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{
lib,
buildPythonPackage,
fetchFromGitHub,
setuptools,
# runtime dependencies
accelerate,
detectron2,
huggingface-hub,
layoutparser,
onnx,
onnxruntime,
opencv-python,
paddleocr,
python-multipart,
rapidfuzz,
transformers,
# check inputs
pytestCheckHook,
coverage,
click,
httpx,
mypy,
pytest-cov-stub,
pdf2image,
}:
buildPythonPackage rec {
pname = "unstructured-inference";
version = "1.1.4";
pyproject = true;
src = fetchFromGitHub {
owner = "Unstructured-IO";
repo = "unstructured-inference";
tag = version;
hash = "sha256-2yLBP2FNEn3tQV63qtlpz6mMjE4rsDr3JItYnpIU3iM=";
};
build-system = [ setuptools ];
dependencies = [
accelerate
huggingface-hub
layoutparser
onnx
onnxruntime
opencv-python
python-multipart
rapidfuzz
transformers
# detectron2 # fails to build
# paddleocr # 3.12 not yet supported
# yolox
]
++ layoutparser.optional-dependencies.layoutmodels
++ layoutparser.optional-dependencies.tesseract;
nativeCheckInputs = [
pytestCheckHook
coverage
click
httpx
mypy
pytest-cov-stub
pdf2image
huggingface-hub
];
# This dependency needs to be updated properly
doCheck = false;
preCheck = ''
export HOME=$(mktemp -d)
'';
disabledTests = [
# not sure why this fails
"test_get_path_oob_move_deeply_nested"
"test_get_path_oob_move_nested[False]"
# requires yolox
"test_yolox"
];
disabledTestPaths = [
# network access
"test_unstructured_inference/inference/test_layout.py"
"test_unstructured_inference/models/test_chippermodel.py"
"test_unstructured_inference/models/test_detectron2onnx.py"
# unclear failure
"test_unstructured_inference/models/test_donut.py"
"test_unstructured_inference/models/test_model.py"
"test_unstructured_inference/models/test_tables.py"
];
pythonImportsCheck = [ "unstructured_inference" ];
meta = {
description = "Hosted model inference code for layout parsing models";
homepage = "https://github.com/Unstructured-IO/unstructured-inference";
changelog = "https://github.com/Unstructured-IO/unstructured-inference/blob/${src.tag}/CHANGELOG.md";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ happysalada ];
platforms = [
"x86_64-linux"
"x86_64-darwin"
"aarch64-darwin"
];
};
}
|
