Support HorizontalPodAutoscaler #27

#27
authgear · May 3, 2024 · da327cb · da327cb
2 parents e04a192 + 35f3d9c
commit da327cb
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Showing 10 changed files with 168 additions and 2 deletions.
diff --git a/.cr-index/index.yaml b/.cr-index/index.yaml
@@ -1,6 +1,16 @@
 apiVersion: v1
 entries:
   authgear:
+  - apiVersion: v2
+    appVersion: 0.1.0
+    created: "2024-05-03T18:46:36.820013+08:00"
+    description: A Helm chart for Authgear
+    digest: a356319061bba98e52f00f9033207c2d9ce9d31ce26173d44217ea5294d4b3c2
+    name: authgear
+    type: application
+    urls:
+    - https://github.com/authgear/helm-charts/releases/download/authgear-10.8.0/authgear-10.8.0.tgz
+    version: 10.8.0
   - apiVersion: v2
     appVersion: 0.1.0
     created: "2024-04-26T11:08:51.276542+08:00"
@@ -1001,4 +1011,4 @@ entries:
     urls:
     - https://github.com/authgear/helm-charts/releases/download/authgear-0.1.0/authgear-0.1.0.tgz
     version: 0.1.0
-generated: "2024-04-26T11:09:07.654863+08:00"
+generated: "2024-05-03T18:46:55.90854+08:00"
diff --git a/.cr-release-packages/authgear-10.8.0.tgz b/.cr-release-packages/authgear-10.8.0.tgz
diff --git a/authgear/Chart.yaml b/authgear/Chart.yaml
@@ -2,5 +2,5 @@ apiVersion: v2
 type: application
 name: authgear
 description: A Helm chart for Authgear
-version: 10.7.0
+version: 10.8.0
 appVersion: 0.1.0
diff --git a/authgear/templates/authgear-admin-server.yaml b/authgear/templates/authgear-admin-server.yaml
@@ -132,3 +132,19 @@ spec:
   externalName: {{ include "authgear.nameAdmin" . }}.{{ .Release.Namespace }}.svc.cluster.local
   ports:
   - port: 80
+{{- if .Values.authgear.adminServer.hpa.enabled }}
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "authgear.nameAdmin" . | quote }}
+spec:
+  minReplicas: {{ .Values.authgear.adminServer.replicas }}
+  maxReplicas: {{ .Values.authgear.adminServer.hpa.maxReplicas }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "authgear.nameAdmin" . | quote }}
+  metrics:
+    {{- toYaml .Values.authgear.adminServer.hpa.metrics | nindent 4 }}
+{{- end }}
diff --git a/authgear/templates/authgear-deno.yaml b/authgear/templates/authgear-deno.yaml
@@ -58,3 +58,19 @@ spec:
     name: http
   selector:
     {{- include "authgear.denoSelectorLabels" . | nindent 4 }}
+{{- if .Values.authgear.deno.hpa.enabled }}
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "authgear.nameDeno" . | quote }}
+spec:
+  minReplicas: {{ .Values.authgear.deno.replicas }}
+  maxReplicas: {{ .Values.authgear.deno.hpa.maxReplicas }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "authgear.nameDeno" . | quote }}
+  metrics:
+    {{- toYaml .Values.authgear.deno.hpa.metrics | nindent 4 }}
+{{- end }}
diff --git a/authgear/templates/authgear-images-server.yaml b/authgear/templates/authgear-images-server.yaml
@@ -175,3 +175,19 @@ spec:
   externalName: {{ include "authgear.nameImages" . }}.{{ .Release.Namespace }}.svc.cluster.local
   ports:
   - port: 80
+{{- if .Values.authgear.imagesServer.hpa.enabled }}
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "authgear.nameImages" . | quote }}
+spec:
+  minReplicas: {{ .Values.authgear.imagesServer.replicas }}
+  maxReplicas: {{ .Values.authgear.imagesServer.hpa.maxReplicas }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "authgear.nameImages" . | quote }}
+  metrics:
+    {{- toYaml .Values.authgear.imagesServer.hpa.metrics | nindent 4 }}
+{{- end }}
diff --git a/authgear/templates/authgear-main-server.yaml b/authgear/templates/authgear-main-server.yaml
@@ -173,3 +173,19 @@ spec:
   externalName: {{ include "authgear.nameMain" . }}.{{ .Release.Namespace }}.svc.cluster.local
   ports:
   - port: 80
+{{- if .Values.authgear.mainServer.hpa.enabled }}
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "authgear.nameMain" . | quote }}
+spec:
+  minReplicas: {{ .Values.authgear.mainServer.replicas }}
+  maxReplicas: {{ .Values.authgear.mainServer.hpa.maxReplicas }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "authgear.nameMain" . | quote }}
+  metrics:
+    {{- toYaml .Values.authgear.mainServer.hpa.metrics | nindent 4 }}
+{{- end }}
diff --git a/authgear/templates/authgear-portal-server.yaml b/authgear/templates/authgear-portal-server.yaml
@@ -338,3 +338,19 @@ spec:
     name: http
   selector:
     {{- include "authgear.portalSelectorLabels" . | nindent 4 }}
+{{- if .Values.authgear.portalServer.hpa.enabled }}
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "authgear.namePortal" . | quote }}
+spec:
+  minReplicas: {{ .Values.authgear.portalServer.replicas }}
+  maxReplicas: {{ .Values.authgear.portalServer.hpa.maxReplicas }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "authgear.namePortal" . | quote }}
+  metrics:
+    {{- toYaml .Values.authgear.portalServer.hpa.metrics | nindent 4 }}
+{{- end }}
diff --git a/authgear/templates/authgear-resolver-server.yaml b/authgear/templates/authgear-resolver-server.yaml
@@ -132,3 +132,19 @@ spec:
   externalName: {{ include "authgear.nameResolver" . }}.{{ .Release.Namespace }}.svc.cluster.local
   ports:
   - port: 80
+{{- if .Values.authgear.resolverServer.hpa.enabled }}
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "authgear.nameResolver" . | quote }}
+spec:
+  minReplicas: {{ .Values.authgear.resolverServer.replicas }}
+  maxReplicas: {{ .Values.authgear.resolverServer.hpa.maxReplicas }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "authgear.nameResolver" . | quote }}
+  metrics:
+    {{- toYaml .Values.authgear.resolverServer.hpa.metrics | nindent 4 }}
+{{- end }}
diff --git a/authgear/values.yaml b/authgear/values.yaml
@@ -172,6 +172,16 @@ authgear:
       httpGet:
         path: /healthz
         port: http
+    hpa:
+      enabled: false
+      maxReplicas: 1
+      metrics:
+      - resource:
+          name: cpu
+          target:
+            averageUtilization: 1000
+            type: Utilization
+        type: Resource
 
   adminServer:
     replicas: 1
@@ -195,6 +205,16 @@ authgear:
       httpGet:
         path: /healthz
         port: http
+    hpa:
+      enabled: false
+      maxReplicas: 1
+      metrics:
+      - resource:
+          name: cpu
+          target:
+            averageUtilization: 1000
+            type: Utilization
+        type: Resource
 
   resolverServer:
     replicas: 1
@@ -218,6 +238,16 @@ authgear:
       httpGet:
         path: /healthz
         port: http
+    hpa:
+      enabled: false
+      maxReplicas: 1
+      metrics:
+      - resource:
+          name: cpu
+          target:
+            averageUtilization: 1000
+            type: Utilization
+        type: Resource
 
   background:
     replicas: 1
@@ -275,6 +305,16 @@ authgear:
       httpGet:
         path: /healthz
         port: http
+    hpa:
+      enabled: false
+      maxReplicas: 1
+      metrics:
+      - resource:
+          name: cpu
+          target:
+            averageUtilization: 200
+            type: Utilization
+        type: Resource
 
   portalServerProxy:
     image: nginx:1.18
@@ -322,6 +362,16 @@ authgear:
       httpGet:
         path: /healthz
         port: portal
+    hpa:
+      enabled: false
+      maxReplicas: 1
+      metrics:
+      - resource:
+          name: cpu
+          target:
+            averageUtilization: 1000
+            type: Utilization
+        type: Resource
 
   deno:
     image: __replace_me__
@@ -338,6 +388,16 @@ authgear:
       limits:
         cpu: 500m
         memory: 256Mi
+    hpa:
+      enabled: false
+      maxReplicas: 1
+      metrics:
+      - resource:
+          name: cpu
+          target:
+            averageUtilization: 1000
+            type: Utilization
+        type: Resource
 
   appCustomResources:
     path: ""