使用IDEA搭建Eureka并部署Spring Cloud微服务

搭建Eureka注册中心

1、IDEA环境设置 java\jdk\maven环境配置

2、新建maven项目

<?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">
<modelVersion>4.0.0</modelVersion>

<groupId>eureka</groupId>
<artifactId>eureka</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>pom</packaging>

<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.7.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>

<properties>
<!-- 指定编码 -->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<!-- 指定jdk版本 -->
<java.version>1.8</java.version>
</properties>

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

</project>

3、在maven项目下新建Java模块

4、编辑application.yml

server:
port: 8000
spring:
application:
name: eureka-center
eureka:
instance:
hostname: 127.0.0.1
client:
register-with-eureka: false
fetch-registry: false
serviceUrl:
defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/

5、编辑DemoApplication.java文件，添加启动类@EnableEurekaServer 并import class（alt+enter键）