rebar.config.script

CoverallsConfig =
    case {os:getenv("GITHUB_ACTIONS"), os:getenv("GITHUB_TOKEN")} of
        {"true", Token} when is_list(Token) ->
            CONFIG1 = [{coveralls_repo_token, Token},
                       {coveralls_service_job_id, os:getenv("GITHUB_RUN_ID")},
                       {coveralls_commit_sha, os:getenv("GITHUB_SHA")},
                       {coveralls_service_number, os:getenv("GITHUB_RUN_NUMBER")}],
            case os:getenv("GITHUB_EVENT_NAME") =:= "pull_request"
                andalso string:tokens(os:getenv("GITHUB_REF"), "/") of
                [_, "pull", PRNO, _] ->
                    [{coveralls_service_pull_request, PRNO} | CONFIG1];
                _ ->
                    CONFIG1
            end;
        _ ->
            []
    end,
%% Remove HiPE from dialyzer on versions of Erlang that does not support it
DiaConfig =
  case application:load(hipe) of
      {error,_} ->
          {dialyzer,DiaOpts} = lists:keyfind(dialyzer, 1, CONFIG),
          {plt_extra_apps,Extra} = lists:keyfind(plt_extra_apps, 1, DiaOpts),
          NewDiaOpts = lists:keyreplace(plt_extra_apps, 1, DiaOpts,
                           {plt_extra_apps, lists:delete(hipe, Extra)}),
          lists:keyreplace(dialyzer, 1, CONFIG, {dialyzer, NewDiaOpts});
      _ ->
          CONFIG
  end,
DiaConfig ++ CoverallsConfig.