OldKornStorageScirpts/FilerConfigBackup at master · gerithebiker/OldKornStorageScirpts · GitHub

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#!/bin/ksh
#
#
#author: Geri
#date:   6/25/2013
#change list
#
#Version 1.01
#	Added the "options" to be backed up
#Version 1.02
#	Added resolv.conf to be backed up

version=1.02
myname="FilerConfigBackup"

#Variables
WorkFolder="/santeam/ConfigDB/ConfigFiles"
initscript="/opt/CITCOSan/Drivers/Driver_init"
initiated="" #the init script nol loaded yet
SevenModeFilesToBackup="rc hosts exports snapmirror.conf usermap.cfg resolv.conf"
HistDir="_PrevVersions"

#colors
BOLD="\033[1m"
NORM="\033[0m"
YELLOW_F="\033[33m"; YELLOW_B="\033[43m"
RED_F="\033[31m"
MAGENTA_F="\033[35m"
CYAN_F="\033[36m"
BLUE_F="\033[34m"

OrigDir=`pwd`
cd $WorkFolder

Usage ()
{
 echo "Synopsis:"
 echo "${NORM}   This script creates backups from the filers' configuration files and saves in ${BOLD}$WorkFolder$NORM"
 echo "   ${BOLD}Version: $version"
 echo
 echo "Usage:"
 echo "   ${BOLD}$myname ${NORM}"
 echo
 echo "${BOLD}Examples:${NORM}"
 echo "   ${BOLD}${BLUE_F}$myname${NORM}"
 echo "          First rotates the files from $WorkFolder to $WorkFolder/$HistDir,"
 echo "          and backs up the config files ($SevenModeFilesToBackup) from all the filers"
 echo "          and stores the output of \"options\"."
 echo
}

h=$1
#check the first parameter or no parameter
if [[ "$1" == "?" || "$1" == "-h" || "$1" == "-?" || "$1" == "-help" ]]
then
	Usage
	exit
fi

Backup7modeFilers ()
{
	if [ -z $FILERS ];then
		. $initscipt
		initiated="yes"
	fi
	#FILERS=jrc1sanfiler01 #For testing
	for filer in $FILERS $nonprod_filers;do
		echo "Working on ${BOLD}$filer$NORM..."
		if [ ! -d $WorkFolder/$filer ];then
			mkdir $WorkFolder/$filer
		fi
		cd $WorkFolder/$filer

		for FileToBackup in $SevenModeFilesToBackup;do
			#log rotation
			for i in `seq 4 -1 0`;do
				n=$(($i+1))
				if [ ! -d $HistDir ];then
					mkdir $HistDir
				fi
				mv $HistDir/$FileToBackup.$i $HistDir/$FileToBackup.$(($i+1)) 2> /dev/null
				mv $HistDir/OptionsBackup.$i $HistDir/OptionsBackup.$(($i+1)) 2> /dev/null
			done
			mv $FileToBackup $HistDir/$FileToBackup.0 2> /dev/null
			mv OptionsBackup $HistDir/OptionsBackup.0 2> /dev/null
			ssh -n $filer rdfile /etc/$FileToBackup > $FileToBackup
			ssh -n $filer options > OptionsBackup
		done
	done
	echo "Update finished..."
}


#main script
Backup7modeFilers

cd $OrigDir