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{ lib
, buildPythonPackage
, fetchPypi
, pythonOlder
, pythonRelaxDepsHook
# pyproject
, hatchling
, hatch-requirements-txt
, hatch-fancy-pypi-readme
# runtime
, setuptools
, aiofiles
, altair
, fastapi
, ffmpy
, gradio-client
, httpx
, huggingface-hub
, importlib-resources
, jinja2
, markupsafe
, matplotlib
, numpy
, orjson
, packaging
, pandas
, pillow
, pydantic
, python-multipart
, pydub
, pyyaml
, requests
, semantic-version
, typing-extensions
, uvicorn
, websockets
# check
, pytestCheckHook
, boto3
, ffmpeg
, ipython
, pytest-asyncio
, respx
, scikit-image
, torch
, tqdm
, transformers
, vega_datasets
}:
buildPythonPackage rec {
pname = "gradio";
version = "3.43.1";
format = "pyproject";
disabled = pythonOlder "3.7";
# We use the Pypi release, as it provides prebuilt webui assets,
# and has more frequent releases compared to github tags
src = fetchPypi {
inherit pname version;
hash = "sha256-a8eHw8jedrse1dpgup9BL60oXx4wvOk8X5z5DP1DWOs=";
};
# fix packaging.ParserSyntaxError, which can't handle comments
postPatch = ''
sed -ie "s/ #.*$//g" requirements*.txt
'';
nativeBuildInputs = [
pythonRelaxDepsHook
hatchling
hatch-requirements-txt
hatch-fancy-pypi-readme
];
propagatedBuildInputs = [
setuptools # needed for 'pkg_resources'
aiofiles
altair
fastapi
ffmpy
gradio-client
httpx
huggingface-hub
importlib-resources
jinja2
markupsafe
matplotlib
numpy
orjson
packaging
pandas
pillow
pydantic
python-multipart
pydub
pyyaml
requests
semantic-version
typing-extensions
uvicorn
websockets
];
nativeCheckInputs = [
pytestCheckHook
boto3
ffmpeg
ipython
pytest-asyncio
respx
scikit-image
# shap is needed as well, but breaks too often
torch
tqdm
transformers
vega_datasets
];
# Add a pytest hook skipping tests that access network, marking them as "Expected fail" (xfail).
# We additionally xfail FileNotFoundError, since the gradio devs often fail to upload test assets to pypi.
preCheck = ''
export HOME=$TMPDIR
cat ${./conftest-skip-network-errors.py} >> test/conftest.py
'';
disabledTests = [
# Actually broken
"test_mount_gradio_app"
# requires network, it caught our xfail exception
"test_error_analytics_successful"
# Flaky, tries to pin dependency behaviour. Sensitive to dep versions
# These error only affect downstream use of the check dependencies.
"test_no_color"
"test_in_interface_as_output"
"test_should_warn_url_not_having_version"
# Flaky, unknown reason
"test_in_interface"
# shap is too often broken in nixpkgs
"test_shapley_text"
];
disabledTestPaths = [
# makes pytest freeze 50% of the time
"test/test_interfaces.py"
];
pytestFlagsArray = [
"-x" # abort on first failure
#"-m" "not flaky" # doesn't work, even when advertised
#"-W" "ignore" # uncomment for debugging help
];
# check the binary works outside the build env
doInstallCheck = true;
postInstallCheck = ''
env --ignore-environment $out/bin/gradio environment >/dev/null
'';
pythonImportsCheck = [ "gradio" ];
meta = with lib; {
homepage = "https://www.gradio.app/";
description = "Python library for easily interacting with trained machine learning models";
license = licenses.asl20;
maintainers = with maintainers; [ pbsds ];
};
}
|