idea多个服务打包到根目录

父pom文件

    <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-antrun-plugin</artifactId>
                    <executions>
                        <execution>
                            <phase>package</phase>
                            <goals>
                                <goal>run</goal>
                            </goals>
                            <configuration>
                                <tasks>
                                    <!--suppress UnresolvedMavenProperty -->
                                    <copy overwrite="true"
                                          tofile="${session.executionRootDirectory}/target/${project.artifactId}.jar"
                                          file="${project.build.directory}/${project.artifactId}.jar" />
                                </tasks>
                            </configuration>
                        </execution>
                    </executions>
                </plugin>

要打包的子服务pom

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