如何使用Gradle将文件夹结构(而不是文件)发布到maven repo？

apply plugin: 'maven'

uploadArchives {
    repositories {
        mavenDeployer {
            repository(url: "file://${System.getProperty('user.home')}/.m2/repository")
        }
    }
}

- my-project
  - src
    - main
      - java
      - resources
    - test
      - java
      - resources
  - docs
  - libs

task publishDocs(type: Copy) {
    from 'docs'
    into "$buildDir/docs"
}

artifacts {
    archives publishDocs
}

uploadArchives {
    repositories {
        mavenDeployer {
            repository(url: "file://${System.getProperty('user.home')}/.m2/repository")
        }
    }
}

gradle uploadArchives