config-repo/api-gateway.yml

server:
  port: 5000
  
zuul:
  SendErrorFilter:
     error:
        disable: false
  ThrowExceptionFilter: 
     pre:
         disable: true
  ErrorFilter:
     error:
         disable: true
  prefix: /api
  add-host-header: true
  routes:
    api-a:
        service-id: HELLOSERVER
        path: /a/**
    api-b:
        service-id: HELLOSERVER
        path: /b/**
    api-c:
        service-id: HELLOSERVER
        path: /ccc/**