enable springboot shutdown endpoint

enable-springboot-shutdown-endpoint.md

1. add maven dependency

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-actuator</artifactId>
</dependency>

2. modify application.properties(.yml)

• springboot1

  endpoints.shutdown.enabled=true
  endpoints.shutdown.sensitive=false

• springboot2

  management:
    endpoint:
      shutdown:
        enabled: true
    endpoints:
      web:
        exposure:
          include: shutdown