Add health endpoint for sample apps

multi-io-samples/kafka-streams/user-clicks-per-region/http-click-ingest/src/main/resources/application.yml

@@ -15,6 +15,8 @@ spring.main.web-application-type: reactive
 spring.cloud.streamapp.security.enabled: false
 spring.cloud.streamapp.security.csrf-enabled: false
 
+management.endpoints.web.exposure.include: health,info,bindings
+
 #spring.cloud.stream.kafka.binder.configuration.key:
 #  serializer: org.apache.kafka.common.serialization.StringSerializer
 #spring.cloud.stream.kafka.binder.configuration.value:

multi-io-samples/kafka-streams/user-clicks-per-region/http-region-ingest/src/main/resources/application.yml

@@ -13,6 +13,8 @@ spring.cloud.stream.kafka.bindings.user-regions.producer:
 spring.main.web-application-type: reactive
 spring.cloud.streamapp.security.enabled: false
 spring.cloud.streamapp.security.csrf-enabled: false
+
+management.endpoints.web.exposure.include: health,info,bindings
 #spring.cloud.stream.kafka.binder.configuration.key:
 #  serializer: org.apache.kafka.common.serialization.StringSerializer
 #spring.cloud.stream.kafka.binder.configuration.value:

multi-io-samples/kafka-streams/user-clicks-per-region/log-user-clicks-per-region/src/main/resources/application.yml

@@ -6,3 +6,5 @@ spring.cloud.stream.bindings.input.consumer.useNativeDecoding: true
 spring.cloud.stream.kafka.bindings.input.consumer.configuration:
   key.deserializer: org.apache.kafka.common.serialization.StringDeserializer
   value.deserializer: org.apache.kafka.common.serialization.LongDeserializer
+
+management.endpoints.web.exposure.include: health,info,bindings

multi-io-samples/kafka-streams/user-clicks-per-region/user-clicks-per-region-processor/src/main/resources/application.yml

@@ -19,4 +19,6 @@ spring.cloud.stream.kafka.streams.bindings.clicksPerRegion.producer:
 
 spring.cloud.stream.kafka.streams.binder:
   configuration:
-    commit.interval.ms: 1000
+    commit.interval.ms: 1000
+
+management.endpoints.web.exposure.include: health,info,bindings