5b2ff69544
Adding all of the extra dependencies isn't always desirable and
overriding a bunch of inputs is a bit cumbersome and brittle.
eg.
python-language-server.override { providers = ["rope"]; }
63 lines
1.9 KiB
Nix
63 lines
1.9 KiB
Nix
{ stdenv, buildPythonPackage, fetchFromGitHub, pythonOlder, isPy27
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, configparser, futures, future, jedi, pluggy
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, pytest, mock, pytestcov, coverage
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, # Allow building a limited set of providers, e.g. ["pycodestyle"].
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providers ? ["*"]
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# The following packages are optional and
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# can be overwritten with null as your liking.
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, autopep8 ? null
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, mccabe ? null
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, pycodestyle ? null
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, pydocstyle ? null
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, pyflakes ? null
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, rope ? null
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, yapf ? null
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}:
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let
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withProvider = p: builtins.elem "*" providers || builtins.elem p providers;
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in
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buildPythonPackage rec {
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pname = "python-language-server";
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version = "0.19.0";
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src = fetchFromGitHub {
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owner = "palantir";
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repo = "python-language-server";
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rev = version;
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sha256 = "0glnhnjmsnnh1vs73n9dglknfkhcgp03nkjbpz0phh1jlqrkrwm6";
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};
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# The tests require all the providers, disable otherwise.
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doCheck = providers == ["*"];
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checkInputs = [
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pytest mock pytestcov coverage
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# rope is technically a dependency, but we don't add it by default since we
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# already have jedi, which is the preferred option
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rope
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];
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checkPhase = ''
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HOME=$TEMPDIR pytest
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'';
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propagatedBuildInputs = [ jedi pluggy future ]
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++ stdenv.lib.optional (withProvider "autopep8") autopep8
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++ stdenv.lib.optional (withProvider "mccabe") mccabe
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++ stdenv.lib.optional (withProvider "pycodestyle") pycodestyle
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++ stdenv.lib.optional (withProvider "pydocstyle") pydocstyle
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++ stdenv.lib.optional (withProvider "pyflakes") pyflakes
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++ stdenv.lib.optional (withProvider "rope") rope
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++ stdenv.lib.optional (withProvider "yapf") yapf
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++ stdenv.lib.optional isPy27 configparser
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++ stdenv.lib.optional (pythonOlder "3.2") futures;
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meta = with stdenv.lib; {
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homepage = https://github.com/palantir/python-language-server;
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description = "An implementation of the Language Server Protocol for Python";
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license = licenses.mit;
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maintainers = [ maintainers.mic92 ];
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};
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}
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