测试环境

Eureka环境搭建

1. 下载镜像

   docker pull springcloud/eureka
   

   

2. 运行镜像

   docker run -dit --name eureka -p 8080:8761  springcloud/eureka:latest
   

   

3. 查看网页
   

IDEA搭建SpringBootgong工程

1. 新建Spring Boot工程

2. 修改pom文件
   1）调整版本为2.0.1.RELEASE

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
   

   2）添加Cloud的相关依赖

   <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>Finchley.SR1</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>
   

   3）增加相关依赖

   <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-openfeign</artifactId>
   </dependency>
   
   <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
   </dependency>
   

   4）修改项目配置文件，增加eureka相关配置

   spring:
     application:
       name: omm
   eureka:
     client:
       registerWithEureka: false
       fetchRegistry: false
       service-url:
         defaultZone: http://localhost:8080/eureka
   server:
     port: 9090
   

   5）添加启动参数

   @EnableEurekaClient
   

   

   6）启动服务
   

   7）查看注册结果