一、通过jar包发布

1、在pom中添加一个SpringBoot的构建的插件

 <build><plugins><plugin><groupId>org.springframework.boot</groupId><!--自动检测项目中的 main 函数--><artifactId>spring-boot-maven-plugin</artifactId></plugin></plugins></build>

在maven视图中，选择“package”,在target中会产生xxx.jar包  

然后在cmd终端发布项目java -jar xxx.jar

         

二、通过war包发布

1、在pom.xml文件中将jar修改为war

<packaging>war</packaging>

 2、设置tomcat启动器依赖范围

        <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-tomcat</artifactId><!--tomcat启动器依赖范围--><scope>provided</scope></dependency>

 3、设置war包的名字（想设置可以设置，不想设置可以不设置）

 <plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-war-plugin</artifactId><configuration><warName>hello</warName></configuration></plugin>

修改启动类

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;@SpringBootApplication
public class Application extends SpringBootServletInitializer {@Overrideprotected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {return builder.sources(Application.class);}public static void main(String[] args) {SpringApplication.run(Application.class, args);}
}