#!/bin/bash
# Shell script to create files and directories that do not exist
# This script also demonstrate use of functions and command line arguments using getopts command
# -------------------------------------------------------------------------
# Copyright (c) 2004 nixCraft project <http://www.cyberciti.biz/fb/>
# This script is licensed under GNU GPL version 2.0 or above
# -------------------------------------------------------------------------
# This script is part of nixCraft shell script collection (NSSC)
# Visit http://bash.cyberciti.biz/ for more information.
# ----------------------------------------------------------------------
usage(){
echo "Usage: $0 {-f filename} {-d dirname}"
exit 1
}
createDir(){
if [ ! -d $1 ]
then
/bin/mkdir -p $1 >/dev/null 2>&1 && echo "Directory $1 created." || echo "Error: Failed to create $1 directory."
else
echo "Error: $1 directory exits!"
fi
}
createFile(){
if [ ! -f $1 ]
then
touch $1 > /dev/null 2>&1 && echo "File $1 created." || echo "Error: Failed to create $1 files."
else
echo "Error: $1 file exists!"
fi
}
while getopts f:d:v option
do
case "${option}"
in
f) createFile ${OPTARG};;
d) createDir ${OPTARG};;
\?) usage
exit 1;;
esac
done
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