springboot 打包成 jar 或 war

jar：

pom.xml：

<packaging>jar</packaging>

<build>        
     <plugins>
          <plugin>
               <groupId>org.springframework.boot</groupId>
               <artifactId>spring-boot-maven-plugin</artifactId>
          </plugin>
     </plugins>
</build>

其他不变

maven -> package

找到 jar 包，cmd -> java -jar xx.jar

--------------------------------------------------------------------------------------------------------------

war：

pom.xml：

<packaging>war</packaging>

启动类  继承  SpringBootServletInitializer，重写 configure

@SpringBootApplication
public class Application extends SpringBootServletInitializer {
    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(Application.class);
    }
}

其他不变

maven -> package

找到 war 包，丢到 tomcat，启动、访问