插件设置

            <plugin>
                <artifactId>maven-assembly-plugin</artifactId>
                <configuration>
                <!--指定打包描述文件的位置:相对项目根目录的路径-->
                <!--assembly打包的描述文件-->
                    <descriptors>
                        <descriptor>
                            src\assembly\assembly.xml
                        </descriptor>
                    </descriptors>
                </configuration>
                <executions>
                    <execution>
                        <id>make-assembly</id>
                        <phase>package</phase>
                        <goals>
                            <goal>single</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

src\assembly\assembly.xml是自己新建的，可能位置不同

assembly.xml配置

  <?xml version="1.0" encoding="UTF-8"?>
<assembly>
   <id></id>
   <formats>
       <format>tar.gz</format><!--打包的文件格式,也可以有：war zip-->
   </formats>
   <!--tar.gz压缩包下是否生成和项目名相同的根目录-->
   <includeBaseDirectory>true</includeBaseDirectory>
   <dependencySets>
       <dependencySet>
            <!--是否把本项目添加到依赖文件夹下-->
            <useProjectArtifact>true</useProjectArtifact>
            <outputDirectory>lib</outputDirectory>
            <!--将scope为runtime的依赖包打包-->
            <scope>runtime</scope>
        </dependencySet>
    </dependencySets>
    <fileSets>
        <fileSet>
            <directory>src/main/bin</directory>
            <outputDirectory>/</outputDirectory>
        </fileSet>
    </fileSets>
</assembly>    

生成文件的内部结构

详见如下: https://blog.csdn.net/zlgydx/article/details/50997273?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.add_param_isCf&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.add_param_isCf