twitch-chat-downloader: init at 3.2.1

pkgs/applications/misc/twitch-chat-downloader/default.nix

···
+{ lib
+, buildPythonApplication
+, fetchPypi
+, requests
+, twitch-python
+, pytz
+, python-dateutil
+}:
+
+buildPythonApplication rec {
+  pname = "twitch-chat-downloader";
+  version = "3.2.1";
+
+  src = fetchPypi {
+    inherit version;
+    pname = "tcd";
+    sha256 = "f9b5ea2ad3badb7deffdd9604368ccb54170cd7929efbaa2d7b534e089ae6338";
+  };
+
+  postPatch = ''
+    substituteInPlace setup.py --replace "'pipenv>=2020.5.28'," ""
+  '';
+
+  propagatedBuildInputs = [ requests twitch-python pytz python-dateutil ];
+
+  doCheck = false; # no tests
+
+  pythonImportsCheck = [ "tcd" ];
+
+  meta = with lib; {
+    description = "Twitch Chat Downloader";
+    homepage = "https://github.com/PetterKraabol/Twitch-Chat-Downloader";
+    license = licenses.mit;
+    maintainers = with maintainers; [ marsam ];
+  };
+}

pkgs/top-level/all-packages.nix

···
     libX11 = xorg.libX11;
   };
 
+  twitch-chat-downloader = python3Packages.callPackage ../applications/misc/twitch-chat-downloader { };
+
   twitterBootstrap = callPackage ../development/web/twitter-bootstrap {};
 
   twtxt = callPackage ../applications/networking/twtxt { };