pom.xml中
war
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository --><plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.4.2</version>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
</plugins>
添加依赖，打包时检查这两个依赖是否存在，不存在的话添加一下
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId><groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
启动类
@EnableTransactionManagement
@ServletComponentScan
@SpringBootApplication
public class SyscloudApplication extends SpringBootServletInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
return builder.sources(SyscloudApplication.class);
}
public static void main(String[] args) {
SpringApplication.run(SyscloudApplication.class, args);
}
}
然后开始打包，修改后由于没有去掉自带的tomcat，所以项目可以正常通过springboot启动
要去掉tomcat时，将pom.xml文件中的web依赖改为：
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<!-- 移除嵌入式tomcat插件 -->
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
