有没有办法反向展平目录？ Python 还是 shell？

Question

Is it possible to do a reverse flatten on a directory?

Current Structure:

/dir1
    /dir2
        /dir3
            /main_dir
            |
            --- subdir1
            |
            --- subdir2
                |
                -----file1.txt

Target Structure:

/main_dir
      |
      --- subdir1
      |
      --- subdir2
         |     
         -----file1.txt

Thank you.

Answer 1

you can move the directory to another path like so

mv /dir1/dir2/dir3/main_dir /

this move the main_dir to the / path

Python:

import shutil
shutil.move('/dir1/dir2/dir3/main_dir', '/main_dir')