maven构建可执行的jar包，打jar包，设置运行的主方法，不包括相关的依赖

 <build>
     <plugins>
         <!-- 打包jar文件时，配置manifest文件，加入lib包的jar依赖 -->
         <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-jar-plugin</artifactId>
             <configuration>
                 <archive>
                     <manifest>
                         <addClasspath>true</addClasspath>
                         <classpathPrefix>lib/</classpathPrefix>
                         <mainClass>cn.jiujiang.service.ApplicationMain</mainClass>
                     </manifest>
                 </archive>
             </configuration>
         </plugin>
         <!-- 拷贝依赖的jar包到lib目录 -->
         <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-dependency-plugin</artifactId>
             <executions>
                 <execution>
                     <id>copy</id>
                     <phase>package</phase>
                     <goals>
                         <goal>copy-dependencies</goal>
                     </goals>
                     <configuration>
                         <outputDirectory>
                             ${project.build.directory}/lib
                         </outputDirectory>
                     </configuration>
                 </execution>
             </executions>
         </plugin>
     </plugins>
 </build>

参考博文
https://www.cnblogs.com/dyh-air/articles/10837985.html