Find text in files

Ciao , ho fatto un semplice script bash che cerca una certa parola chiave in tutti i files presenti in una cartella specificata.
Lo posto qua e chiunque è libero di copiarselo e modificarselo.


 Per utilizzare lo script è necessario copiarlo in  
/usr/local/bin

e renderlo eseguibile con  

chmod +x /usr/local/bin/findinfiles


Ciao


#!/bin/bash # # This script find a given text in files of a dir. # It takes two arguments : # 1) The dir in which search files # 2) The text to search in each file of the dir # # # Just copy this script in /usr/local/bin and make it # executable with # # chmod +x /usr/local/bin/findinfiles # # Enjoy !! # EXPECTED_ARGS=2 NOT_A_DIR=3 SEPARATOR="#######################################################" #Argument 1 : dir where to search #Argument 2 : string to search in files. echo "Arguments number : " $# if [ $# -ne $EXPECTED_ARGS ] then echo "Usage: `basename $0` {dir} {stringToSearch}" exit $E_BADARGS fi if [ -d $1 ] then echo "" else echo $1 "is not a dir" exit $NOT_A_DIR fi matches=0 for file in $1"/"* do cat $file | grep -i $2 > /dev/null if [ $? -eq 0 ] then echo $SEPARATOR echo "in file : "$file cat $file | grep -i $2 let "matches+=1" fi done echo "" echo "Found " $matches " different files which matches "$2