nixpkgs/pkgs/development/python-modules/spacy/models.nix

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{ stdenv, buildPythonPackage, fetchurl, spacy }:
let
buildModelPackage = { pname, version, sha256, license }: buildPythonPackage {
inherit pname version;
src = fetchurl {
url = "https://github.com/explosion/spacy-models/releases/download/${pname}-${version}/${pname}-${version}.tar.gz";
inherit sha256;
};
propagatedBuildInputs = [ spacy ];
meta = with stdenv.lib; {
description = "Models for the spaCy NLP library";
homepage = "https://github.com/explosion/spacy-models";
license = licenses."${license}";
maintainers = with maintainers; [ rvl ];
};
};
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makeModelSet = models: with stdenv.lib; listToAttrs (map (m: nameValuePair m.pname (buildModelPackage m)) models);
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in makeModelSet (stdenv.lib.importJSON ./models.json)
# cat models.json | jq -r '.[] | @uri "https://github.com/explosion/spacy-models/releases/download/\(.pname)-\(.version)/\(.pname)-\(.version).tar.gz"' | xargs -n1 nix-prefetch-url