[KAFKA] Adding new client code

Signed-off-by: david.mcweeney <david.mcweeney@est.tech>
Change-Id: I38b930b1b5f4233f961d51bbab4b1828d034e67a
Issue-ID: DMAAP-1847
diff --git a/sampleClient/src/main/resources/application.yaml b/sampleClient/src/main/resources/application.yaml
new file mode 100644
index 0000000..b8a0f70
--- /dev/null
+++ b/sampleClient/src/main/resources/application.yaml
@@ -0,0 +1,11 @@
+kafka:
+  kafkaBootstrapServers: [localhost:9092]
+  pollingTimeout: 10
+  consumerGroup: my-consumer-group
+  consumerID: my-consumer-id
+  consumerTopics: [test.mytopic.1, test.mytopic.2]
+  producerTopics: [test.mytopic.3]
+  kafkaSaslJaasConfig: ${SASL_JAAS_CONFIG:org.apache.kafka.common.security.scram.ScramLoginModule required username=admin password=admin-secret;}
+
+  #kafkaSaslJaasConfig: ${SASL_JAAS_CONFIG:org.apache.kafka.common.security.plain.PlainLoginModule required username=admin password=admin-secret;}
+  #kafkaSaslMechanism: ${SASL_MECHANISM:PLAIN}
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diff --git a/sampleClient/src/main/resources/logback.xml b/sampleClient/src/main/resources/logback.xml
new file mode 100644
index 0000000..8798706
--- /dev/null
+++ b/sampleClient/src/main/resources/logback.xml
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+<configuration>
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <root level="INFO">
+    <appender-ref ref="STDOUT"/>
+  </root>
+</configuration>
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