2025-07-24 13:55:40 +02:00

109 lines
2.0 KiB
Nix

{
lib,
buildPythonPackage,
fetchFromGitHub,
hatchling,
setuptools-scm,
# python dependencies
docling,
docling-jobkit,
fastapi,
httpx,
pydantic-settings,
python-multipart,
scalar-fastapi,
uvicorn,
websockets,
tesserocr,
typer,
rapidocr-onnxruntime,
onnxruntime,
torch,
torchvision,
gradio,
nodejs,
which,
withUI ? false,
withTesserocr ? false,
withRapidocr ? false,
withCPU ? false,
}:
buildPythonPackage rec {
pname = "docling-serve";
version = "1.0.1";
pyproject = true;
src = fetchFromGitHub {
owner = "docling-project";
repo = "docling-serve";
tag = "v${version}";
hash = "sha256-/jaSmDk8eweXbYO0yyhXiLvp/T4viFsNC4vGoTMhbbU=";
};
build-system = [
hatchling
setuptools-scm
];
pythonRelaxDeps = [
"websockets"
];
pythonRemoveDeps = [
"mlx-vlm" # not yet available on nixpkgs
];
dependencies = [
docling
(docling-jobkit.override { inherit withTesserocr withRapidocr; })
fastapi
httpx
pydantic-settings
python-multipart
scalar-fastapi
typer
uvicorn
websockets
]
++ lib.optionals withUI optional-dependencies.ui
++ lib.optionals withTesserocr optional-dependencies.tesserocr
++ lib.optionals withRapidocr optional-dependencies.rapidocr
++ lib.optionals withCPU optional-dependencies.cpu;
optional-dependencies = {
ui = [
gradio
nodejs
which
];
tesserocr = [
tesserocr
];
rapidocr = [
rapidocr-onnxruntime
onnxruntime
];
cpu = [
torch
torchvision
];
};
pythonImportsCheck = [
"docling_serve"
];
# Require network
doCheck = false;
meta = {
changelog = "https://github.com/docling-project/docling-serve/blob/${src.tag}/CHANGELOG.md";
description = "Running Docling as an API service";
homepage = "https://github.com/docling-project/docling-serve";
license = lib.licenses.mit;
mainProgram = "docling-serve";
maintainers = with lib.maintainers; [ drupol ];
};
}