Hi All,

What is the best approach for implementing Dynamic routing for the below use case

-Route web service calls to a separate server (location based)
-Route user UI Web requests to a separate server (location based)
-A single server URL for multiple implementations and provide a mechanism to route to different web service server and UI server based on customers
e.g.------------------- Nginx Proxy

c 1 proxy.abc.com ---> | --> Web service server S 1
------------------------------- | --> UI server S 1

c 2 proxy.abc.com ---> | --> Web service server S 2
------------------------------- | --> UI Server S 2

c n proxy.abc.com ---> | --> Web service server S n
------------------------------- | --> UI Server S n


- Ability to add web service server and UI server dynamically
- Ease to maintain and possibly have a central repository for the mapping and Web service server and UI server backend URLs
- Minimum proxy overhead

-paphillon