Integrate Scalability Changes in SDC

- Add scalability changes to SDC components

Issue-ID: SDC-4712
Change-Id: I9c5f81ce979d3c923981f8b00eeec25f69d9d103
Signed-off-by: Anamika Khantwal <anamika.khantwal@accenture.com>

3 files changed, 60 insertions, 0 deletions

diff --git a/kubernetes/sdc/components/sdc-onboarding-be/templates/autoscaling.yaml b/kubernetes/sdc/components/sdc-onboarding-be/templates/autoscaling.yaml
new file mode 100644
index 0000000000..b7f265319b
--- /dev/null
+++ b/kubernetes/sdc/components/sdc-onboarding-be/templates/autoscaling.yaml
@@ -0,0 +1,32 @@
+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "common.fullname" . }}
+  namespace: {{ include "common.namespace" . }}
+  labels: {{- include "common.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "common.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+    {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+    {{- end }}
+    {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    {{- end }}
+{{- end }}
diff --git a/kubernetes/sdc/components/sdc-onboarding-be/templates/deployment.yaml b/kubernetes/sdc/components/sdc-onboarding-be/templates/deployment.yaml
index 47ae2bbfdd..744869736c 100644
--- a/kubernetes/sdc/components/sdc-onboarding-be/templates/deployment.yaml
+++ b/kubernetes/sdc/components/sdc-onboarding-be/templates/deployment.yaml
@@ -21,7 +21,16 @@ kind: Deployment
 metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
 spec:
   selector: {{- include "common.selectors" . | nindent 4 }}
+  {{- if not .Values.autoscaling.enabled }}
   replicas: {{ .Values.replicaCount }}
+  {{- end }}
+  revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
+  minReadySeconds: {{ .Values.minReadySeconds }}
+  strategy:
+    type: {{ .Values.updateStrategy.type }}
+    rollingUpdate:
+      maxUnavailable: {{ .Values.updateStrategy.maxUnavailable }}
+      maxSurge: {{ .Values.updateStrategy.maxSurge }}
   template:
     metadata: {{- include "common.templateMetadata" . | nindent 6 }}
     spec:
diff --git a/kubernetes/sdc/components/sdc-onboarding-be/templates/servicemonitor.yaml b/kubernetes/sdc/components/sdc-onboarding-be/templates/servicemonitor.yaml
new file mode 100644
index 0000000000..937f5ef974
--- /dev/null
+++ b/kubernetes/sdc/components/sdc-onboarding-be/templates/servicemonitor.yaml
@@ -0,0 +1,19 @@
+{{/*
+# Copyright © 2024 Deutsche Telekom AG
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+*/}}
+
+{{- if .Values.metrics.serviceMonitor.enabled }}
+{{  include "common.serviceMonitor" . }}
+{{- end }}