idea 热部署的配置

<!-- springboot 热部署 -->
<dependency>
　　<groupId>org.springframework.boot</groupId>
　　<artifactId>spring-boot-devtools</artifactId>
　　<scope>runtime</scope>

</dependency>

<build>
    <plugins>
      <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        <configuration>
          <fork>true</fork>
          <addResources>true</addResources>
        </configuration>
      </plugin>
    </plugins>
  </build>