mockgen: init at 1.4.3

pkgs/development/tools/mockgen/default.nix

@@ -0,0 +1,20 @@
+{ buildGoModule, lib, fetchFromGitHub }:
+buildGoModule rec {
+  pname = "mockgen";
+  version = "1.4.3";
+  src = fetchFromGitHub {
+    owner = "golang";
+    repo = "mock";
+    rev = "v${version}";
+    sha256 = "1p37xnja1dgq5ykx24n7wincwz2gahjh71b95p8vpw7ss2g8j8wx";
+  };
+  vendorSha256 = "1kpiij3pimwv3gn28rbrdvlw9q5c76lzw6zpa12q6pgck76acdw4";
+  subPackages = [ "mockgen" ];
+
+  meta = with lib; {
+    description = "GoMock is a mocking framework for the Go programming language.";
+    homepage = "https://github.com/golang/mock";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ bouk ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -10901,6 +10901,8 @@ in
 
   mkdocs = callPackage ../development/tools/documentation/mkdocs { };
 
+  mockgen = callPackage ../development/tools/mockgen { };
+
   modd = callPackage ../development/tools/modd { };
 
   msgpack-tools = callPackage ../development/tools/msgpack-tools { };