spring-cloud入門之eureka-client（服務(wù)注冊(cè)）

<?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>
  <artifactId>cppba-spring-cloud-eureka-client</artifactId>
  <packaging>jar</packaging>
  <name>${project.artifactId}</name>

  <parent>
    <groupId>com.cppba</groupId>
    <artifactId>cppba-spring-cloud</artifactId>
    <version>1.0.0</version>
  </parent>

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

package com.cppba;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@SpringBootApplication
@EnableEurekaClient
@RestController
public class SpringCloudEurekaClientApplication {

  public static void main(String[] args) {
    SpringApplication.run(SpringCloudEurekaClientApplication.class, args);
  }

  @Value("${server.port}")
  private String port;

  @RequestMapping("/hi")
  public String sayHi(@RequestParam String name) {
    return "hi " + name + ",i am from port:" + port;
  }
}

server.port=8764

eureka.client.serviceUrl.defaultZone=http://localhost:8761/eureka/

spring.application.name=service-say