SpringBoot部署到tomcat一、修改maven.xml

1、添加<.packaging>war</.packaging>,打包为war包

<packaging>war</packaging>

2、不使用SpringBoot内置的Tomcat,添加

<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <scope>provided</scope></dependency>

二、修改application.properties文件,添加 content-path

server.servlet.context-path=/MyProject

三、修改启动文件main方法,让该方法继承自SpringBootServletInitializer,并且重写configure方法:

@Overrideprotected SpringApplicationBuilder configure(SpringApplicationBuilder builder) { return builder.sources(FileuploadApplication.class);}

修改后的启动文件为:

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

四、打包1、在项目的根目录下面执行命令:

mvn clean package
打包成功后,在项目的根目录下面会多出一个target目录,该目录下面有一个war包,名为:fileupload-0.0.1-SNAPSHOT.war。

2、将fileupload-0.0.1-SNAPSHOT.war改名为yml文件中context-path的名字MyProject

五、拷贝到tomcat的webapps目录,重启tomcat。六、访问测试

注:此时访问的端口以tomcat的端口为准。
http://localhost:8080/MyProject/register.html