diun: init at 4.31.0

{

  lib,

  buildGoModule,

  fetchFromGitHub,

  nix-update-script,

  versionCheckHook,

}:

buildGoModule (finalAttrs: {

  pname = "diun";

  version = "4.31.0";

  src = fetchFromGitHub {

    owner = "crazy-max";

    repo = "diun";

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

    hash = "sha256-H05yZSH2rUrwM+ZR/PDCxXmrDkZ/Gd4RrpywGk5eW2A=";

  };

  vendorHash = null;

  # upstream disable CGO in release build

  # https://github.com/crazy-max/diun/blob/76c0fe99212adc58d6a3433bbcde1ffa9fb879c4/Dockerfile#L11

  env.CGO_ENABLED = false;

  ldflags = [

    "-s"

    "-w"

    "-X"

    "main.version=${finalAttrs.version}"

  ];

  checkFlags =

    let

      # these tests require a network connection

      skippedTests = [

        "TestTags"

        "TestTagsWithDigest"

        "TestCompareDigest"

        "TestManifest"

        "TestManifestMultiUpdatedPlatform"

        "TestManifestMultiNotUpdatedPlatform"

        "TestManifestVariant"

        "TestManifestTaggedDigest"

        "TestManifestTaggedDigestUnknownTag"

      ];

    in

    [ "-skip=^${builtins.concatStringsSep "$|^" skippedTests}$" ];

  nativeInstallCheckInputs = [

    versionCheckHook

  ];

  doInstallCheck = true;

  postInstall = ''

    mv $out/bin/cmd $out/bin/diun

  '';

  passthru.updateScript = nix-update-script { };

  meta = {

    description = "CLI application to receive notifications when a Docker image is updated on a Docker registry";

    homepage = "https://crazymax.dev/diun";

    changelog = "https://crazymax.dev/diun/changelog";

    license = lib.licenses.mit;

    mainProgram = "diun";

    maintainers = with lib.maintainers; [ Sped0n ];

    platforms = lib.platforms.unix;

  };

})