spring boot热部署

加入依赖

     <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <optional>true</optional>
     </dependency>

在intelij中ctrl+alt+shift+/ 选择register

修改application.yml配置

spring
    devtools:
    restart:
        #需要实时更新的目录
      additional-paths: resources/**,static/**,templates/**