搭建Eureka服务注册中心

古城微笑少年丶 2022-03-12 16:00 485阅读 0赞

去到这个Spring的代码生成网站，网站貌似改版了，感觉以前的好看点儿

[https://start.spring.io/][https_start.spring.io]

网站目前大概是这个样子的：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ2NTEyNQ_size_16_color_FFFFFF_t_70][]

group和artifact随意，主要是上面的依赖选择，输入Eureka，选择Eureka Server即可，如果要加验证的话，可以加上Security模块

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ2NTEyNQ_size_16_color_FFFFFF_t_70 1][]

然后生成工程：

![20190306141505175.png][]

然后倒入Eclipse中【其实在Eclipse中安装相关插件也可以建立SpringBoot的工程，建议可以用Spring的STS】

配置一下配置文件：

#spring:
    #  security:
    #    user:
    #      name: admin
    #      password: pwd
    server:
      port: 8761
    eureka:
      instance:
        hostname: localhost
      client:
        register-with-eureka: false
        fetch-registry: false
        service-url:
          defaultZone: http://${eureka.instance.hostname}:${server.port}/

在启动类上加上：@EnableEurekaServer

import org.springframework.boot.SpringApplication;
    import org.springframework.boot.autoconfigure.SpringBootApplication;
    import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
    
    @SpringBootApplication
    @EnableEurekaServer
    public class EurekaDemoApplication {
    
    	public static void main(String[] args) {
    		SpringApplication.run(EurekaDemoApplication.class, args);
    	}
    }

然后启动访问：localhost:8761/

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ2NTEyNQ_size_16_color_FFFFFF_t_70 2][]

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* 不积跬步无以至千里，不积小流无以成江海 \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

[https_start.spring.io]: https://start.spring.io/
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ2NTEyNQ_size_16_color_FFFFFF_t_70 1]: /images/20220312/49316db0520d4f348898325390349fa9.png
[20190306141505175.png]: /images/20220312/49379d4103c34135aa79af8c4cf028b4.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ2NTEyNQ_size_16_color_FFFFFF_t_70 2]: /images/20220312/112dc557fe124376bd99bcc33c1ed486.png