[DMAAP] Update chart with service account

Add service account to requirements.yaml, values.yaml and deployment/statefulset

Issue-ID: OOM-2702
Signed-off-by: farida azmy <farida.azmy.ext@orange.com>
Co-authored-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: Id63ae33ce92a5192d43ff0f782487b3974fc5f41
diff --git a/kubernetes/dmaap/components/dmaap-bc/requirements.yaml b/kubernetes/dmaap/components/dmaap-bc/requirements.yaml
index 95f8416..7c26bb8 100644
--- a/kubernetes/dmaap/components/dmaap-bc/requirements.yaml
+++ b/kubernetes/dmaap/components/dmaap-bc/requirements.yaml
@@ -26,3 +26,6 @@
   - name: repositoryGenerator
     version: ~8.x-0
     repository: '@local'
+  - name: serviceAccount
+    version: ~8.x-0
+    repository: '@local'
diff --git a/kubernetes/dmaap/components/dmaap-bc/templates/deployment.yaml b/kubernetes/dmaap/components/dmaap-bc/templates/deployment.yaml
index eaad403..a0b6fda 100644
--- a/kubernetes/dmaap/components/dmaap-bc/templates/deployment.yaml
+++ b/kubernetes/dmaap/components/dmaap-bc/templates/deployment.yaml
@@ -114,6 +114,7 @@
         {{- if .Values.affinity }}
         affinity: {{ toYaml .Values.affinity | nindent 10 }}
         {{- end }}
+      serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . )}}
       volumes: {{ include "common.certInitializer.volumes" . | nindent 8 }}
         - name: localtime
           hostPath:
diff --git a/kubernetes/dmaap/components/dmaap-bc/values.yaml b/kubernetes/dmaap/components/dmaap-bc/values.yaml
index 65242b4..a3d42d2 100644
--- a/kubernetes/dmaap/components/dmaap-bc/values.yaml
+++ b/kubernetes/dmaap/components/dmaap-bc/values.yaml
@@ -163,3 +163,9 @@
       cpu: 2
       memory: 2Gi
   unlimited: {}
+
+#Pods Service Account
+serviceAccount:
+  nameOverride: dmaap-bc
+  roles:
+    - read