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Script utility to read a file line line version 2. This is simpler version of readline script, it also demonstrate how to process text data file line by line and then separate line in fields, so that you can process it according to your need.

#!/bin/bash
# 
# Shell script utility to read a file line line version 2
# This is simpler version of readline script
# This script also demonstrate how to process data file 
# line by line and then separate line in fields, so that 
# you can process it according to your need. 
# 
# You can call script as follows
# ./readline2
# -----------------------------------------------
# Copyright (c) 2005 nixCraft <http://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.
# -------------------------------------------------------------------------

### Main script stars here ###
# Store file name  here
FILE="/etc/passwd"
# field seprator, default is :, you can use blank space or
# other character, if you have more than one blak space in
# input line then use awk utility and not the cut :)
FS=":"

while read line
do
	# store field 1
	F1=$(echo $line|cut -d$FS -f1)
	# store field 2
	F2=$(echo $line|cut -d$FS -f6)
	# store field 
	F3=$(echo $line|cut -d$FS -f7)
	echo "User \"$F1\" home directory is $F2 and login shell is $F3"
done < $FILE

#!/bin/bash

# Shell script utility to read a file line line version 2

# This is simpler version of readline script

# This script also demonstrate how to process data file

# line by line and then separate line in fields, so that

# you can process it according to your need.

# You can call script as follows

# ./readline2

# -----------------------------------------------

# 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.

# -------------------------------------------------------------------------

### Main script stars here ###

# Store file name here

FILE="/etc/passwd"

# field seprator, default is :, you can use blank space or

# other character, if you have more than one blak space in

# input line then use awk utility and not the cut :)

FS=":"

while read line

# store field 1

F1=$(echo $line|cut -d$FS -f1)

# store field 2

F2=$(echo $line|cut -d$FS -f6)

# store field

F3=$(echo $line|cut -d$FS -f7)

echo "User \"$F1\" home directory is $F2 and login shell is $F3"

done < $FILE

#!/bin/bash
# Shell script to backup directories from Linux server to Windows 2000/NT Server. 
# Run it as follows
# Scriptname /home backup abc123 //server2000/backup
# Backup /home directory from Linux box  to NT/2000 box called
# 'server2000' in share called '/backup' with username
# 'backup' and password 'abc123'
# --------------------------------------------------------------------
# This is a free shell script under GNU GPL version 2.0 or above
# Copyright (C) 2005 nixCraft project
# Feedback/comment/suggestions : http://cyberciti.biz/fb/
# -------------------------------------------------------------------------
# This script is part of nixCraft shell script collection (NSSC)
# Visit http://bash.cyberciti.biz/ for more information.
# -------------------------------------------------------------------------

# backup what?
FROM=$1
# NT Connection Info #
# NT Username
NTUSER=$2
# NT Password
NTPASSWD=$3
# NT ShareName i.e //server/backup etc
NTSHARE="$4"

# BackUpDir Name
BACKDIR="$(hostname -s)"

# Local mount point
MNT="/mnt/smbbox"

# Get date and time 
NOW=$(date +"%m-%d-%Y-%I_%M%P")
# backup file  name
BAKFILE="backup.$NOW.tar.gz"

if [ "$#" != "4" ]; then
	echo "Syntax:"
	echo "$(basename $0) {Linux-directory} {NTusername} {NTpassword} {//NTserver/share-name}"
	exit 1
fi
# make sure $from do exits
if [ ! -d $FROM ]; then
   echo "Backup source directory \"$FROM\" does NOT exist"
   exit 2
fi
#Create tar to backup first
tar -czf /tmp/$BAKFILE $FROM 

#Mount the smb to /mnt 
[ ! -d $MNT ] && mkdir -p $MNT || :

mount -t smbfs -o username=$NTUSER,password=$NTPASSWD $NTSHARE $MNT

[ ! -d $MNT/$BACKDIR ] && mkdir -p $MNT/$BACKDIR || :

# Copy new tar to ntbox
cp /tmp/$BAKFILE $MNT/$BACKDIR

# Send sync aka force to write data before issuing umount
sync

# issue umount
umount $MNT

#!/bin/bash

# Shell script to backup directories from Linux server to Windows 2000/NT Server.

# Run it as follows

# Scriptname /home backup abc123 //server2000/backup

# Backup /home directory from Linux box to NT/2000 box called

# 'server2000' in share called '/backup' with username

# 'backup' and password 'abc123'

# --------------------------------------------------------------------

# This is a free shell script under GNU GPL version 2.0 or above

# Feedback/comment/suggestions : http://cyberciti.biz/fb/

# -------------------------------------------------------------------------

# This script is part of nixCraft shell script collection (NSSC)

# Visit http://bash.cyberciti.biz/ for more information.

# -------------------------------------------------------------------------

# backup what?

FROM=$1

# NT Connection Info #

# NT Username

NTUSER=$2

# NT Password

NTPASSWD=$3

# NT ShareName i.e //server/backup etc

NTSHARE="$4"

# BackUpDir Name

BACKDIR="$(hostname -s)"

# Local mount point

MNT="/mnt/smbbox"

# Get date and time

NOW=$(date +"%m-%d-%Y-%I_%M%P")

# backup file name

BAKFILE="backup.$NOW.tar.gz"

if [ "$#" != "4" ]; then

echo "Syntax:"

echo "$(basename $0) {Linux-directory} {NTusername} {NTpassword} {//NTserver/share-name}"

exit 1

# make sure $from do exits

if [ ! -d $FROM ]; then

echo "Backup source directory \"$FROM\" does NOT exist"

exit 2

#Create tar to backup first

tar -czf /tmp/$BAKFILE $FROM

#Mount the smb to /mnt

[ ! -d $MNT ] && mkdir -p $MNT || :

mount -t smbfs -o username=$NTUSER,password=$NTPASSWD $NTSHARE $MNT

[ ! -d $MNT/$BACKDIR ] && mkdir -p $MNT/$BACKDIR || :

# Copy new tar to ntbox

cp /tmp/$BAKFILE $MNT/$BACKDIR

# Send sync aka force to write data before issuing umount

sync

# issue umount

umount $MNT

nixCraft

nixCraft

Tag: home directory

Shell Script To Count Number Of Files In Each Subdirectories