设置打包类型和打包名称

 war
springboot-deploy

4.0.0org.springframework.bootspring-boot-starter-parent2.0.9.RELEASE com.examplespringboot-deploy0.0.1-SNAPSHOTspringboot-deployspringboot-deploy1.8warorg.springframework.bootspring-boot-starter-webspringboot-deployorg.springframework.bootspring-boot-maven-plugin

springboot 入口文件继承SpringBootServletInitializer类重写configure设置tomcat访问入口

@SpringBootApplication
public class SpringbootDeployApplication extends SpringBootServletInitializer {public static void main(String[] args) {SpringApplication.run(SpringbootDeployApplication.class, args);}@Overrideprotected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {return builder.sources(SpringbootDeployApplication.class);}
}

1.然后将其war包JavaWebTest.war复制粘贴到apache-tomcat-8.5\webapps\目录下（个人习惯，另外的目录理应也可以）
2、配置apache-tomcat-8.5\conf\server.xml文件

并找到节点添加下面的代码，如下：

3.访问路径：http://localhost:8080/car/