spring boot - Separate scalabilty concerns from services -

i use spring resttemplate consume other services in local environment.

in production env scalabilty want use service registry eureka , ribbon client.

i want have clean separation of code eureka , ribbon client can run services locally without overhead of running separate service eureka , registering services eureka , doing lookup against eureka during orchestration.

i have used spring profile feature separate out code , configuration related local , production.

i stuck @ 1 point use resttemplate invoke other services.

i want use load balanced rest template prod env , normal rest template local service call.

i having difficulty in injecting type of resttemplate based on environment.

can me right way of injecting resttemplate services can run locally leverage service registry , ribbon client when running in prod env without impacting code.

thanks, sri

profiles

use @profile annotation on resttemplate bean.

example:

@configuration public class config {      @profile("local")     @bean     public resttemplate resttemplatelocal(){         return new resttemplate();     }      @profile("production")     @loadbalanced     @bean     public resttemplate resttemplateproduction(){         return new resttemplate();     }  } 

then can autowire bean wherever need , based on active profile, return either normal or loadbalanced resttemplate.

@autowired private resttemplate resttemplate;