OPSEXP-2525 alfresco-transform-service introduce optional hpa (#261)

charts/alfresco-transform-service/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: alfresco-transform-service
 description: A Helm chart for deploying Alfresco Transform Services
 type: application
-version: 1.2.0
+version: 1.3.0-alpha.0
 appVersion: 4.1.0
 dependencies:
   - name: alfresco-common

charts/alfresco-transform-service/templates/deployment-imagemagick.yaml

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

charts/alfresco-transform-service/templates/deployment-libreoffice.yaml

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

charts/alfresco-transform-service/templates/deployment-pdfrenderer.yaml

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

charts/alfresco-transform-service/templates/deployment-tika.yaml

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

charts/alfresco-transform-service/templates/deployment-transform-misc.yaml

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

charts/alfresco-transform-service/templates/hpa-imagemagick.yaml

@@ -0,0 +1,16 @@
+{{ if and .Values.imagemagick.enabled .Values.imagemagick.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ template "alfresco-transform-service.imagemagick.name" . }}
+  labels: {{- include "alfresco-transform-service.imagemagick.labels" . | nindent 4 }}
+spec:
+  minReplicas: {{ .Values.imagemagick.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.imagemagick.autoscaling.maxReplicas }}
+  behavior: {{ toYaml .Values.imagemagick.autoscaling.behavior | nindent 4 }}
+  metrics: {{ toYaml .Values.imagemagick.autoscaling.metrics | nindent 4 }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "alfresco-transform-service.imagemagick.name" . }}
+{{ end }}

charts/alfresco-transform-service/templates/hpa-libreoffice.yaml

@@ -0,0 +1,16 @@
+{{ if and .Values.libreoffice.enabled .Values.libreoffice.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ template "alfresco-transform-service.libreoffice.name" . }}
+  labels: {{- include "alfresco-transform-service.libreoffice.labels" . | nindent 4 }}
+spec:
+  minReplicas: {{ .Values.libreoffice.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.libreoffice.autoscaling.maxReplicas }}
+  behavior: {{ toYaml .Values.libreoffice.autoscaling.behavior | nindent 4 }}
+  metrics: {{ toYaml .Values.libreoffice.autoscaling.metrics | nindent 4 }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "alfresco-transform-service.libreoffice.name" . }}
+{{ end }}

charts/alfresco-transform-service/templates/hpa-pdfrenderer.yaml

@@ -0,0 +1,16 @@
+{{ if and .Values.pdfrenderer.enabled .Values.pdfrenderer.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ template "alfresco-transform-service.pdfrenderer.name" . }}
+  labels: {{- include "alfresco-transform-service.pdfrenderer.labels" . | nindent 4 }}
+spec:
+  minReplicas: {{ .Values.pdfrenderer.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.pdfrenderer.autoscaling.maxReplicas }}
+  behavior: {{ toYaml .Values.pdfrenderer.autoscaling.behavior | nindent 4 }}
+  metrics: {{ toYaml .Values.pdfrenderer.autoscaling.metrics | nindent 4 }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "alfresco-transform-service.pdfrenderer.name" . }}
+{{ end }}

charts/alfresco-transform-service/templates/hpa-tika.yaml

@@ -0,0 +1,16 @@
+{{ if and .Values.tika.enabled .Values.tika.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ template "alfresco-transform-service.tika.name" . }}
+  labels: {{- include "alfresco-transform-service.tika.labels" . | nindent 4 }}
+spec:
+  minReplicas: {{ .Values.tika.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.tika.autoscaling.maxReplicas }}
+  behavior: {{ toYaml .Values.tika.autoscaling.behavior | nindent 4 }}
+  metrics: {{ toYaml .Values.tika.autoscaling.metrics | nindent 4 }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "alfresco-transform-service.tika.name" . }}
+{{ end }}

charts/alfresco-transform-service/templates/hpa-transform-misc.yaml

@@ -0,0 +1,16 @@
+{{ if and .Values.transformmisc.enabled .Values.transformmisc.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ template "alfresco-transform-service.transform-misc.name" . }}
+  labels: {{- include "alfresco-transform-service.transform-misc.labels" . | nindent 4 }}
+spec:
+  minReplicas: {{ .Values.transformmisc.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.transformmisc.autoscaling.maxReplicas }}
+  behavior: {{ toYaml .Values.transformmisc.autoscaling.behavior | nindent 4 }}
+  metrics: {{ toYaml .Values.transformmisc.autoscaling.metrics | nindent 4 }}
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "alfresco-transform-service.transform-misc.name" . }}
+{{ end }}