docs: Add status tag for expansion metric (#2919)

Co-authored-by: Sertaç Özercan <852750+sozercan@users.noreply.github.com>
open-policy-agent · Aug 2, 2023 · d48b1bb · d48b1bb
1 parent db4f346
commit d48b1bb
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/website/docs/metrics.md b/website/docs/metrics.md
@@ -134,6 +134,10 @@ Below are the list of metrics provided by Gatekeeper:
 
   Description: `Number of observed expansion templates`
 
+  Tags:
+
+  - `status`: [`active`, `error`]
+
   Aggregation: `LastValue`
 
 ### Webhook