[VOL-4300]: Resource limits defined

Change-Id: Iad73584a4119dfb82d5059de1ef31283f5c85a9b
diff --git a/voltha-adapter-openonu/Chart.yaml b/voltha-adapter-openonu/Chart.yaml
index 992dfb9..dd43fc5 100644
--- a/voltha-adapter-openonu/Chart.yaml
+++ b/voltha-adapter-openonu/Chart.yaml
@@ -14,7 +14,7 @@
 ---
 apiVersion: "v1"
 name: "voltha-adapter-openonu"
-version: "2.9.2"
+version: "2.9.3"
 description: "A Helm chart for Voltha OpenONU Adapter"
 keywords:
   - "onf"
diff --git a/voltha-adapter-openonu/templates/openonu-go-deploy.yaml b/voltha-adapter-openonu/templates/openonu-go-deploy.yaml
index cbf1436..ccf984e 100644
--- a/voltha-adapter-openonu/templates/openonu-go-deploy.yaml
+++ b/voltha-adapter-openonu/templates/openonu-go-deploy.yaml
@@ -119,3 +119,18 @@
               port: 8080
             initialDelaySeconds: 10
             periodSeconds: 5
+          resources:
+            requests:
+              {{- if .Values.resources.requests.memory }}
+              memory: {{ .Values.resources.requests.memory }}
+              {{- end }}
+              {{- if .Values.resources.requests.cpu }}
+              cpu: {{ .Values.resources.requests.cpu }}
+              {{- end }}
+            limits:
+              {{- if .Values.resources.limits.memory }}
+              memory: {{ .Values.resources.limits.memory }}
+              {{- end }}
+              {{- if .Values.resources.limits.cpu }}
+              cpu: {{ .Values.resources.limits.cpu }}
+              {{- end }}
diff --git a/voltha-adapter-openonu/values.yaml b/voltha-adapter-openonu/values.yaml
index deba626..2ac4f8c 100644
--- a/voltha-adapter-openonu/values.yaml
+++ b/voltha-adapter-openonu/values.yaml
@@ -124,3 +124,11 @@
     repository: '{{ .Values.global.image_org }}voltha-openonu-adapter-go'
     tag: '{{- if hasKey .Values.global "image_tag" }}{{- if .Values.global.image_tag }}{{ .Values.global.image_tag }}{{- else }}{{ .Chart.AppVersion }}{{- end }}{{- else }}{{ .Chart.AppVersion }}{{- end }}'
     pullPolicy: '{{ .Values.global.image_pullPolicy }}'
+
+resources:
+  requests:
+    cpu: 0.5
+    memory: 512Mi
+  limits:
+    cpu: ~
+    memory: ~