SpringBoot项目部署到tomcat

Posted 2020-11-27 QW-lzm

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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=/wx-server

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：

@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
　　return builder.sources(App.class);
}

修改后的为：

package com.st;

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;

@SpringBootApplication
public class App extends SpringBootServletInitializer{

    public static void main(String[] args) throws Exception {
        SpringApplication.run(App.class, args);
    }
    
    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
        return builder.sources(App.class);
    }

}

在webapp目录新建WEB-INF，并新建web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">

　　<display-name>vxsoft-tts</display-name>

</web-app>