springboot war包导出

1. 由jar变成war
   <packaging>war</packaging>

2. web依赖去除tomcat

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

3. 新增SpringBootStartApplication

   • 其中Demo1Application.class为原@SpringBootApplication启动类
     

     package com.trs.stratup;import org.springframework.boot.builder.SpringApplicationBuilder;import org.springframework.boot.web.support.SpringBootServletInitializer;public class SpringBootStartApplication extends SpringBootServletInitializer {    @Override    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {        // TODO Auto-generated method stub              return builder.sources(Demo1Application.class);    }}

4. 因为有本地依赖的文件所以将依赖路径加入pom.xml

   • lib在pom同级路径下
     

                 <plugin>                <artifactId>maven-compiler-plugin</artifactId>                <version>2.3.2</version>                <configuration>                    <source>1.7</source>                    <target>1.7</target>                    <encoding>UTF-8</encoding>                    <compilerArguments>                        <extdirs>lib</extdirs>                    </compilerArguments>                </configuration>            </plugin>

5. 使用mvn clean package打包