HM-SpringBoot2.10【SpringBoot项目部署】
1
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.5.3</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.haifei</groupId> <artifactId>springboot16-deploy</artifactId> <version>0.0.1-SNAPSHOT</version> <name>springboot16-deploy</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project>
package com.haifei.springboot16deploy; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; @RequestMapping("/user") @RestController public class UserController { @RequestMapping("/findAll") public String findAll(){ return "success"; } }
2 jar
利用jar包中内置的tomcat
3 war
利用maven的package重新打包
再次package打包
war包项目可以在外置的tomcat中部署
404的原因:虚拟目录不再是/了,
此时,这样配置不会生效,因为这是对内置tomcat的配置
现在,要想修改端口号,就必须修改外置tomcat的配置文件