Remove autoscaling using HPA

Signed-off-by: Marco Franssen <[email protected]>

charts/spire/templates/hpa.yaml

@@ -1,29 +0,0 @@
-{{- if .Values.autoscaling.enabled }}
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: {{ include "spire.fullname" . }}
-  namespace: {{ .Release.Namespace }}
-  labels:
-    {{- include "spire.labels" . | nindent 4 }}
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: {{ include "spire.fullname" . }}
-  minReplicas: {{ .Values.autoscaling.minReplicas }}
-  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
-  metrics:
-    {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
-    {{- end }}
-    {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
-    - type: Resource
-      resource:
-        name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
-    {{- end }}
-{{- end }}

charts/spire/templates/oidc-deployment.yaml

@@ -7,9 +7,7 @@ metadata:
   labels:
     {{- include "spire.oidc.labels" . | nindent 4 }}
 spec:
-  {{- if not .Values.autoscaling.enabled }}
   replicas: {{ .Values.oidc.replicaCount }}
-  {{- end }}
   selector:
     matchLabels:
       {{- include "spire.oidc.selectorLabels" . | nindent 6 }}

charts/spire/templates/server-statefulset.yaml

@@ -6,9 +6,7 @@ metadata:
   labels:
     {{- include "spire.server.labels" . | nindent 4 }}
 spec:
-  {{- if not .Values.autoscaling.enabled }}
   replicas: {{ .Values.server.replicaCount }}
-  {{- end }}
   serviceName: {{ include "spire.fullname" . }}-server
   selector:
     matchLabels: