{ lib, aetcd, buildPythonPackage, coredis, deprecated, etcd3, fetchFromGitHub, fetchpatch2, flaky, hiro, importlib-resources, motor, packaging, pymemcache, pymongo, pytest-asyncio, pytest-benchmark, pytest-lazy-fixture, pytestCheckHook, pythonOlder, redis, setuptools, typing-extensions, }: buildPythonPackage rec { pname = "limits"; version = "3.13.0"; pyproject = true; disabled = pythonOlder "3.8"; src = fetchFromGitHub { owner = "alisaifee"; repo = "limits"; rev = "refs/tags/${version}"; # Upstream uses versioneer, which relies on git attributes substitution. # This leads to non-reproducible archives on github. Remove the substituted # file here, and recreate it later based on our version info. postFetch = '' rm "$out/limits/_version.py" ''; hash = "sha256-y5iMx+AC52ZgGvAvThRaeKFqCGkwmukyZsJ+nzR2AFM="; }; patches = [ (fetchpatch2 { name = "fix-incompatibility-with-latest-pytest-asyncio.patch"; url = "https://github.com/alisaifee/limits/commit/f6dcdb253cd44ca8dc7380c481da1afd8b57af6b.patch"; excludes = [ "requirements/test.txt" ]; hash = "sha256-NwtN8WHNrwsRcIq18pRjzzGmm7XCzn6O5y+jo9Qr6iQ="; }) ./remove-fixed-start-from-async-tests.patch ./only-test-in-memory.patch ]; postPatch = '' substituteInPlace pytest.ini \ --replace-fail "--cov=limits" "" \ --replace-fail "-K" "" substituteInPlace setup.py \ --replace-fail "versioneer.get_version()" "'${version}'" # Recreate _version.py, deleted at fetch time due to non-reproducibility. echo 'def get_versions(): return {"version": "${version}"}' > limits/_version.py ''; build-system = [ setuptools ]; dependencies = [ deprecated importlib-resources packaging typing-extensions ]; optional-dependencies = { redis = [ redis ]; rediscluster = [ redis ]; memcached = [ pymemcache ]; mongodb = [ pymongo ]; etcd = [ etcd3 ]; async-redis = [ coredis ]; # async-memcached = [ # emcache # Missing module # ]; async-mongodb = [ motor ]; async-etcd = [ aetcd ]; }; env = { # make protobuf compatible with old versions # https://developers.google.com/protocol-buffers/docs/news/2022-05-06#python-updates PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION = "python"; }; doCheck = pythonOlder "3.12"; # SystemError in protobuf nativeCheckInputs = [ flaky hiro pytest-asyncio pytest-benchmark pytest-lazy-fixture pytestCheckHook ] ++ lib.flatten (lib.attrValues optional-dependencies); disabledTests = [ "test_moving_window_memcached" ]; pythonImportsCheck = [ "limits" ]; meta = with lib; { description = "Rate limiting using various strategies and storage backends such as redis & memcached"; homepage = "https://github.com/alisaifee/limits"; changelog = "https://github.com/alisaifee/limits/releases/tag/${version}"; license = licenses.mit; maintainers = [ ]; }; }