python.pkgs.h2: 2.5.1 -> 3.0.1

pkgs/development/python-modules/h2/default.nix

···
+{ stdenv, buildPythonPackage, fetchPypi
+, enum34, hpack, hyperframe }:
+
+buildPythonPackage rec {
+  name = "${pname}-${version}";
+  pname = "h2";
+  version = "3.0.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0r3f43r0v7sqgdjjg5ngw0dndk2v6cyd0jncpwya54m37y42z5mj";
+  };
+
+  propagatedBuildInputs = [ enum34 hpack hyperframe ];
+
+  meta = with stdenv.lib; {
+    description = "HTTP/2 State-Machine based protocol implementation";
+    homepage = "http://hyper.rtfd.org/";
+    license = licenses.mit;
+  };
+}

pkgs/top-level/python-packages.nix

···
 
   hyperframe = callPackage ../development/python-modules/hyperframe { };
 
-  h2 = buildPythonPackage rec {
-    name = "h2-${version}";
-    version = "2.5.1";
-
-    src = pkgs.fetchurl {
-      url = "mirror://pypi/h/h2/${name}.tar.gz";
-      sha256 = "0xhzm5vcfhdq3mihynwh4ljwi0r06lvzk3ypr0gmmbcp1x43ffb7";
-    };
-
-    propagatedBuildInputs = with self; [ enum34 hpack hyperframe ];
-
-    meta = {
-      description = "HTTP/2 State-Machine based protocol implementation";
-      homepage = "http://hyper.rtfd.org/";
-      license = licenses.mit;
-    };
-  };
+  h2 = callPackage ../development/python-modules/h2 { };
 
   editorconfig = buildPythonPackage rec {
     name = "EditorConfig-${version}";