String search and generating file Post: 302358196

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Homework and Emergencies Emergency UNIX and Linux Support String search and generating file Post 302358196 by pssandeep on Thursday 1st of October 2009 03:54:19 PM

10-01-2009

Registered User

String search and generating file

Hi Gurus,

I have a requirement as below

I have text file a.txt which contains

Code:

hi hello 
process update
status
Output for file Ok to Proceed no issues good
data arrangement

My requirement here is i need to read the file and check for the words
"OK to Proceed" and if it is available need to generate an indicator file called
"Go.txt"

IF else no file should not be generated.

Here one more thing to be considered is, file also contains "Not Ok to Proceed" sometimes if the process is not gone thru well.

Basically i need to generate an indicator file, if the process is OK by searching "Ok to Proceed" string or else not generating the file if it contains "Not ok to Proceed"

I am trying following code but not succesfull upto now

Code:

#!/bin/ksh
DFT_VALUE='OK to Proceed'
ACTUAL_VALUE=`egrep 'OK to Proceed' respectivefolder/a.txt`
if [$DFT_VALUE = $ACTUAL_VALUE] then
  touch a.txt
else
  exit
fi

Here my problem is how to get only the string from the file to comapre with the variable.

Any suggestions or code will be appreciated

Thanks in advance,
San

Thanks in Advance
Sandeep

Last edited by Franklin52; 10-02-2009 at 04:24 AM.. Reason: Please use code tags!

pssandeep

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LEARN ABOUT BSD

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)