How to deploy war file in amazon AWS apache tomcat and access using domain name

I want to access the application through a domain name. For example: www.xyz.com/login.jsp. For the same, I have placed my web application in the ROOT folder in apache tomcat in AWS and I can access the application.

But I want to deploy a war file and access the application. If I put the war file in the ROOT folder, I cannot access the application. Cab please help me with this, for example where to put war file in apache tomcat folder in AWS

and if i have 2 apps like client app and webservcie app. Where to deploy these 2 apps so that whenever a request comes from a client it should call the web service and give a response.

Could you please help me in configuring my application in AWS apache tomcat.