Fixing HPA for eks 1.27

Author: zeroc0d3

helmfile/jumppod/jumppod-values-v1.4.0.yml

@@ -2,10 +2,15 @@ replicaCount: 1
 
 secret:
   enabled: false
+  name: ""
+  mountPath: {}
+  subPath: {}
+  readOnly: true
+  data: {}
 
 configMap:
   enabled: true
-  name: "jumppod-api"
+  name: "jumppod"
   mountPath: /app/core/config
   readOnly: true
   data:
@@ -35,6 +40,7 @@ serviceAccount:
   namespace: devops-tools
 
 service:
+  enabled: true
   type: ClusterIP
   ports:
     - name: http

helmfile/jumppod/jumppod-values.yml

@@ -10,7 +10,7 @@ secret:
 
 configMap:
   enabled: true
-  name: "jumppod-api"
+  name: "jumppod"
   mountPath: /app/core/config
   readOnly: true
   data:
@@ -25,9 +25,9 @@ configMap:
       }
 
 image:
-  repository: devopscorner/cicd:alpine
+  repository: devopscorner/cicd
   pullPolicy: Always  # IfNotPresent -or- Always
-  tag: "latest"
+  tag: "alpine"
 
 imagePullSecrets: []
 nameOverride: "jumppod"

template/lab/api/templates/deployment.yaml

@@ -39,10 +39,6 @@ spec:
           env:
             {{- toYaml .Values.application.env | nindent 12 }}
           {{- end }}
-          {{- if .Values.envFrom.enabled }}
-          envFrom:
-            {{- toYaml .Values.envFrom.envFrom | nindent 12 }}
-          {{- end }}
           {{- if .Values.container }}
           ports:
           {{- with .Values.container.ports }}

template/lab/api/templates/hpa.yaml

@@ -1,5 +1,5 @@
 {{- if .Values.autoscaling.enabled }}
-apiVersion: autoscaling/v2beta1
+apiVersion: autoscaling/v1
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ include "api.fullname" . }}
@@ -18,12 +18,16 @@ spec:
     - type: Resource
       resource:
         name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+        target:
+          type:
+            averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
     {{- end }}
     {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
     - type: Resource
       resource:
         name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+        target:
+          type:
+            averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
     {{- end }}
 {{- end }}

template/lab/backend/templates/deployment.yaml

@@ -39,10 +39,6 @@ spec:
           env:
             {{- toYaml .Values.application.env | nindent 12 }}
           {{- end }}
-          {{- if .Values.envFrom.enabled }}
-          envFrom:
-            {{- toYaml .Values.envFrom.envFrom | nindent 12 }}
-          {{- end }}
           {{- if .Values.container }}
           ports:
           {{- with .Values.container.ports }}

template/lab/backend/templates/hpa.yaml

@@ -1,5 +1,5 @@
 {{- if .Values.autoscaling.enabled }}
-apiVersion: autoscaling/v2beta1
+apiVersion: autoscaling/v2
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ include "backend.fullname" . }}
@@ -18,12 +18,16 @@ spec:
     - type: Resource
       resource:
         name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+        target:
+          type:
+            averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
     {{- end }}
     {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
     - type: Resource
       resource:
         name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+        target:
+          type:
+            averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
     {{- end }}
 {{- end }}

template/lab/frontend/templates/deployment.yaml

@@ -38,10 +38,6 @@ spec:
           env:
             {{- toYaml .Values.application.env | nindent 12 }}
           {{- end }}
-          {{- if .Values.envFrom.enabled }}
-          envFrom:
-            {{- toYaml .Values.envFrom.envFrom | nindent 12 }}
-          {{- end }}
           {{- if .Values.container }}
           ports:
           {{- with .Values.container.ports }}

template/lab/frontend/templates/hpa.yaml

@@ -18,12 +18,16 @@ spec:
     - type: Resource
       resource:
         name: cpu
-        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+        target:
+          type:
+            averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
     {{- end }}
     {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
     - type: Resource
       resource:
         name: memory
-        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+        target:
+          type:
+            averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
     {{- end }}
 {{- end }}