
59 "test_groq_serialization"
60 "test_serdes"
61 ];
62
63 pythonImportsCheck = [ "langchain_groq" ];
64
65 passthru = {
66 # python updater script sets the wrong tag
67 skipBulkUpdate = true;
68 updateScript = gitUpdater {
69 rev-prefix = "langchain-groq==";
70 };
71 };
72
73 meta = {
74 changelog = "https://github.com/langchain-ai/langchain/releases/tag/${src.tag}";
75 description = "Integration package connecting Groq and LangChain";
76 homepage = "https://github.com/langchain-ai/langchain/tree/master/libs/partners/groq";
77 license = lib.licenses.mit;
78 maintainers = with lib.maintainers; [
79 sarahec
80 ];
81 };
82}