CODEWITHSUNDEEP
linuxcompressiongziptar
Enio Carvalho
Enio Carvalho

Reputation: 153

How to compress new files from folder and subfolder

I need to generate from time to time a backup only from the new files, that are distributed in folders and subfolders, created after a given datetime. Is there a way of doing this, using a tar command line or a shell bash (I don't have GUI interface installed)? The structure of the directories need to be maintened.

Upvotes: 1

Views: 527

Answers (1)

Joni
Joni

Reputation: 111389

tar stores an entire directory tree by default. As to the date restriction: the man page of tar (run man tar in terminal) tells us there's an option for exactly that:

 -N, --newer, --after-date DATE-OR-FILE
       only store files newer than DATE-OR-FILE

The parameter is either a date or a file whose modification time will be used as a reference.

Example of using a date:

tar czf test.tar.gz -N '2014-10-30 12:34:56' MyDirectory

Upvotes: 2

Related Questions