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|
{ lib
, python3
, fetchFromGitHub
, fetchPypi
}:
let
python = python3.override {
packageOverrides = self: super: {
poetry = self.callPackage ./unwrapped.nix { };
# version overrides required by poetry and its plugins
cachecontrol = super.cachecontrol.overridePythonAttrs (old: rec {
version = "0.12.14";
format = "setuptools";
src = fetchFromGitHub {
owner = "ionrock";
repo = "cachecontrol";
rev = "v${version}";
hash = "sha256-BuBaKP7OAYoT+SPVhtE6l9U/KmN21OKTL6poV5a6+0c=";
};
nativeCheckInputs = old.nativeCheckInputs ++ [
self.lockfile
];
});
poetry-core = super.poetry-core.overridePythonAttrs (old: rec {
version = "1.6.1";
src = fetchFromGitHub {
owner = "python-poetry";
repo = "poetry-core";
rev = version;
hash = "sha256-Gc22Y2T4uO39jiOqEUFeOfnVCbknuDjmzFPZgk2eY74=";
};
patches = [ ];
nativeCheckInputs = old.nativeCheckInputs ++ [
self.tomli-w
];
});
virtualenv = super.virtualenv.overridePythonAttrs (old: rec {
version = "20.23.1";
src = fetchPypi {
inherit (old) pname;
inherit version;
hash = "sha256-j/GaOMECHHQhSO3E+By0PX+MaBbS7eKrcq9bhMdJreE=";
};
nativeCheckInputs = old.nativeCheckInputs ++ [
self.time-machine
];
});
} // (plugins self);
};
plugins = ps: with ps; {
poetry-audit-plugin = callPackage ./plugins/poetry-audit-plugin.nix { };
poetry-plugin-export = callPackage ./plugins/poetry-plugin-export.nix { };
poetry-plugin-up = callPackage ./plugins/poetry-plugin-up.nix { };
};
# selector is a function mapping pythonPackages to a list of plugins
# e.g. poetry.withPlugins (ps: with ps; [ poetry-plugin-up ])
withPlugins = selector: let
selected = selector (plugins python.pkgs);
in python.pkgs.toPythonApplication (python.pkgs.poetry.overridePythonAttrs (old: {
propagatedBuildInputs = old.propagatedBuildInputs ++ selected;
# save some build time when adding plugins by disabling tests
doCheck = selected == [ ];
# Propagating dependencies leaks them through $PYTHONPATH which causes issues
# when used in nix-shell.
postFixup = ''
rm $out/nix-support/propagated-build-inputs
'';
passthru = {
plugins = plugins python.pkgs;
inherit withPlugins python;
};
}));
in withPlugins (ps: [ ])
|