本例主要演示自定义各种actuator常用端点

1、自定义health

通过实现org.springframework.boot.actuate.health.HealthIndicator接口

或者通过继承org.springframework.boot.actuate.health.AbstractHealthIndicator

推荐使用继承AbstractHealthIndicator

yml作如下配置

management:
   endpoint:
      health:
        show-details: always

查看自定health详细信息

2、自定义info

通过实现org.springframework.boot.actuate.info.InfoContributor接口

3、自定义customEndpoint

主要通过@Endpoint注解 + @ReadOperation、@WriteOperation、@DeleteOperation注解

其中@DeleteOperation对应delete请求、@ReadOperation对应get请求、@WriteOperation对应post请求

进行测试时，需要暴露相应端点

management:
  endpoints:
    web:
      exposure:
        include: health,info,customEndpoint

也可以

management:
  endpoints:
    web:
      exposure:
        include: "*"

通过

http://localhost:8080/actuator/health

http://localhost:8080/actuator/info

http://localhost:8080/actuator/customEndpoint

进行查看