原文可複製代碼:http://blog.maptoface.com/post/207
1.如果有該配置則,去掉spring-boot-starter-web內置的Tomcat
2.添加外部tomccat
3.修改打包類型
<packaging>war</packaging>
4、修改啓動文件Application繼承SpringBootServletInitializer
@SpringBootApplication
public class SpringbootApplication extends SpringBootServletInitializer {
5.最後maven打成war就行。