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Top Forums Shell Programming and Scripting Problem creating a tar ball in different directories Post 302991064 by Peasant on Monday 6th of February 2017 10:31:55 AM
Old 02-06-2017
How about pax
The compression is not POSIX, but it should work almost everywhere.
Notice you cannot append to compressed archive with pax, if you require such feature.

Code:
pax -wzf ${STAGE}/mybackup.tar.gz  ${LOG}

Will create compressed archive from ${LOG} directory (everything in it) into ${STAGE}/mybackup.tar.gz

It also supports to substitute paths inside archive in one go, and a lot more, in one line.
Check it out online or on these forums!

Hope that helps
Regards
Peasant.
 

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ARCHIVE_WRITE_FORMAT(3) 				   BSD Library Functions Manual 				   ARCHIVE_WRITE_FORMAT(3)

NAME
archive_write_set_format_cpio, archive_write_set_format_pax, archive_write_set_format_pax_restricted, archive_write_set_format_shar, archive_write_set_format_shar_dump, archive_write_set_format_ustar -- functions for creating archives LIBRARY
Streaming Archive Library (libarchive, -larchive) SYNOPSIS
#include <archive.h> int archive_write_set_format_cpio(struct archive *); int archive_write_set_format_pax(struct archive *); int archive_write_set_format_pax_restricted(struct archive *); int archive_write_set_format_shar(struct archive *); int archive_write_set_format_shar_dump(struct archive *); int archive_write_set_format_ustar(struct archive *); DESCRIPTION
These functions set the format that will be used for the archive. The library can write POSIX octet-oriented cpio format archives, POSIX-standard ``pax interchange'' format archives, traditional ``shar'' ar- chives, enhanced ``dump'' shar archives that store a variety of file attributes and handle binary files, and POSIX-standard ``ustar'' ar- chives. The pax interchange format is a backwards-compatible tar format that adds key/value attributes to each entry and supports arbitrary filenames, linknames, uids, sizes, etc. ``Restricted pax interchange format'' is the library default; this is the same as pax format, but suppresses the pax extended header for most normal files. In most cases, this will result in ordinary ustar archives. RETURN VALUES
These functions return ARCHIVE_OK on success, or ARCHIVE_FATAL. ERRORS
Detailed error codes and textual descriptions are available from the archive_errno() and archive_error_string() functions. SEE ALSO
tar(1), libarchive(3), archive_write(3), archive_write_set_options(3), cpio(5), mtree(5), tar(5) BSD
February 2, 2012 BSD
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