func: 1.16.2 -> 1.20.1 (#477159)

buildGoModule (finalAttrs: {

  pname = "func";

  version = "1.16.2";

  version = "1.20.1";

  src = fetchFromGitHub {

    owner = "knative";

    repo = "func";

    tag = "knative-v${finalAttrs.version}";

    hash = "sha256-nbS7X5WPu+WBtPUKShE5aWve5m2gw2naQQzNeG7pbGM=";

    hash = "sha256-SYqkWE7dVFy6stibcWayU2J+oIFIfwNDoK6TzchgBzo=";

  };

  vendorHash = "sha256-Gn+nyck/VOwf8iKPeyLvsPWOpfdN/maUcQOLFAU0oic=";

  vendorHash = "sha256-F/TQ1QwfQfum1DOY2xrzpTlm7jvuJQUjtBLY6pZfTh8=";

  subPackages = [ "cmd/func" ];

  ldflags = [

    "-X knative.dev/func/pkg/app.vers=v${finalAttrs.version}"

    "-X knative.dev/func/pkg/version.Vers=v${finalAttrs.version}"

    "-X main.date=19700101T000000Z"

    "-X knative.dev/func/pkg/app.hash=${finalAttrs.version}"

    "-X knative.dev/func/pkg/app.kver=${finalAttrs.src.tag}"

    "-X knative.dev/func/pkg/version.Hash=${finalAttrs.version}"

    "-X knative.dev/func/pkg/version.Kver=${finalAttrs.src.tag}"

  ];

  nativeBuildInputs = [ installShellFiles ];