PROJECT OVERVIEW

Microservices architecture example based on Spring Boot, Spring Cloud & Netflix OSS with the following components:

• EurekaServer (alternatives: Consul)
• ConfigServer (alternatives: Archaius)
• ConfigFiles (git repo with configuration files @see (https://github.com/xcapdevila/msarchitecture-poc-config)
• AdminServer (with email notifications @see (https://gist.github.com/raelgc/6031274)
• HystrixDashboard
• ZuulServer
• DtoLib
• MsDemoA
• MsDemoB

REQUIREMENTS

1. Clone ConfigFiles(https://github.com/xcapdevila/msarchitecture-poc-config) repo to tmp folder in your home (change properties files if you clone it somewhere else)
2. Install & start RabbitMQ in localhost (change properties files if you use a non default configuration)

MICROSERVICE ARCHITECTURE BEHAVIOUR

1) Configuration First

application.yml

eureka:
  client:
    serviceUrl:
      defaultZone: http://${EUREKA_SERVER_ENDPOINT:localhost:1111}/eureka/

bootstrap.yml

spring:
  application:
    name: ${APPLICATION_NAME:adminserver}
  cloud:
    config:
      failFast: true
      retry:
        initialInterval: ${CLOUD_CONFIG_RETRY_INITIAL_INTERVAL:1000}
        maxAttempts: ${CLOUD_CONFIG_RETRY_MAX_ATTEMPTS:10}
      uri: http://${CONFIG_SERVER_ENDPOINT:localhost:8888}

2) Discovery First

application.yml

*[Nothing required]*

bootstrap.yml

eureka:
  client:
    serviceUrl:
      defaultZone: http://${EUREKA_SERVER_ENDPOINT:localhost:1111}/eureka/

spring:
  application:
    name: ${APPLICATION_NAME:hystrixdashboard}
  cloud:
    config:
      failFast: true
      retry:
        initialInterval: ${CLOUD_CONFIG_RETRY_INITIAL_INTERVAL:1000}
        maxAttempts: ${CLOUD_CONFIG_RETRY_MAX_ATTEMPTS:10}
      discovery:
        enabled: true
        service-id: ${CONFIG_SERVER_NAME:configserver}