pywal: init at 2.0.5 (#38443)

(cherry picked from commit ff5baea979b81cd3324580a6e182a8019337fe7e)

maintainers/maintainer-list.nix

···
     github = "FireyFly";
     name = "Jonas Höglund";
   };
+  Fresheyeball = {
+    email = "[e-mail]";
+    github = "fresheyeball";
+    name = "Isaac Shapira";
+  };
   Gonzih = {
     email = "[e-mail]";
     github = "Gonzih";

pkgs/tools/graphics/pywal/default.nix

···
+{ lib, python3Packages, fetchFromGitHub, imagemagick, feh }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "pywal";
+  version = "2.0.5";
+
+  src = python3Packages.fetchPypi {
+    inherit pname version;
+    sha256 = "117f61db013409ee2657aab9230cc5c2cb2b428c17f7fbcf664909122962165e";
+  };
+
+  # necessary for imagemagick to be found during tests
+  buildInputs = [ imagemagick ];
+
+  makeWrapperArgs = [ "--prefix PATH : ${lib.makeBinPath [ imagemagick feh ]}" ];
+
+  preCheck = ''
+    mkdir tmp
+    HOME=$PWD/tmp
+  '';
+
+  meta = with lib; {
+    description = "Generate and change colorschemes on the fly. A 'wal' rewrite in Python 3.";
+    homepage = https://github.com/dylanaraps/pywal;
+    license = licenses.mit;
+    maintainers = with maintainers; [ Fresheyeball ];
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   pytrainer = callPackage ../applications/misc/pytrainer { };
 
+  pywal = callPackage ../tools/graphics/pywal {};
+
   remarshal = callPackage ../development/tools/remarshal { };
 
   rtaudio = callPackage ../development/libraries/audio/rtaudio { };