Springboot项目打war包部署-蒲公英云

Springboot项目打war包部署

修改启动类
修改pom.xml
打包
测试

修改启动类

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

修改pom.xml

//增加打包方式
<packaging>war</packaging>
//增加依赖，使用springboot内置的tomcat
<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
</dependencies>
//如果担心冲突，可以去除springboot内置tomcat，额外引用tomcat
<dependencies>
     <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-web</artifactId>
         <!-- 去除内部Tomcat依赖 -->
         <exclusions>
             <exclusion>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-starter-tomcat</artifactId>
             </exclusion>
         </exclusions>
     </dependency>
     <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-tomcat</artifactId>
         <scope>provided</scope>
     </dependency>
 </dependencies>
//修改war包文件名称，项目名称
<build>
   <finalName>TomcatYes</finalName>
</build>