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compressing directories

Posted on 2001-07-26
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Last Modified: 2010-04-21
Is there a way to compress an entire directory and all of it's subdirectories with 1 command?  Rather than going to each directory and compressing it.
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Question by:mmssi
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Expert Comment

by:bira
ID: 6323074
Yes

  Suppose the dir you want to compreess is "yourdir"

  find yourdir  -print |cpio -ov > compressed.file


  The file compressed.file will contain yourdir and its
  subdirectories in a cpio format.

  Regards
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Expert Comment

by:bira
ID: 6323103
When you want to decompress, use

 cpio -id < compressed.file
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Expert Comment

by:paulqna
ID: 6323944
as well as :

compress:
tar zcvf dirdate.tgz ./dir

uncompress:
tar zxvf dirdate.tgz
or
zcat dirdate.tgz | tar xvf -

But the cpio will work as well, don't know if that one will also remove the original directory ?
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Expert Comment

by:bira
ID: 6323979
Cpio will work well if so.
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Author Comment

by:mmssi
ID: 6324080
say I have a directory called /home/test.   I want to compress all the files and subdirectories and files in those subdirectories, but I do NOT want to archive them in 1 cpio or tar file.  Just compress the files in the /home/test and all subdirectories.....


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bira earned 50 total points
ID: 6324216
cd yourdir
gzip -r *
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Author Comment

by:mmssi
ID: 6324485
cool that works.  Will gunzip -r * uncompress or unzip the same way that gzip -r * does to all files and directories?

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Expert Comment

by:bira
ID: 6324536
Yes
   enter
          gzip -dr *


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Author Comment

by:mmssi
ID: 6324645
cool. That works.
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Author Comment

by:mmssi
ID: 6324648
that worked great.  thanks
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