deploy/docker-registry/templates/hpaV1.yaml

{{- if .Values.autoscaling.enabled }}
{{- $apiVersions := .Capabilities.APIVersions -}}
{{- if not ($apiVersions.Has "autoscaling/v2") }}
apiVersion: autoscaling/v1
kind: HorizontalPodAutoscaler
metadata:
  name: {{ template "docker-registry.fullname" . }}
  labels:
    app: {{ template "docker-registry.name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: {{ template "docker-registry.fullname" . }}
  minReplicas: {{ .Values.autoscaling.minReplicas }}
  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
  targetCPUUtilizationPercentage: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
{{- end }}
{{- end }}