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{ lib
, stdenv
, buildPythonPackage
, fetchPypi
, pythonOlder
, pythonRelaxDepsHook
, writeShellScriptBin
, gradio
# pyproject
, hatchling
, hatch-requirements-txt
, hatch-fancy-pypi-readme
# runtime
, setuptools
, aiofiles
, altair
, diffusers
, fastapi
, ffmpy
, gradio-client
, httpx
, huggingface-hub
, importlib-resources
, jinja2
, markupsafe
, matplotlib
, numpy
, orjson
, packaging
, pandas
, pillow
, pydantic
, python-multipart
, pydub
, pyyaml
, semantic-version
, typing-extensions
, uvicorn
, typer
, tomlkit
# oauth
, authlib
, itsdangerous
# check
, pytestCheckHook
, boto3
, gradio-pdf
, ffmpeg
, ipython
, pytest-asyncio
, respx
, scikit-image
, torch
, tqdm
, transformers
, vega-datasets
}:
buildPythonPackage rec {
pname = "gradio";
version = "4.22.0";
format = "pyproject";
disabled = pythonOlder "3.7";
# We use the Pypi release, since it provides prebuilt webui assets,
# and upstream has stopped tagging releases since 3.41.0
src = fetchPypi {
inherit pname version;
hash = "sha256-nhrT509xB3+R+HF6TF5AQGnfufT6iNmzjxZgcVL7fBo=";
};
# fix packaging.ParserSyntaxError, which can't handle comments
postPatch = ''
sed -ie "s/ #.*$//g" requirements*.txt
# they bundle deps?
rm -rf venv/
'';
pythonRelaxDeps = [
"tomlkit"
];
pythonRemoveDeps = [
# our package is presented as a binary, not a python lib - and
# this isn't a real runtime dependency
"ruff"
];
nativeBuildInputs = [
pythonRelaxDepsHook
hatchling
hatch-requirements-txt
hatch-fancy-pypi-readme
];
dependencies = [
setuptools # needed for 'pkg_resources'
aiofiles
altair
diffusers
fastapi
ffmpy
gradio-client
httpx
huggingface-hub
importlib-resources
jinja2
markupsafe
matplotlib
numpy
orjson
packaging
pandas
pillow
pydantic
python-multipart
pydub
pyyaml
semantic-version
typing-extensions
uvicorn
typer
tomlkit
] ++ typer.passthru.optional-dependencies.all;
passthru.optional-dependencies.oauth = [
authlib
itsdangerous
];
nativeCheckInputs = [
pytestCheckHook
boto3
gradio-pdf
ffmpeg
ipython
pytest-asyncio
respx
scikit-image
# shap is needed as well, but breaks too often
torch
tqdm
transformers
vega-datasets
# mock calls to `shutil.which(...)`
(writeShellScriptBin "npm" "false")
]
++ passthru.optional-dependencies.oauth
++ pydantic.passthru.optional-dependencies.email;
# Add a pytest hook skipping tests that access network, marking them as "Expected fail" (xfail).
# We additionally xfail FileNotFoundError, since the gradio devs often fail to upload test assets to pypi.
preCheck = ''
export HOME=$TMPDIR
cat ${./conftest-skip-network-errors.py} >> test/conftest.py
'' + lib.optionalString stdenv.isDarwin ''
# OSError: [Errno 24] Too many open files
ulimit -n 4096
'';
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"
# fails without network
"test_download_if_url_correct_parse"
# tests if pip and other tools are installed
"test_get_executable_path"
];
disabledTestPaths = [
# 100% touches network
"test/test_networking.py"
# makes pytest freeze 50% of the time
"test/test_interfaces.py"
];
pytestFlagsArray = [
"-x" # abort on first failure
"-m 'not flaky'"
#"-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" ];
# Cyclic dependencies are fun!
# This is gradio without gradio-client and gradio-pdf
passthru.sans-reverse-dependencies = (gradio.override (old: {
gradio-client = null;
gradio-pdf = null;
})).overridePythonAttrs (old: {
pname = old.pname + "-sans-reverse-dependencies";
pythonRemoveDeps = (old.pythonRemoveDeps or []) ++ [ "gradio-client" ];
doInstallCheck = false;
doCheck = false;
pythonImportsCheck = null;
dontCheckRuntimeDeps = true;
});
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 ];
};
}
|
