prometheus-tibber-exporter: init at 3.10.0 (#393912)

{

  lib,

  buildGoModule,

  fetchFromGitHub,

  nix-update-script,

  versionCheckHook,

}:

buildGoModule (finalAttrs: {

  pname = "prometheus-tibber-exporter";

  version = "3.10.0";

  src = fetchFromGitHub {

    owner = "terjesannum";

    repo = "tibber-exporter";

    tag = "tibber-exporter-${finalAttrs.version}";

    hash = "sha256-Ndg2BxWdL5DKa2eHjY0rIdrfJ+SJlzvOUZDtWUBSR6g=";

    leaveDotGit = true;

    postFetch = ''

      cd "$out"

      date -u -d "@$(git log -1 --pretty=%ct)" "+%Y-%m-%dT%H:%M:%SZ" > $out/BUILD_COMMIT_DATE

      find "$out" -name .git -print0 | xargs -0 rm -rf

    '';

  };

  # do not use real BuildDate, but fixed imagenary (commit date) for binary reproducibility

  preBuild = ''

    ldflags+=" -X github.com/prometheus/common/version.BuildDate=$(cat BUILD_COMMIT_DATE)"

  '';

  ldflags = [

    "-s"

    "-w"

    "-X github.com/prometheus/common/version.Version=${finalAttrs.version}"

    "-X github.com/prometheus/common/version.Revision=${finalAttrs.src.rev}"

    "-X github.com/prometheus/common/version.Branch=master"

    "-X github.com/prometheus/common/version.BuildUser=nix@nixpkgs"

  ];

  vendorHash = "sha256-JTJTapsqBj0FO2Gcx8O1eWJf9hMbeWzjtO0HYcDdzQo=";

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

  nativeInstallCheckInputs = [

    versionCheckHook

  ];

  doInstallCheck = true;

  versionCheckProgram = "${placeholder "out"}/bin/tibber-exporter";

  versionCheckProgramArg = "--version";

  meta = {

    changelog = "https://github.com/terjesannum/tibber-exporter/releases/tag/tibber-exporter-${finalAttrs.version}";

    homepage = "https://github.com/terjesannum/tibber-exporter";

    description = "Prometheus exporter for tibber energy meter, pulse, watty and more";

    license = lib.licenses.mit;

    mainProgram = "tibber-exporter";

    maintainers = with lib.maintainers; [ paepcke ];

  };

})