Unzip a file containing multiple files in cloud storage in place

[joe_pc]

I have a .gz file in a bucket in cloud storage.  The compressed file contains multiple other files.  I would like to un-compress the file in cloud storage without downloading it first to any kind of local storage.  I know this can be done in Dataflow using the Bulk Decompress Cloud Storage Files template, however this only works if the compressed file is a single file.