1{ stdenv, buildPythonPackage, fetchurl, spacy }: 2let 3 buildModelPackage = { pname, version, sha256, license }: buildPythonPackage { 4 inherit pname version; 5 6 src = fetchurl { 7 url = "https://github.com/explosion/spacy-models/releases/download/${pname}-${version}/${pname}-${version}.tar.gz"; 8 inherit sha256; 9 }; 10 11 propagatedBuildInputs = [ spacy ]; 12 13 meta = with stdenv.lib; { 14 description = "Models for the spaCy NLP library"; 15 homepage = "https://github.com/explosion/spacy-models"; 16 license = licenses."${license}"; 17 maintainers = with maintainers; [ rvl ]; 18 }; 19 }; 20 21 makeModelSet = models: with stdenv.lib; listToAttrs (map (m: nameValuePair m.pname (buildModelPackage m)) models); 22 23in makeModelSet (stdenv.lib.importJSON ./models.json) 24 25# 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