Limits Service 8080, 8081 ...
Spring Cloud Config Server 8888
Currency Exchange Service 8000, 8001, 8002
Currency Conversion Service 8100, 8101, 8102
Netflix Eureka Naming Server 8761
Netflix Zuul API Gateway Server 8765
Zipkin Distributed Tracing Server 9411
"limits-service" gets config from git-localconfig-repo through "config-server"
naming-server/Eureka: localhost:8761
currency-conversion: localhost:8100/currency-converter/from/AUD/to/CNY/quantity/10
currency-exchange: localhost:8000/currency-exchange/from/USD/to/CNY
api-gateway exchange: http://localhost:8765/CURRENCY-EXCHANGE-SERVICE/currency-exchange/from/USD/to/CNY
api-gateway converter: http://localhost:8765/CURRENCY-CONVERSION-SERVICE/currency-converter/from/AUD/to/CNY/quantity/10
use maven to create docker: