[redirect] Use HPA lib chart

charts/redirect/Chart.lock

@@ -0,0 +1,6 @@
+dependencies:
+- name: horizontal-pod-autoscalers
+  repository: https://helm.wyrihaximus.net/
+  version: 0.1.0
+digest: sha256:b69c147f2b6a3d345e7155979fc23ff6bbf4fa0c3822d1d9f64691ab29d9778c
+generated: "2020-10-20T19:31:36.647230414+02:00"

charts/redirect/Chart.yaml

@@ -4,8 +4,12 @@ description: Redirect
 home: https://github.com/wyrihaximusnet/docker-redirect
 icon: https://helm.wyrihaximus.net/images/charts/redirect.png
 type: application
-version: 0.6.0
+version: 0.6.1
 appVersion: random
 maintainers:
   - name: WyriHaximus
     email: [email protected]
+dependencies:
+  - name: horizontal-pod-autoscalers
+    version: ^0.1
+    repository: https://helm.wyrihaximus.net/

charts/redirect/templates/hpa.yaml

@@ -1,20 +1,3 @@
 {{- if .Values.hpa.enable -}}
-apiVersion: autoscaling/v2beta2
-kind: HorizontalPodAutoscaler
-metadata:
-  name: {{ template ".helm.fullname" . }}
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: {{ template ".helm.fullname" . }}
-  minReplicas: {{ .Values.replicas }}
-  maxReplicas: {{ .Values.hpa.maxReplicas }}
-  metrics:
-    - type: Resource
-      resource:
-        name: cpu
-        target:
-          type: Utilization
-          averageUtilization: 80
-{{ end }}
+{{- include "horizontal-pod-autoscalers.hpa" (dict "name" (include ".helm.fullname" .) "replicas" (dict "min" .Values.replicas "max" .Values.hpa.maxReplicas)) -}}
+{{ end }}