springcloud：为eureka配置security

1.简单搭建springboot+springcloud项目

2.首先配置eureka的security,响应pom依赖

<!--配置security-->
               <dependency>
                   <groupId>org.springframework.boot</groupId>
                   <artifactId>spring-boot-starter-security</artifactId>
               </dependency>

3.写入yml配置，因为是eureka，所以我们可以将用户名和密码写死，下面是我的yml文件配置,用户名密码写死成user,123456

server:
  port: 9000
eureka:
  client:
    registerWithEureka: false
    fetchRegistry: false

    serviceUrl:
      defaultZone: http://localhost:9000/eureka/
  server:
    renewalPercentThreshold: 0.49
spring:
  application:
    name: eureka-server
  security:
    user:
      name: user
      password: 123456

4.eureka的security配置完成，启动并输入地址访问时会被拦截至security的登陆界面，输入在配置文件中配置的用户名和密码：user,123456点击登录即可跳转至eureka界面