diff --git a/KAFKA/kafka-automation/inventory b/KAFKA/kafka-automation/inventory
new file mode 100644
index 0000000..db03d9a
--- /dev/null
+++ b/KAFKA/kafka-automation/inventory
@@ -0,0 +1,25 @@
+[pki]
+ca.example.com
+
+[kibana]
+kibana.example.com 
+
+[elastic]
+elk1.example.com
+elk2.example.com
+elk3.example.com
+
+[logstash]
+logstash.example.com
+
+[kafka]
+kafka1.example.com
+kafka2.example.com
+kafka3.example.com
+
+[rsyslog]
+rsyslog.example.com
+
+[webserver]
+webserver.example.com
+