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Full Discussion: Add comment if not present
Top Forums Shell Programming and Scripting Add comment if not present Post 302928335 by anil510 on Thursday 11th of December 2014 05:09:24 AM
Old 12-11-2014
Add comment if not present
I have a file

Code:
cat /root/file
#import node1
#import node2
import node2
import node4

After sed/awk operation the file should be as follows

Code:
cat /root/file
#import node1
#import node2
#import node2
#import node4

I was able to retrieve the #import, but not able to place comment in missing lines.
Code:
[root@server node]# cat /root/file  |  egrep  -o "[^ ]+import"
#import
#import

 

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LEARN ABOUT DEBIAN

git-import-dscs

GIT-IMPORT-DSCS(1)					      git-buildpackage Manual						GIT-IMPORT-DSCS(1)

NAME

       git-import-dscs - Import multiple versions of a Debian source packages into a Git repository

SYNOPSIS

       git-import-dscs [ options ] [ git-import-dsc options ] pkg_1.dsc pkg_2.dsc ...

       or

       git-import-dscs --debsnap [ options ] [ git-import-dsc options ] package

DESCRIPTION

       git-import-dscs imports several versions of a Debian source package into a Git repository. To do so it sorts the packages by their versions
       first and then imports them via calling git-import-dsc on each package.

       If the current directory isn't a Git repository already the repository is created in a subdir of the current working directory, named after
       the  first  imported  package,  otherwise  the  Git  repository in the current working directory is being used. This allows for incremental
       imports.

OPTIONS

       --debsnap
	      Fetch snapshots from snapshots.debian.org using debsnap.

       --ignore-repo-config
	      Ignore gbp.conf files stored in the git repository itself. This can be useful  to  ignore  branch  informations  and  other  options
	      shipped in the package source.

       All other options are passed on verbatim to git-import-dsc.

SEE ALSO

       git-import-dsc(1),  git-buildpackage(1),  git-import-orig(1),  git-dch(1), gbp.conf(5), debuild(1), git(1), pristine-tar(1), The Git-Build-
       package Manual <URL:file:///usr/share/doc/git-buildpackage/manual-html/index.html>

AUTHOR

       Guido Guenther <agx@sigxcpu.org>

								   01 June 2012 						GIT-IMPORT-DSCS(1)
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