第一步：先正常打包把里面的lib包拷贝出来

第二步：

<plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <mainClass>您的springboot启动类</mainClass>
                    <layout>ZIP</layout>
                    <includes>
                        <include>
                            <!-- 排除相关的Jar -->
                            <groupId>nothing</groupId>
                            <artifactId>nothing</artifactId>
                        </include>
                    </includes>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

第二步：

mvn clean package

第三步：

java -Dloader.path="lib/" -jar   ***.jar