chore: add HorizontalPodAutoscalers to UIs and services

charts/example-content/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: "v0.158.15"
 description: Helm Chart for the openmfp Portal
 name: example-content
-version: 0.114.39
+version: 0.114.40
 dependencies:
   - name: common
     version: 0.5.2

charts/example-content/templates/hpa.yaml

@@ -0,0 +1,23 @@
+{{- if ((.Values).hpa).enabled | default false }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "common.entity.name" . }}
+  namespace: {{ .Release.Namespace }}
+spec:
+  minReplicas: {{ .Values.hpa.minReplicas }}
+  maxReplicas: {{ .Values.hpa.maxReplicas }}
+  metrics:
+  {{- range .Values.hpa.metrics }}
+    - type: {{ .type }}
+      resource:
+        name: {{ .resource.name }}
+        target:
+          type: {{ .resource.target.type }}
+          averageUtilization: {{ .resource.target.averageUtilization }}
+  {{- end }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "common.entity.name" . }}
+{{- end }}

charts/example-content/values.yaml

@@ -33,3 +33,16 @@ contentConfigurations:
 #    internalUrl: null
 
 contentProtocolDomain: https://example-content.some-domain.com
+
+# Horizontal Pod Autoscaler configuration
+# hpa:
+#   enabled: true
+#   minReplicas: 1
+#   maxReplicas: 10
+#   metrics:
+#     - type: Resource
+#       resource:
+#         name: cpu
+#         target:
+#           type: Utilization
+#           averageUtilization: 80

charts/kubernetes-graphql-gateway/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
-version: 0.20.35
-appVersion: v0.83.6
+version: 0.20.38
+appVersion: v0.83.5
 name: kubernetes-graphql-gateway
 description: Basic helm chart that contains listener and gateway
 dependencies:

charts/kubernetes-graphql-gateway/templates/hpa.yaml

@@ -0,0 +1,23 @@
+{{- if ((.Values).hpa).enabled | default false }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "common.entity.name" . }}
+  namespace: {{ .Release.Namespace }}
+spec:
+  minReplicas: {{ .Values.hpa.minReplicas }}
+  maxReplicas: {{ .Values.hpa.maxReplicas }}
+  metrics:
+  {{- range .Values.hpa.metrics }}
+    - type: {{ .type }}
+      resource:
+        name: {{ .resource.name }}
+        target:
+          type: {{ .resource.target.type }}
+          averageUtilization: {{ .resource.target.averageUtilization }}
+  {{- end }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "common.entity.name" . }}
+{{- end }}

charts/kubernetes-graphql-gateway/values.yaml

@@ -111,3 +111,16 @@ health:
     path: "/readyz"
     failureThreshold: 30
     periodSeconds: 10
+
+# Horizontal Pod Autoscaler configuration
+# hpa:
+#   enabled: true
+#   minReplicas: 1
+#   maxReplicas: 10
+#   metrics:
+#     - type: Resource
+#       resource:
+#         name: cpu
+#         target:
+#           type: Utilization
+#           averageUtilization: 80

charts/portal/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 description: Helm Chart for the openmfp Portal
 name: portal
-version: 0.74.11
+version: 0.74.12
 appVersion: "v0.377.193"
 dependencies:
   - name: common

charts/portal/templates/hpa.yaml

@@ -0,0 +1,23 @@
+{{- if ((.Values).hpa).enabled | default false }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "common.entity.name" . }}
+  namespace: {{ .Release.Namespace }}
+spec:
+  minReplicas: {{ .Values.hpa.minReplicas }}
+  maxReplicas: {{ .Values.hpa.maxReplicas }}
+  metrics:
+  {{- range .Values.hpa.metrics }}
+    - type: {{ .type }}
+      resource:
+        name: {{ .resource.name }}
+        target:
+          type: {{ .resource.target.type }}
+          averageUtilization: {{ .resource.target.averageUtilization }}
+  {{- end }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "common.entity.name" . }}
+{{- end }}

charts/portal/values.yaml

@@ -77,3 +77,16 @@ health:
   startup:
     # -- path used for the startup probe
     path: /rest/health
+
+# Horizontal Pod Autoscaler configuration
+# hpa:
+#   enabled: true
+#   minReplicas: 1
+#   maxReplicas: 10
+#   metrics:
+#     - type: Resource
+#       resource:
+#         name: cpu
+#         target:
+#           type: Utilization
+#           averageUtilization: 80