tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 buildPythonPackage,
4 eval-type-backport,
5 fetchPypi,
6 uv-build,
7 llama-index-instrumentation,
8 pydantic,
9}:
10
11buildPythonPackage (finalAttrs: {
12 pname = "llama-index-workflows";
13 version = "2.15.1";
14 pyproject = true;
15
16 src = fetchPypi {
17 pname = "llama_index_workflows";
18 inherit (finalAttrs) version;
19 hash = "sha256-Xkba4saD06negApPr0crSqkVAms/Qb02urowexLNPn8=";
20 };
21
22 postPatch = ''
23 substituteInPlace pyproject.toml \
24 --replace-fail "uv_build>=0.9.10,<0.10.0" "uv_build"
25 '';
26
27 build-system = [ uv-build ];
28
29 dependencies = [
30 eval-type-backport
31 llama-index-instrumentation
32 pydantic
33 ];
34
35 pythonImportsCheck = [ "workflows" ];
36
37 meta = {
38 description = "Event-driven, async-first, step-based way to control the execution flow of AI applications like Agents";
39 homepage = "https://pypi.org/project/llama-index-workflows/";
40 license = lib.licenses.mit;
41 maintainers = with lib.maintainers; [ fab ];
42 };
43})