{ lib, stdenv, autopep8, buildPythonPackage, docstring-to-markdown, fetchFromGitHub, flake8, flaky, importlib-metadata, jedi, matplotlib, mccabe, numpy, pandas, pluggy, pycodestyle, pydocstyle, pyflakes, pylint, pyqt5, pytestCheckHook, python-lsp-jsonrpc, pythonOlder, pythonRelaxDepsHook, rope, setuptools, setuptools-scm, toml, ujson, websockets, whatthepatch, yapf, }: buildPythonPackage rec { pname = "python-lsp-server"; version = "1.11.0"; format = "pyproject"; disabled = pythonOlder "3.8"; src = fetchFromGitHub { owner = "python-lsp"; repo = "python-lsp-server"; rev = "refs/tags/v${version}"; hash = "sha256-0DFcnGlyDOK0Lxpr++xV6klhFF9b1fihH5FY/tblr+E="; }; postPatch = '' substituteInPlace pyproject.toml \ --replace-fail "--cov-report html --cov-report term --junitxml=pytest.xml" "" \ --replace-fail "--cov pylsp --cov test" "" ''; pythonRelaxDeps = [ "autopep8" "flake8" "mccabe" "pycodestyle" "pydocstyle" "pyflakes" ]; nativeBuildInputs = [ setuptools-scm ]; build-system = [ setuptools-scm ]; dependencies = [ docstring-to-markdown jedi pluggy python-lsp-jsonrpc setuptools # `pkg_resources`imported in pylsp/config/config.py ujson ] ++ lib.optionals (pythonOlder "3.10") [ importlib-metadata ]; passthru.optional-dependencies = { all = [ autopep8 flake8 mccabe pycodestyle pydocstyle pyflakes pylint rope toml whatthepatch yapf ]; autopep8 = [ autopep8 ]; flake8 = [ flake8 ]; mccabe = [ mccabe ]; pycodestyle = [ pycodestyle ]; pydocstyle = [ pydocstyle ]; pyflakes = [ pyflakes ]; pylint = [ pylint ]; rope = [ rope ]; yapf = [ whatthepatch yapf ]; websockets = [ websockets ]; }; nativeCheckInputs = [ flaky matplotlib numpy pandas pytestCheckHook ] ++ passthru.optional-dependencies.all # pyqt5 is broken on aarch64-darwin ++ lib.optionals (!stdenv.isDarwin || !stdenv.isAarch64) [ pyqt5 ]; disabledTests = [ # Don't run lint tests "test_pydocstyle" # https://github.com/python-lsp/python-lsp-server/issues/243 "test_numpy_completions" "test_workspace_loads_pycodestyle_config" "test_autoimport_code_actions_and_completions_for_notebook_document" ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [ # pyqt5 is broken on aarch64-darwin "test_pyqt_completion" ]; preCheck = '' export HOME=$(mktemp -d); ''; pythonImportsCheck = [ "pylsp" "pylsp.python_lsp" ]; meta = with lib; { description = "Python implementation of the Language Server Protocol"; homepage = "https://github.com/python-lsp/python-lsp-server"; changelog = "https://github.com/python-lsp/python-lsp-server/blob/v${version}/CHANGELOG.md"; license = licenses.mit; maintainers = with maintainers; [ fab ]; mainProgram = "pylsp"; }; }