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Full Discussion: Single line backups with find or cat and xargs, etc
Top Forums UNIX for Beginners Questions & Answers Single line backups with find or cat and xargs, etc Post 303040150 by apmcd47 on Thursday 24th of October 2019 04:51:56 AM
Old 10-24-2019
A long time ago I used find ... cpio to create tar archives. As it's a long time ago I can't find any examples, but using the GNU CPIO man page and evidence of how I used to copy directories with cpio (now I use rsync) it would have been something like this:
Code:
find -depth -name 'pattern' -print | cpio --create --format=tar > archive.tar

A SysV version would probably be more like:
Code:
find -depth -name 'pattern' -print | cpio -o -H tar > archive.tar

Of course, this was in the days when you couldn't pipe find into tar to list the files you wanted to archive...

Andrew
 

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LEARN ABOUT LINUX

cpio

CPIO(1) 						      General Commands Manual							   CPIO(1)

NAME

       cpio - copy files to and from archives

SYNOPSIS

       cpio   {-o|--create}   [-0acvABLV]   [-C   bytes]   [-H	 format]   [-M	message]  [-O  [[user@]host:]archive]  [-F  [[user@]host:]archive]
       [--file=[[user@]host:]archive]  [--format=format]  [--message=message]  [--null]  [--reset-access-time]	[--verbose]   [--dot]	[--append]
       [--block-size=blocks]  [--dereference] [--io-size=bytes] [--quiet] [--force-local] [--rsh-command=command] [--help] [--version] < name-list
       [> archive]

       cpio {-i|--extract} [-bcdfmnrtsuvBSV] [-C bytes] [-E file] [-H format] [-M message] [-R [user][:.][group]] [-I  [[user@]host:]archive]  [-F
       [[user@]host:]archive]  [--file=[[user@]host:]archive]  [--make-directories] [--nonmatching] [--preserve-modification-time] [--numeric-uid-
       gid] [--rename] [-t|--list] [--swap-bytes] [--swap] [--dot] [--unconditional] [--verbose] [--block-size=blocks]	[--swap-halfwords]  [--io-
       size=bytes]  [--pattern-file=file]  [--format=format] [--owner=[user][:.][group]] [--no-preserve-owner] [--message=message] [--force-local]
       [--no-absolute-filenames] [--sparse] [--only-verify-crc] [--to-stdout] [--quiet] [--rsh-command=command] [--help] [--version]  [pattern...]
       [< archive]

       cpio {-p|--pass-through} [-0adlmuvLV] [-R [user][:.][group]] [--null] [--reset-access-time] [--make-directories] [--link] [--quiet] [--pre-
       serve-modification-time] [--unconditional] [--verbose] [--dot] [--dereference] [--owner=[user][:.][group]] [--no-preserve-owner] [--sparse]
       [--help] [--version] destination-directory < name-list

REPORTING BUGS

       Report cpio bugs to bug-cpio@gnu.org

       GNU cpio home page: <http://www.gnu.org/software/cpio/>

       General help using GNU software: <http://www.gnu.org/gethelp/>

       Report cpio translation bugs to <http://translationproject.org/team/>

SEE ALSO

       cpio(5)

DESCRIPTION

       GNU cpio is fully documented in the texinfo documentation. To access the help from your command line, type

       info cpio

       The online copy of the documentation is available at the following address:

       http://www.gnu.org/software/cpio/manual

																	   CPIO(1)
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