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Full Discussion: File Exists
Top Forums Shell Programming and Scripting File Exists Post 302397078 by shady4u on Saturday 20th of February 2010 06:23:59 PM
Old 02-20-2010
Let me explain you the full scenerio. For e.g i have 3 files created by informatica process and stored in Unix server and files are

1. a.txt
2 b.txt
3 c.txt

Now before i start my next process i need to make sure these files exists in folder and only b.txt has records in it i mean there should be some records inside the file or file should not be empty.

If the b.txt file is empty then i need to runmy informatica process again and make sure b.txt has data in it.

once b.txt has data then i go to next process.

overall i am checking two things here one is files are loaded today only today not yesterday and one of the file has data in it.
 

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dh_installdeb

DH_INSTALLDEB(1)						     Debhelper							  DH_INSTALLDEB(1)

NAME

       dh_installdeb - install files into the DEBIAN directory

SYNOPSIS

       dh_installdeb [debhelperoptions]

DESCRIPTION

       dh_installdeb is a debhelper program that is responsible for installing files into the DEBIAN directories in package build directories with
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FILES

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	   These maintainer scripts are installed into the DEBIAN directory.

	   Inside the scripts, the token #DEBHELPER# is replaced with shell script snippets generated by other debhelper commands.

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	   These control files are installed into the DEBIAN directory.

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	   This control file will be installed into the DEBIAN directory.

	   In v3 compatibility mode and higher, all files in the etc/ directory in a package will automatically be flagged as conffiles by this
	   program, so there is no need to list them manually here.

       package.maintscript
	   Lines in this file correspond to dpkg-maintscript-helper(1) commands and parameters.  Any shell metacharacters will be escaped, so
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	   A versioned Pre-Dependency on dpkg is needed to use dpkg-maintscript-helper(1). An appropriate Pre-Dependency is set in
	   ${misc:Pre-Depends} ; you should make sure to put that token into an appropriate place in your debian/control file.

SEE ALSO

       debhelper(7)

       This program is a part of debhelper.

AUTHOR

       Joey Hess <joeyh@debian.org>

8.9.0ubuntu2.1							    2012-06-12							  DH_INSTALLDEB(1)
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