gotools: 0.18.0 -> 0.22.0

buildGoModule rec {

  pname = "gotools";

  version = "0.18.0";

  version = "0.22.0";

  # using GitHub instead of https://go.googlesource.com/tools because Gitiles UI is to basic to browse

  src = fetchFromGitHub {

    owner = "golang";

    repo = "tools";

    rev = "v${version}";

    hash = "sha256-sOT98DdLYtPXovpcX020BbLSH99ByJSaVQeM10IcKG4=";

    hash = "sha256-qqzvbHFbm6RlqztBnuj7HvMa9Wff1+YUA0fxiM0cx8o=";

  };

  postPatch = ''

    # The gopls folder contains a Go submodule which causes a build failure

    # and lives in its own package named gopls.

    rm -r gopls

    # getgo is an experimental go installer which adds generic named server and client binaries to $out/bin

    rm -r cmd/getgo

  '';

  vendorHash = "sha256-gGAEl3yabXy1qbuBJyrpD+TRrKr56cZEOiSaBoBsYc8=";

  vendorHash = "sha256-eQ/T/Zxmzn6KF0ewjvt9TDd48RSsSbQ3LgVcKgdeVbU=";

  doCheck = false;