nixpkgs/pkgs/development/python-modules/python-language-server/default.nix

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{ lib, buildPythonPackage, fetchFromGitHub, pythonOlder, isPy27
, configparser, futures, future, jedi, pluggy
, pytest, mock, pytestcov, coverage
# The following packages are optional and
# can be overwritten with null as your liking.
# This also requires to disable tests.
, rope ? null
, mccabe ? null
, pyflakes ? null
, pycodestyle ? null
, autopep8 ? null
, yapf ? null
, pydocstyle ? null
}:
buildPythonPackage rec {
pname = "python-language-server";
version = "0.18.0";
src = fetchFromGitHub {
owner = "palantir";
repo = "python-language-server";
rev = version;
sha256 = "0ig34bc0qm6gdj8xakmm3877lmf8ms7qg0xj8hay9gpgf8cz894s";
};
checkInputs = [
pytest mock pytestcov coverage
# rope is technically a dependency, but we don't add it by default since we
# already have jedi, which is the preferred option
rope
];
checkPhase = ''
HOME=$TEMPDIR pytest
'';
propagatedBuildInputs = [
jedi pluggy mccabe pyflakes pycodestyle yapf pydocstyle future autopep8
] ++ lib.optional (isPy27) [ configparser ]
++ lib.optional (pythonOlder "3.2") [ futures ];
meta = with lib; {
homepage = https://github.com/palantir/python-language-server;
description = "An implementation of the Language Server Protocol for Python";
license = licenses.mit;
maintainers = [ maintainers.mic92 ];
};
}