[incubator/kafka] Change internal advertise lisiner to pod name instead IP (#10817)

Signed-off-by: Karol Chrapek <kchrapek@novomatic-tech.com>

incubator/kafka/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 description: Apache Kafka is publish-subscribe messaging rethought as a distributed
   commit log.
 name: kafka
-version: 0.13.5
+version: 0.13.6
 appVersion: 5.0.1
 keywords:
 - kafka

incubator/kafka/templates/statefulset.yaml

@@ -158,10 +158,14 @@ spec:
           valueFrom:
             fieldRef:
               fieldPath: metadata.name
-        - name: POD_IP
+        - name: POD_NAME
           valueFrom:
             fieldRef:
-              fieldPath: status.podIP
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
         - name: KAFKA_HEAP_OPTS
           value: {{ .Values.kafkaHeapOptions }}
         {{- if not (hasKey .Values.configurationOverrides "zookeeper.connect") }}
@@ -205,7 +209,7 @@ spec:
         - |
           unset KAFKA_PORT && \
           export KAFKA_BROKER_ID=${POD_NAME##*-} && \
-          export KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://${POD_IP}:9092{{ if kindIs "string" $advertisedListenersOverride }}{{ printf ",%s" $advertisedListenersOverride }}{{ end }} && \
+          export KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://${POD_NAME}.{{ include "kafka.fullname" . }}-headless.${POD_NAMESPACE}:9092{{ if kindIs "string" $advertisedListenersOverride }}{{ printf ",%s" $advertisedListenersOverride }}{{ end }} && \
           exec /etc/confluent/docker/run
         volumeMounts:
         - name: datadir