[POLICY] Add kafka support in policy charts

Added kafka support in all policy charts. Dmaap option is removed

Issue-ID: POLICY-4941
Change-Id: I015d303c11c04a64d815fe2f054919eca2252250
Signed-off-by: rameshiyer27 <ramesh.murugan.iyer@est.tech>
diff --git a/kubernetes/policy/components/policy-drools-pdp/templates/statefulset.yaml b/kubernetes/policy/components/policy-drools-pdp/templates/statefulset.yaml
index 013732e..e0e9068 100755
--- a/kubernetes/policy/components/policy-drools-pdp/templates/statefulset.yaml
+++ b/kubernetes/policy/components/policy-drools-pdp/templates/statefulset.yaml
@@ -59,6 +59,14 @@
             fieldRef:
               apiVersion: v1
               fieldPath: metadata.namespace
+        - name: KAFKA_URL
+          value: {{ include "common.release" . }}-{{ .Values.global.kafkaBootstrap }}
+        - name: SASL
+          value: {{ .Values.kafkaUser.authenticationType | upper }}
+        - name: GROUP_ID
+          value: {{ .Values.config.kafka.consumer.groupId }}
+        - name: PAP_TOPIC
+          value: {{ .Values.config.app.listener.policyPdpPapTopic }}
         image: {{ include "repositoryGenerator.image.readiness" . }}
         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         name: {{ include "common.name" . }}-readiness