SpringCloud实战——（1）创建SpringCloud项目

首先创建一个SpirngCloud工程，并添加公用依赖。

<?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>
        <artifactId>assetmanage</artifactId>
        <groupId>com.***</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <groupId>com.***</groupId>
    <artifactId>feiservice</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>feiservice</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

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

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <!--制定启动项 -->
                    <mainClass>com.feiservice.FeiServiceApplication</mainClass>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>

引入spring-cloud-starter-eureka-server依赖，如下：

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

启动类添加@EnableEurekaClient，启用注册中心服务，如下：

@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, DataSourceAutoConfiguration.class, RedisAutoConfiguration.class})
@EnableEurekaClient
public class FeiServiceApplication {
    public static void main(String[] args) {
        SpringApplication.run(FeiServiceApplication.class, args);
    }
}

配置bootstrap.properties，如下：

server.port=7017
spring.application.name=feiservice

eureka.client.service-url.defaultZone=http://***:***@10.200.101.***:7000/eureka/,http://***:***@10.200.101.***:7000/eureka/
eureka.instance.prefer-ip-address=true
eureka.instance.instance-id=${spring.application.name}:${spring.cloud.client.ip-address}:${server.port}

然后启动SpirngCloud工程，从浏览器访问http://10.200.101.***:7000/，输入用户名***和密码***，可以看到如下界面：

看到有FEISERVICE证明这个服务已经注册成功了。