Update HPA to new api autoscaling v2 (#58)

* Update hpa to new api autoscaling v2 Update hpa to new api autoscaling v2 Signed-off-by: AB <[email protected]> * add backward compatibility Signed-off-by: AB <[email protected]> --------- Signed-off-by: AB <[email protected]>
redpanda-data · Dec 7, 2023 · 256102a · 256102a
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commit 256102a
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diff --git a/templates/_helpers.tpl b/templates/_helpers.tpl
@@ -63,3 +63,14 @@ Create the name of the service account to use
 {{- default "default" .Values.serviceAccount.name }}
 {{- end }}
 {{- end }}
+
+{{/*
+Return the appropriate apiVersion for HPA autoscaling APIs.
+*/}}
+{{- define "autoscaling.apiVersion" -}}
+{{- if or (.Capabilities.APIVersions.Has "autoscaling/v2/HorizontalPodAutoscaler") (semverCompare ">=1.23" .Capabilities.KubeVersion.Version) -}}
+autoscaling/v2
+{{- else -}}
+autoscaling/v2beta2
+{{- end -}}
+{{- end -}}
diff --git a/templates/hpa.yaml b/templates/hpa.yaml
@@ -1,5 +1,5 @@
 {{- if .Values.autoscaling.enabled }}
-apiVersion: autoscaling/v2beta1
+apiVersion: {{ template "autoscaling.apiVersion" . }}
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ include "benthos.fullname" . }}