SpringCloud学习之Service-Provider搭建

创建service-provider项目在项目路径下创建主启动类创建配置文件

创建service-provider项目

在spring-cloud项目里新建Module，取名为service-provider，在pom.xml文件里添加依赖spring-cloud-starter-netflix-eureka-client pom.xml

<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <parent> <artifactId>spring-cloud</artifactId> <groupId>com.rui</groupId> <version>1.0-SNAPSHOT</version> </parent> <modelVersion>4.0.0</modelVersion> <artifactId>service-provider</artifactId> <name>service-provider</name> <!-- FIXME change it to the project's website --> <url>http://www.example.com</url> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId> </dependency> </dependencies> </project>

在项目路径下创建主启动类

@EnableEurekaClient：Eureka客户端启动注解

ServiceProviderApplication.java

package com.rui; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.cloud.netflix.eureka.EnableEurekaClient; /** * @author WangRui * @date 2020/10/20 16:02 */ @SpringBootApplication @EnableEurekaClient public class ServiceProviderApplication { public static void main(String[] args) { SpringApplication.run(ServiceProviderApplication.class,args); } }

创建配置文件

在当前项目路径下创建resources文件夹，创建application.yml文件 application.yml

# 服务端口 server: port: 8082 # spring应用名称 spring: application: name: service-provider # eureka配置 eureka: instance: hostname: localhost secure-port: 8081 client: service-url: defaultZone: http://${eureka.instance.hostname}:${eureka.instance.secure-port}/eureka

service-provider项目创建完成后，项目目录如下 启动项目，service-provider成功注册到Eureka服务注册中心