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Full Discussion: Gunzip and edit many files
Top Forums Shell Programming and Scripting Gunzip and edit many files Post 303000270 by timj123 on Friday 7th of July 2017 03:34:11 PM
Old 07-07-2017
I think I really over thought this and wasn't very clear in what my requirements were.

I originally had two scripts that worked great, but I needed two cron jobs to do and used more disk space because I gunzipped the files into one location and then edited them with another script into yet another directory.

My goal was to gunzip and edit together to only one directory, combining the two scripts I was using previously.

I got stuck on passing a shell variable from one script and passing it into the sed script.

This is what I came up with, I would appreciate it if anyone has a better way to do this.
Code:
#!/bin/sh

cd $HOME

find . -type f -mmin -40 -name '*.gz'  -print  | ( while read i
do
        FILE=$(basename "${i}" .gz)
        startTime="$(zgrep "<Setup" ${i})</Setup>"
        dn=$(zgrep -m1 "DN" ${i})
        gunzip -c "${i}" | sed  -e "/<Target/a\ $dn" -e "/<Target/a \ \ \ \ \ \ $startTime"  > tmp/"${FILE}"
done
)

Thanks again for looking into this!
 

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LEARN ABOUT DEBIAN

cdbs-edit-patch

CDBS-EDIT-PATCH(1)						CDBS Documentation						CDBS-EDIT-PATCH(1)

NAME

       cdbs-edit-patch - create or edit a CDBS simple-patchsys.mk patch

SYNOPSIS

       cdbs-edit-patch patchname

DESCRIPTION

       cdbs-edit-patch	creates  or edits patches for use by the CDBS simple-patchsys.mk patch system.	For more information about CDBS please see
       the documentation under /usr/share/doc/cdbs/.

       When patchname exists, cdbs-edit-patch will set up a temporary working source tree, apply all patches up to and including patchname in lex-
       icographic  order,  and	spawn  an  interactive shell for the developer.  The developer can then edit files in this working tree.  When the
       developer is done and exits the shell, cdbs-edit-patch updates patchname to reflect the changes made.  To abort the process from the inter-
       active shell, exit with a nonzero exit value.

       When patchname does not exist, cdbs-edit-patch will assume that a new patch should be created.  As with the above scenario, cdbs-edit-patch
       will first create a temporary working source tree and apply all patches up to the new patch in lexicographic  order.   When  the  shell	is
       quit, cdbs-edit-patch will create patchname.

AUTHOR

       CDBS  was  written  by Colin Walters and others.  cdbs-edit-patch was written by Martin Pitt.  This manual page was written by Peter Eisen-
       traut based on the dpatch-edit-patch(1) manual page.

SEE ALSO

       CDBS documentation in /usr/share/doc/cdbs/, /usr/share/cdbs/1/rules/simple-patchsys.mk, dpatch-edit-patch(1), quilt(1)

Debian								    5 Feb 2006							CDBS-EDIT-PATCH(1)
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