prometheus-node-exporter: Use finalAttrs

pkgs/by-name/pr/prometheus-node-exporter/package.nix

@@ -6,15 +6,14 @@
   versionCheckHook,
 }:
 
-buildGoModule rec {
+buildGoModule (finalAttrs: {
   pname = "node_exporter";
   version = "1.10.2";
-  rev = "v${version}";
 
   src = fetchFromGitHub {
-    inherit rev;
     owner = "prometheus";
     repo = "node_exporter";
+    tag = "${finalAttrs.version}";
     hash = "sha256-UaybbRmcvifXNwTNXg7mIYN9JnonSxwG62KfvU5auIE=";
   };
 
@@ -28,8 +27,8 @@ buildGoModule rec {
   ldflags = [
     "-s"
     "-w"
-    "-X github.com/prometheus/common/version.Version=${version}"
-    "-X github.com/prometheus/common/version.Revision=${rev}"
+    "-X github.com/prometheus/common/version.Version=${finalAttrs.version}"
+    "-X github.com/prometheus/common/version.Revision=unknown"
     "-X github.com/prometheus/common/version.Branch=unknown"
     "-X github.com/prometheus/common/version.BuildUser=nix@nixpkgs"
     "-X github.com/prometheus/common/version.BuildDate=unknown"
@@ -46,7 +45,7 @@ buildGoModule rec {
     description = "Prometheus exporter for machine metrics";
     mainProgram = "node_exporter";
     homepage = "https://github.com/prometheus/node_exporter";
-    changelog = "https://github.com/prometheus/node_exporter/blob/v${version}/CHANGELOG.md";
+    changelog = "https://github.com/prometheus/node_exporter/blob/v${finalAttrs.version}/CHANGELOG.md";
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [
       benley
@@ -55,4 +54,4 @@ buildGoModule rec {
       Frostman
     ];
   };
-}
+})