Remove autoscaling using HPA

Author: marcofranssen

charts/spire/README.md

@@ -57,10 +57,6 @@ Kubernetes: `>=1.21.0-0`
 | agent.image.version | string | `""` |  |
 | agent.nodeSelector."kubernetes.io/arch" | string | `"amd64"` |  |
 | agent.resources | object | `{}` |  |
-| autoscaling.enabled | bool | `false` |  |
-| autoscaling.maxReplicas | int | `100` |  |
-| autoscaling.minReplicas | int | `1` |  |
-| autoscaling.targetCPUUtilizationPercentage | int | `80` |  |
 | csiDriver.image.pullPolicy | string | `"IfNotPresent"` |  |
 | csiDriver.image.registry | string | `"ghcr.io"` |  |
 | csiDriver.image.repository | string | `"spiffe/spiffe-csi-driver"` |  |

charts/spire/templates/hpa.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/oidc-deployment.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:

charts/spire/templates/server-statefulset.yaml

@@ -234,13 +234,6 @@ serviceAccount:
   # If not set and create is true, a name is generated using the fullname template
   name: ""
 
-autoscaling:
-  enabled: false
-  minReplicas: 1
-  maxReplicas: 100
-  targetCPUUtilizationPercentage: 80
-  # targetMemoryUtilizationPercentage: 80
-
 # spireSettings
 
 spire: