maven打包springboot项目(war包和jar包)

 maven项目pom.xml引入本地jar：

1.示例: dependency标签添加systemPath配置

<dependency>
            <groupId>com.kingbase8</groupId>
            <artifactId>kingbase8</artifactId>
            <version>8.6.0</version>
            <scope>system</scope>
            <systemPath>${project.basedir}/lib/kingbase8-8.6.0.jar</systemPath>
</dependency>

 

2.在项目根路径下新建lib文件夹，存放外部jar

springboot打jar包:

1.pom.xml打包方式：<packaging>jar</packaging>

2.build配置

<build>
     <plugins>
          <plugin>
              <groupId>org.springframework.boot</groupId>
              <artifactId>spring-boot-maven-plugin</artifactId>
     </plugin>
<build>

3, pom.xml引入本地jar包，build配置

<build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <includeSystemScope>true</includeSystemScope>
                </configuration>
            </plugin>
        </plugins>
</build>

springboot打war包：

1. pom.xml去掉tomcat依赖:

   <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-web</artifactId>
          <exclusions>
               <exclusion>
                   <groupId>org.springframework.boot</groupId>-
                   <artifactId>spring-boot-starter-tomcat</artifactId>
               </exclusion>
          </exclusions>
   </dependency> 

2. 添加tomcat依赖，scope为provided运行时

   <!--打war的时候需要-->
   <dependency>
               <groupId>org.springframework.boot</groupId>
               <artifactId>spring-boot-starter-tomcat</artifactId>
               <scope>provided</scope>
           </dependency>
           <dependency>
               <groupId>javax.servlet</groupId>
               <artifactId>javax.servlet-api</artifactId>
               <scope>provided</scope>
           </dependency>

3. pom.xml中打包方式改成war： <packaging>war</packaging>

4. pom.xml中有引本地jar包的情况，build配置

   <build>
       <finalName>包名称</finalName>
       <plugins>
         <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <configuration>
                 <webResources>
                      <resource>
                          <directory>${project.basedir}/lib</directory>
                           <targetPath>WEB-INF/lib</targetPath>
                               <includes>
                                   <includes>**/*.jar</includes>
                               </includes>
                           </resource>
                       </webResources>
              </configuration>
   

          <plugin>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-maven-plugin</artifactId>
             <configuration>
               <includeSystemScope>true</includeSystemScope>
             </configuration>
         </plugin>
      </plugin>
     </plugins>

   </build>

    pom.xml中没有引外部jar（正常情况），bulid配置

   <build>
   <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
   　　  <artifactId>maven-war-plugin</artifactId>

       <configuration>
           <warSourceExcludes>src/main/resources/**</warSourceExcludes>
           <warName>包名称</warName>
           <failOnMissingWebXml>false</failOnMissingWebXml>
       </configuration>
      </plugin>
   </plugins> </build>

5. springboot启动类继承SpringBootServletInitializer重写configure方法

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