一、构建springcloud父pom工程,管理版本
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"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.3.4.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <properties> <java.version>1.8</java.version> <spring-cloud.version>Hoxton.SR8</spring-cloud.version> </properties> <groupId>lf.liyouyou</groupId> <artifactId>spring-cloud-netflix-demo</artifactId> <packaging>pom</packaging> <version>1.0-SNAPSHOT</version> <modules> </modules> <dependencies> </dependencies> <dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>${spring-cloud.version}</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <build> <resources> <resource> <directory>src/main/java</directory> <includes> <include>**/*.xml</include> </includes> </resource> <resource> <directory>src/main/resources</directory> <includes> <include>**/*.xml</include> <include>**/*.properties</include> </includes> </resource> </resources> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project>
二、new module,选中Spring Initialzr
点击next,编辑工程名称、包,点击next,到spring组件页
根据自己对的需要勾选对应的组件,我们选择如下构建配置中心
点击next,点击finish。
1.生成的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 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>lf.liyouyou</groupId> <artifactId>spring-cloud-netflix-demo</artifactId> <version>1.0-SNAPSHOT</version> </parent> <groupId>lf.liyouyou</groupId> <artifactId>spring-cloud-eureka-server</artifactId> <version>0.0.1-SNAPSHOT</version> <name>spring-cloud-eureka-server</name> <description>Demo project for Spring Boot</description> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> <exclusions> <exclusion> <groupId>org.junit.vintage</groupId> <artifactId>junit-vintage-engine</artifactId> </exclusion> </exclusions> </dependency> </dependencies> </project>
2.启动类中添加注解
package lf.liyouyou.springcloudeurekaserver;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
@SpringBootApplication
@EnableEurekaServer
public class SpringCloudEurekaServerApplication {
public static void main(String[] args) {
SpringApplication.run(SpringCloudEurekaServerApplication.class, args);
}
}
3.配置application.properties
spring.application.name=spring-cloud-netflix-eureka server.port=8000 #禁止自己当做服务注册--表示是否将自己注册到Eureka Server,默认为true。 eureka.client.register-with-eureka=false #屏蔽注册信息--表示是否从Eureka Server获取注册信息,默认为true eureka.client.fetch-registry=false eureka.client.serviceUrl.defaultZone=http://localhost:${server.port}/eureka/
启动项目,访问http://localhost:8000/ 查看eureka面板