首先引入pox配置

	<dependencies>
		<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-starter-eureka</artifactId>
		</dependency>
		<dependency>
			<groupId>de.codecentric</groupId>
			<artifactId>spring-boot-admin-server</artifactId>
			<version>1.5.6</version>
		</dependency>
		<dependency>
			<groupId>de.codecentric</groupId>
			<artifactId>spring-boot-admin-server-ui</artifactId>
			<version>1.5.6</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-mail</artifactId>
		</dependency>
	</dependencies>
 

啟動類註解

@Configuration
@EnableAutoConfiguration
@EnableDiscoveryClient
@EnableAdminServer

yml

檔案配置

logging:
  config: classpath:logback.xml
  #path: d:/logs/
server:
  port: 8880
  session-timeout: 60

spring:
  application:
    name: admin-server
  mail:
  #埠
    host: smtp.qq.com
    username: [email protected]
 

    #授權碼 不知道怎麼搞可以百度
    password: oyxqsnvlomkbbfjb  
    properties:
      mail:
        smtp:
          auth: true
          starttls:
            enable: true
            required: true
  boot:
    admin:
      notify:
        mail:
           #從那裡發
          from: [email protected]
          #發到哪裡
          to: 
 
[email protected]
          #配置是否啟用郵件通知 false是不起用
          enabled: true          
          
management:
     security:
        enabled: false

info:
   app:
       name: "@[email protected]"  #從pom.xml中獲取,pom.xml中需build中加入外掛spring-boot-maven-plugin
       description: "@[email protected]" 
       version: "@[email protected]"
       spring-boot-version: "@[email protected]"
eureka:
  instance:
    prefer-ip-address: true
    # 每隔10s傳送一次心跳
    # leaseRenewalIntervalInSeconds: 10
    # 告知服務端10秒還未收到心跳的話，就將該服務移除列表
    # leaseExpirationDurationInSeconds: 10
  client:
    # 表示eureka client間隔多久去拉取服務註冊資訊,預設為30秒
    registry-fetch-interval-seconds: 10
    # eureka 註冊服務地址
    serviceUrl:
      defaultZone: http://使用者名稱:密碼@ip:8761/eureka

這樣配置之後  註冊到eureka 上 就能監控 服務資訊  併發送郵件