Question

When I invoke add() on a tarfile object with a file path, the file is added to the tarball with directory hierarchy associated. In other words, if I unzip the tarfile the directories in the original directories hierarchy are reproduced.

Is there a way to simply add a plain file, without directory info, so that untarring the resulting tarball produces a flat list of files?

Answer 1

You can use tarfile.addfile(), in the TarInfo object, which is the first parameter, you can specify a name that’s different from the file you’re adding.

This piece of code should add /path/to/filename to the TAR file but will extract it as myfilename:

tar.addfile(tarfile.TarInfo("myfilename.txt"), open("/path/to/filename.txt"))