adding README and fixing tree

Author: baruch assif

README.md

@@ -1,11 +1,18 @@
-## My Project
+## Enable change data capture on RDS for MySQL applications that are using XA transactions
 
-TODO: Fill this README out!
+This repository describe a solution to safely replicate data with XA transactions from MySQL applications to Amazon OpenSearch Service using Amazon Kinesis Data Streams and AWS Lambda.
+
+![General description of the solution](./images/General_Desc.png)
+
+
+This repository contain 2 application 
+1. mysql-cdc 
+2. opensearch-writer 
+
+###  mysql-cdc  
+sample script that read data from MySQL binary logs and append the SQL data into Amazon Kinesis Data Stream
 
-Be sure to:
 
-* Change the title in this README
-* Edit your repository description on GitHub
 
 ## Security
 

images/General_Desc.png

@@ -50,6 +50,6 @@ XA COMMIT 'xatest';
 ## Test the AWS OpenSearch service
 
 ```
- curl -XGET -u 'root:Aa123456!' 'https://vpc-opensearchdomain-c6hrzwoccjmjzs6dmfgexeyjmq.us-east-1.es.amazonaws.com/mysql_data/_doc/51' |jq
+ curl -XGET -u 'root:Aa123456!' 'https://vpc-opensearchdomain-testurl.us-east-1.es.amazonaws.com/mysql_data/_doc/51' |jq
 ```