Spring Boot默认将应用打包成可执行的jar包。有时候需要打包成war包部署在tomcat等容器。下面简单介绍下打包的步骤。
一、修改gradle.build文件
1.1 添加如下配置
apply plugin: ‘war‘
1.2 修改依赖，将tomcat的依赖范围修改为providedCompile
dependencies { compile(‘org.springframework.boot:spring-boot-starter-web‘) providedCompile("org.springframework.boot:spring-boot-starter-tomcat") testCompile(‘org.springframework.boot:spring-boot-starter-test‘) }
二、主类继承SpringBootServletInitializer，重写configure方法
@SpringBootApplication public class GradletestApplication extends SpringBootServletInitializer { public static void main(String[] args) { SpringApplication.run(GradletestApplication.class, args); } @Override protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) { return builder.sources(GradletestApplication.class); } }
https://blog.csdn.net/yufeiyanliu/article/details/76303616
原文：https://www.cnblogs.com/H-BolinBlog/p/9047561.html