Compare commits
1 Commits
release-2.
...
master
| Author | SHA1 | Date |
|---|---|---|
 Eric Loyd
|
289f3882fe | 3 years ago |
@ -1,520 +1,113 @@
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#!/bin/bash
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#!/bin/sh
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#
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#
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# Creates a Full Backup of Nagios XI
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# Nagios XI failover for Princeton University
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# Copyright (c) 2011-2020 Nagios Enterprises, LLC. All rights reserved.
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#
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#
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# Initial version written by:
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# Eric Loyd (eloyd@everwatch.global)
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# EverWatch Global, Inc.
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PATH=/home/nagios/bin:/usr/bin:/bin
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PATH=/usr/sbin:/sbin:/usr/bin:/bin
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. /home/nagios/bin/colors.sh
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BASEDIR="/usr/local/nagiosxi/scripts"
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#primary="nagiosxi-p.princeton.edu"
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#secondary="nagiosxi-f.princeton.edu"
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backupDir="/store/backups/nagiosxi"
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force=""
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noping="false"
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primary=""
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secondary=""
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synconly="false"
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syncname="sync"
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extraCmd=""
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timeStamp=`date +%s`
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hostname=`/bin/hostname`
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hostname="`/bin/hostname`"
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pName=""
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sName=""
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noping=/bin/false
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execute="-n"
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syncfile=""
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isP=/bin/false
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isS=/bin/false
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rsync_opts="-a --delete --delete-after"
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# Import Nagios XI and xi-sys.cfg config vars
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. ./colors.sh
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. $BASEDIR/../var/xi-sys.cfg
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eval $(php $BASEDIR/import_xiconfig.php)
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###############################
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# USAGE / HELP
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###############################
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usage () {
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echo ""
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echo "Use this script to synchronize primary XI to secondary, or to expand primary information on secondary"
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echo ""
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echo " -P | --primary Set the FQDN of the primary (what is returned by /bin/hostname)"
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echo " -S | --secondary Set the FQDN of the secondary (what is returned by /bin/hostname)"
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echo " -F | --file Set the name of the file that we will be restoring from on the secondary"
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echo " -E | --execute Perform the sync (otherwise, it just does a dry-run)"
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echo " -n | --name Set the name of the backup minus the .tar.gz"
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echo " -p | --prepend Prepend a string to the .tar.gz name"
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echo " -a | --append Append a string to the .tar.gz name"
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echo " -d | --directory Change the directory to store the compressed backup"
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echo ""
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}
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###############################
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# ADDING LOGIC FOR NEW BACKUPS
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###############################
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while [ -n "$1" ]; do
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while [ -n "$1" ]; do
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case "$1" in
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case "$1" in
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-P | --primary)
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-H | --hostname) hostname="$2"; shift 2;;
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pName="$2"
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-S | --secondary) secondary="$2"; shift 2;;
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;;
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-P | --primary) primary="$2"; shift 2;;
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-S | --secondary)
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-n | --sync-name) syncname="$2"; shift 2;;
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sName="$2"
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-s | --sync-only) synconly="true"; shift 1;;
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;;
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--force) force="true"; shift 1;;
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-E | --execute)
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--noping) noping="true"; shift 1;;
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execute=""
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*) extraCmd="$extraCmd $1"; shift 1;;
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;;
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esac
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-F | --file)
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syncfile="$2"
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;;
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--noping)
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noping=/bin/true
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;;
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-h | --help)
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usage
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exit 0
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;;
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-n | --name)
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fullname=$2
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;;
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-p | --prepend)
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prepend=$2"."
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;;
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-a | --append)
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append="."$2
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;;
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-d | --directory)
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rootdir=$2
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;;
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esac
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shift
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done
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done
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do_primary() {
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[ -z "$hostname" ] && warning "Invalid hostname." && exit 2
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#ping_host $sName
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#[ $? -ne 0 ] && echo "Cannot ping $sName. Use --noping to continue wihout ping." && exit
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echo "Starting sync from $pName to $sName"
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# Restart nagios to forcibly update retention.dat
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verbose "Restarting nagios to forcibly update retention.dat"
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sudo $BASEDIR/manage_services.sh stop nagios
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sleep 5
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sudo $BASEDIR/manage_services.sh start nagios
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if [ -z $rootdir ]; then
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rootdir="/store/backups/nagiosxi"
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fi
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# Move to root dir to store backups
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ping_host() {
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cd $rootdir
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$noping && return 0
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/usr/local/nagios/libexec/check_icmp -H $1 >/dev/null 2>&1
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#############################
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# SET THE NAME & TIME
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#############################
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name=$fullname
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if [ -z $fullname ]; then
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name=$prepend$timeStamp$append
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fi
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# Get current Unix timestamp as name
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if [ -z $name ]; then
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name=timeStampts
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fi
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# My working directory
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workDir=$rootdir/$name
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# Make directory for this specific backup
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mkdir -p $workDir
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do_rsync() {
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verbose "Syncing $1 (Excluding ${2:-nothing})..."
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src="$1"
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[ -n "$2" ] && exclude="--exclude $2" || exclude=""
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[ ! -e "$src" ] && warning " OK: No such file or directory: $src" && return
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[ -d "$src" ] && sudo /usr/bin/rsync --rsync-path="sudo /bin/rsync" ${rsync_opts} ${exclude} ${execute} ${src}/ nagios@${sName}:${src}/
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[ -f "$src" ] && sudo /usr/bin/rsync --rsync-path="sudo /bin/rsync" ${rsync_opts} ${exclude} ${execute} ${src} nagios@${sName}:${src}
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}
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}
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do_backup_files() {
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stop_nagios() {
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##############################
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/home/nagios/bin/nagios_startstop.sh stop
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# BACKUP DIRS
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##############################
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# Only backup NagiosQL if it exists
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if [ -d "/var/www/html/nagiosql" ]; then
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do_rsync /var/www/html/nagiosql
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do_rsync /etc/nagiosql
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fi
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do_rsync /etc/apache2/sites-available/default-ssl.conf
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do_rsync /etc/logrotate.d/nagiosxi
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do_rsync /etc/mrtg/conf.d
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do_rsync /etc/mrtg/mrtg.cfg
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do_rsync /etc/snmp
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do_rsync /etc/sysconfig/nagios
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do_rsync /home/nagios
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do_rsync $httpdconfdir/nagios.conf
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do_rsync $httpdconfdir/nagiosmobile.conf
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do_rsync $httpdconfdir/nagiosxi.conf
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do_rsync $httpdconfdir/nagvis.conf
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do_rsync $httpdconfdir/nrdp.conf
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do_rsync $httpdconfdir/ssl.conf
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do_rsync /usr/local/nagios
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do_rsync /usr/local/nagiosmobile
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do_rsync /usr/local/nagiosxi custom-includes/css/
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do_rsync /usr/local/nagvis
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do_rsync /usr/local/nrdp
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do_rsync /usr/share/snmp
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do_rsync /var/lib/mrtg
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do_rsync /var/spool/cron/apache
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do_rsync /var/spool/cron/crontabs/$apacheuser
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} # End of do_backup_files
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do_backup_sql() {
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##############################
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# BACKUP DATABASES
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##############################
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echo "Backing up MySQL databases..."
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mkdir -p $workDir/mysql
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if [[ "$cfg__db_info__ndoutils__dbserver" == *":"* ]]; then
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ndoutils_dbport=`echo "$cfg__db_info__ndoutils__dbserver" | cut -f2 -d":"`
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ndoutils_dbserver=`echo "$cfg__db_info__ndoutils__dbserver" | cut -f1 -d":"`
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else
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ndoutils_dbport='3306'
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ndoutils_dbserver="$cfg__db_info__ndoutils__dbserver"
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fi
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mysqldump -h "$ndoutils_dbserver" --port="$ndoutils_dbport" -u $cfg__db_info__ndoutils__user --password="$cfg__db_info__ndoutils__pwd" --add-drop-database -B $cfg__db_info__ndoutils__db > $workDir/mysql/nagios.sql
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res=$?
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if [ $res != 0 ]; then
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echo "Error backing up MySQL database 'nagios' - check the password in this script!"
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rm -r $workDir
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exit $res;
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fi
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if [[ "$cfg__db_info__nagiosql__dbserver" == *":"* ]]; then
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nagiosql_dbport=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f2 -d":"`
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nagiosql_dbserver=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f1 -d":"`
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else
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nagiosql_dbport='3306'
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nagiosql_dbserver="$cfg__db_info__nagiosql__dbserver"
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fi
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mysqldump -h "$nagiosql_dbserver" --port="$nagiosql_dbport" -u $cfg__db_info__nagiosql__user --password="$cfg__db_info__nagiosql__pwd" --add-drop-database -B $cfg__db_info__nagiosql__db > $workDir/mysql/nagiosql.sql
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res=$?
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if [ $res != 0 ]; then
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echo "Error backing up MySQL database 'nagiosql' - check the password in this script!"
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rm -r $workDir
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exit $res;
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fi
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# Only backup PostgresQL if we are still using it
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if [ $cfg__db_info__nagiosxi__dbtype == "pgsql" ]; then
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echo "Backing up PostgresQL databases..."
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mkdir -p $workDir/pgsql
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if [ -z $cfg__db_info__nagiosxi__dbserver ]; then
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cfg__db_info__nagiosxi__dbserver="localhost"
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fi
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pg_dump -h $cfg__db_info__nagiosxi__dbserver -c -U $cfg__db_info__nagiosxi__user $cfg__db_info__nagiosxi__db > $workDir/pgsql/nagiosxi.sql
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res=$?
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if [ $res != 0 ]; then
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echo "Error backing up PostgresQL database 'nagiosxi' !"
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|
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rm -r $workDir
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exit $res;
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fi
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else
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if [[ "$cfg__db_info__nagiosxi__dbserver" == *":"* ]]; then
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nagiosxi_dbport=`echo "$cfg__db_info__nagiosxi__dbserver" | cut -f2 -d":"`
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nagiosxi_dbserver=`echo "$cfg__db_info__nagiosxi__dbserver" | cut -f1 -d":"`
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else
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nagiosxi_dbport='3306'
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nagiosxi_dbserver="$cfg__db_info__nagiosxi__dbserver"
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fi
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mysqldump -h "$nagiosxi_dbserver" --port="$nagiosxi_dbport" -u $cfg__db_info__nagiosxi__user --password="$cfg__db_info__nagiosxi__pwd" --add-drop-database -B $cfg__db_info__nagiosxi__db > $workDir/mysql/nagiosxi.sql
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res=$?
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if [ $res != 0 ]; then
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echo "Error backing up MySQL database 'nagiosxi' - check the password in this script!"
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rm -r $workDir
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exit $res;
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fi
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|
||||||
fi
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##############################
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# COMPRESS BACKUP
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##############################
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verbose "Compressing database file..." -n
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tar czfp $name.tar.gz $name
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rm -rf $name
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verbose "Done."
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# Change ownership
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chown $nagiosuser:$nagiosgroup $name.tar.gz
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if [ -s $name.tar.gz ];then
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echo " "
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|
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echo "==============="
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echo "BACKUP COMPLETE"
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|
||||||
echo "==============="
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echo "Backup stored in $rootdir/$name.tar.gz"
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|
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else
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|
||||||
echo " "
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|
||||||
echo "==============="
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|
||||||
echo "BACKUP FAILED"
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|
||||||
echo "==============="
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|
||||||
echo "File was not created at $rootdir/$name.tar.gz"
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|
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rm -rf $workDir
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exit 1;
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|
||||||
fi
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do_rsync $rootdir/$name.tar.gz
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rm -Rf $rootdir/$name.tar.gz
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|
||||||
} # End of do_backup_sql
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do_backup_files
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|
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do_backup_sql
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|
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} # End of do_primary
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restore_secondary() {
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# Change this password if your root password is different than "nagiosxi"
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# MySQL root password
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|
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themysqlpass="nagiosxi"
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|
||||||
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|
||||||
# Tests mysql connection by opening a connection and selecting the DB we want to use
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|
||||||
test_mysql_connection() {
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|
||||||
local db_host="$1"
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|
||||||
local db_port="$2"
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|
||||||
local db_username="$3"
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|
||||||
local db_password="$4"
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|
||||||
db_error=$(mysql -h "$db_host" --port="$db_port" -u $db_username --password=$db_password -e "show databases;" 2>&1)
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|
||||||
return $?
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|
||||||
}
|
}
|
||||||
|
|
||||||
rootdir=/store/backups/nagiosxi
|
start_nagios() {
|
||||||
backupfile=$1
|
/home/nagios/bin/nagios_startstop.sh start
|
||||||
if [ ! -f $backupfile ]; then
|
}
|
||||||
error "Unable to find backup file $backupfile!"
|
|
||||||
exit 1
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|
||||||
fi
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|
||||||
|
|
||||||
ts=`date +%s`
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|
||||||
mydir=${rootdir}/${ts}-restore
|
|
||||||
mkdir -p $mydir
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|
||||||
if [ ! -d $mydir ]; then
|
|
||||||
error "Unable to create restore directory $mydir!"
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|
||||||
exit 1
|
|
||||||
fi
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|
||||||
|
|
||||||
# Extract backup
|
|
||||||
verbose "Extracting backup to $mydir..."
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|
||||||
cd $mydir
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|
||||||
tar xzfps $backupfile
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|
||||||
# Change to subdirectory
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|
||||||
cd `ls | head -1`
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|
||||||
backupdir=`pwd`
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|
||||||
|
|
||||||
verbose "Backup files look okay. Preparing to restore..."
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|
||||||
|
|
||||||
# Shutdown services
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|
||||||
verbose "Shutting down services..."
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|
||||||
[ -r "/usr/local/nagios/var/retention.dat" ] && cp /usr/local/nagios/var/retention.dat $backupdir
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|
||||||
sudo $BASEDIR/manage_services.sh stop nagios
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|
||||||
sudo $BASEDIR/manage_services.sh stop ndo2db
|
|
||||||
sudo $BASEDIR/manage_services.sh stop npcd
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|
||||||
[ -r "$backupdir/retention.dat" ] && cp $backupdir/retention.dat /usr/local/nagios/var/retention.dat
|
|
||||||
|
|
||||||
|
|
||||||
rootdir=/
|
|
||||||
# Overwrite the mysqlpass with the hardcoded one at the top
|
|
||||||
mysqlpass="$themysqlpass"
|
|
||||||
|
|
||||||
# Restore databases
|
|
||||||
verbose "Restoring MySQL databases..."
|
|
||||||
if [[ "$cfg__db_info__ndoutils__dbserver" == *":"* ]]; then
|
|
||||||
ndoutils_dbport=`echo "$cfg__db_info__ndoutils__dbserver" | cut -f2 -d":"`
|
|
||||||
ndoutils_dbserver=`echo "$cfg__db_info__ndoutils__dbserver" | cut -f1 -d":"`
|
|
||||||
else
|
|
||||||
ndoutils_dbport='3306'
|
|
||||||
ndoutils_dbserver="$cfg__db_info__ndoutils__dbserver"
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Test mysql and see if we can connect before continuing
|
|
||||||
x=1
|
|
||||||
while [ $x -le 5 ];
|
|
||||||
do
|
|
||||||
test_mysql_connection $ndoutils_dbserver $ndoutils_dbport "root" $mysqlpass
|
|
||||||
if [ $? == 1 ]; then
|
|
||||||
error "ERROR: Could not connect to $ndoutils_dbserver:$ndoutils_dbport with root password supplied."
|
|
||||||
read -s -r -p "Please enter the MySQL root password: " mysqlpass
|
|
||||||
echo ""
|
|
||||||
else
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
if [ $x -eq 5 ]; then
|
|
||||||
error "ERROR: Aborting restore: Could not connect to MySQL."
|
|
||||||
error "$db_error"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
x=$(($x+1))
|
|
||||||
done
|
|
||||||
|
|
||||||
# Save old Program URL
|
|
||||||
old_url=$(echo "select value from xi_options where name='url'" | mysql -h "$ndoutils_dbserver" --port="$ndoutils_dbport" -u root --password=$mysqlpass -N nagiosxi)
|
|
||||||
mysql -h "$ndoutils_dbserver" --port="$ndoutils_dbport" -u root --password=$mysqlpass < $backupdir/mysql/nagios.sql
|
|
||||||
res=$?
|
|
||||||
if [ $res != 0 ]; then
|
|
||||||
error "Error restoring MySQL database 'nagios'"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
# Restore old Program URL
|
|
||||||
echo "update xi_options set value='$old_url' where name='url'" | mysql -h "$ndoutils_dbserver" --port="$ndoutils_dbport" -u root --password=$mysqlpass -N nagiosxi
|
|
||||||
|
|
||||||
if [[ "$cfg__db_info__nagiosql__dbserver" == *":"* ]]; then
|
|
||||||
nagiosql_dbport=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f2 -d":"`
|
|
||||||
nagiosql_dbserver=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f1 -d":"`
|
|
||||||
else
|
|
||||||
nagiosql_dbport='3306'
|
|
||||||
nagiosql_dbserver="$cfg__db_info__nagiosql__dbserver"
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Test mysql again and see if we can connect before continuing
|
|
||||||
x=1
|
|
||||||
while [ $x -le 5 ];
|
|
||||||
do
|
|
||||||
test_mysql_connection $nagiosql_dbserver $nagiosql_dbport "root" $mysqlpass
|
|
||||||
if [ $? == 1 ]; then
|
|
||||||
error "ERROR: Could not connect to $nagiosql_dbserver:$nagiosql_dbport with root password supplied."
|
|
||||||
read -s -r -p "Please enter the MySQL root password: " mysqlpass
|
|
||||||
echo ""
|
|
||||||
else
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
if [ $x -eq 5 ]; then
|
|
||||||
error "ERROR: Aborting restore: Could not connect to MySQL."
|
|
||||||
error "$db_error"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
x=$(($x+1))
|
|
||||||
done
|
|
||||||
|
|
||||||
mysql -h "$nagiosql_dbserver" --port="$nagiosql_dbport" -u root --password=$mysqlpass < $backupdir/mysql/nagiosql.sql
|
|
||||||
res=$?
|
|
||||||
if [ $res != 0 ]; then
|
|
||||||
error "Error restoring MySQL database 'nagiosql'"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Only restore PostgresQL if we are still using it
|
clean_old_copies() {
|
||||||
if [ "$cfg__db_info__nagiosxi__dbtype" == "pgsql" ]; then
|
verbose "Cleaning up old sync files..." -n
|
||||||
service postgresql initdb &>/dev/null || true
|
find ${backupDir} -maxdepth 1 -name sync.\* -mtime +1 -exec rm {} \;
|
||||||
verbose "Restoring Nagios XI PostgresQL database..."
|
|
||||||
if [ -f /var/lib/pgsql/data/pg_hba.conf ]; then
|
|
||||||
pghba="/var/lib/pgsql/data/pg_hba.conf"
|
|
||||||
cp -pr $pghba $pghba.old
|
|
||||||
else
|
|
||||||
#Ubuntu/Debian
|
|
||||||
pghba=$(find /etc/postgresql -name "*pg_hba.conf")
|
|
||||||
cp -pr $pghba $pghba.old
|
|
||||||
fi
|
|
||||||
echo "local all all trust
|
|
||||||
host all all 127.0.0.1/32 trust
|
|
||||||
host all all ::1/128 trust" > $pghba
|
|
||||||
$BASEDIR/manage_services.sh start postgresql
|
|
||||||
sudo -u postgres psql -c "create user nagiosxi with password 'n@gweb';"
|
|
||||||
sudo -u postgres psql -c "create database nagiosxi owner nagiosxi;"
|
|
||||||
$BASEDIR/manage_services.sh restart postgresql
|
|
||||||
# Sleep a bit (required so Postgres finishes startup before we connect again)
|
|
||||||
verbose "Sleeping for a few seconds (please wait)..."
|
|
||||||
sleep 7
|
|
||||||
psql -U nagiosxi nagiosxi < $backupdir/pgsql/nagiosxi.sql
|
|
||||||
res=$?
|
|
||||||
if [ $res != 0 ]; then
|
|
||||||
error "Error restoring PostgresQL database 'nagiosxi' !"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
$BASEDIR/manage_services.sh restart postgresql
|
|
||||||
if [ "$dist" == "el7" ] || [ "$dist" == "el8" ]; then
|
|
||||||
systemctl enable postgresql.service
|
|
||||||
elif [[ "$distro" == "Ubuntu" ]] || [[ "$distro" == "Debian" ]]; then
|
|
||||||
update-rc.d postgresql enable
|
|
||||||
else
|
|
||||||
chkconfig postgresql on
|
|
||||||
fi
|
|
||||||
# Remove nagiosxi db from mysql if postgres is used instead
|
|
||||||
if [[ "$cfg__db_info__nagiosql__dbserver" == *":"* ]]; then
|
|
||||||
nagiosql_dbport=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f2 -d":"`
|
|
||||||
nagiosql_dbserver=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f1 -d":"`
|
|
||||||
else
|
|
||||||
nagiosql_dbport='3306'
|
|
||||||
nagiosql_dbserver="$cfg__db_info__nagiosql__dbserver"
|
|
||||||
fi
|
|
||||||
mysql -h "$nagiosql_dbserver" --port="$nagiosql_dbport" -u root --password=$mysqlpass < "DROP TABLE IF EXISTS nagiosxi;"
|
|
||||||
else
|
|
||||||
verbose "Restoring Nagios XI MySQL database..."
|
|
||||||
if [[ "$cfg__db_info__nagiosxi__dbserver" == *":"* ]]; then
|
|
||||||
nagiosxi_dbport=`echo "$cfg__db_info__nagiosxi__dbserver" | cut -f2 -d":"`
|
|
||||||
nagiosxi_dbserver=`echo "$cfg__db_info__nagiosxi__dbserver" | cut -f1 -d":"`
|
|
||||||
else
|
|
||||||
nagiosxi_dbport='3306'
|
|
||||||
if [ "x$cfg__db_info__nagiosxi__dbserver" == "x" ]; then
|
|
||||||
nagiosxi_dbserver="localhost"
|
|
||||||
else
|
|
||||||
nagiosxi_dbserver="$cfg__db_info__nagiosxi__dbserver"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Test mysql again and see if we can connect before continuing
|
verbose "Done"
|
||||||
x=1
|
}
|
||||||
while [ $x -le 5 ];
|
|
||||||
do
|
|
||||||
test_mysql_connection $nagiosxi_dbserver $nagiosxi_dbport "root" $mysqlpass
|
|
||||||
if [ $? == 1 ]; then
|
|
||||||
error "ERROR: Could not connect to $nagiosxi_dbserver:$nagiosxi_dbport with root password supplied."
|
|
||||||
read -s -r -p "Please enter the MySQL root password: " mysqlpass
|
|
||||||
echo ""
|
|
||||||
else
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
if [ $x -eq 5 ]; then
|
|
||||||
error "ERROR: Aborting restore: Could not connect to MySQL."
|
|
||||||
error "$db_error"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
x=$(($x+1))
|
|
||||||
done
|
|
||||||
|
|
||||||
mysql -h "$nagiosxi_dbserver" --port="$nagiosxi_dbport" -u root --password=$mysqlpass < $backupdir/mysql/nagiosxi.sql
|
do_nothing() {
|
||||||
res=$?
|
warning "We are not the primary or secondary. Doing nothing."
|
||||||
if [ $res != 0 ]; then
|
exit 1
|
||||||
error "Error restoring MySQL database 'nagiosxi' !"
|
}
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
##############################
|
do_primary() {
|
||||||
# RESTART SERVICES
|
verbose "We are the primary. Checking to see if secondary is on the network..."
|
||||||
##############################
|
ping_host ${secondary}
|
||||||
verbose "Restarting services..."
|
[ $? -ne 0 ] && error "Cannot ping ${secondary}. Use --noping to continue wihout ping." && exit
|
||||||
sudo $BASEDIR/manage_services.sh restart mysqld
|
verbose "Creating package to send to secondary"
|
||||||
sudo $BASEDIR/manage_services.sh restart httpd
|
/home/nagios/bin/rsync_xi.sh --prepend ${syncname} --primary "${primary}" --secondary "${secondary}" $extraCmd
|
||||||
sudo $BASEDIR/manage_services.sh start npcd
|
|
||||||
sudo $BASEDIR/manage_services.sh start ndo2db
|
|
||||||
sudo $BASEDIR/manage_services.sh start nagios
|
|
||||||
verbose "Restarting Nagios XI"
|
|
||||||
cd /usr/local/nagiosxi/scripts
|
|
||||||
./reconfigure_nagios.sh
|
|
||||||
rm -rf $mydir
|
|
||||||
echo " "
|
|
||||||
echo "==============="
|
|
||||||
echo "RESTORE COMPLETE"
|
|
||||||
echo "==============="
|
|
||||||
}
|
}
|
||||||
|
|
||||||
do_secondary() {
|
do_secondary() {
|
||||||
[ ! -r "$syncfile" ] && error "No sync file ($syncfile) found." && exit 2
|
verbose "We are the secondary. Checking to see if primary is on the network..."
|
||||||
restore_secondary "$syncfile"
|
ping_host ${primary}
|
||||||
if [ $? -eq 0 ]; then
|
if [ $? -eq 0 ]; then
|
||||||
if [ -r "/usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css.secondary" -a -w "/usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css" ]; then
|
if [ -z $force ]; then
|
||||||
cp /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css.secondary /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css
|
warning "The primary (${primary}) is on the network. This process will be aborted. Use --force to force it to continue."
|
||||||
|
exit 1
|
||||||
|
else
|
||||||
|
warning "The primary (${primary}) is on the network but --force specified. Proceeding anyway."
|
||||||
fi
|
fi
|
||||||
rm -f ${syncfile}
|
|
||||||
fi
|
fi
|
||||||
} # End of do_secondary
|
verbose "Checking for package from the primary"
|
||||||
|
syncfile=$(basename `ls -tr1 ${backupDir}/${syncname}* | tail -1`)
|
||||||
ping_host() {
|
fullfile="/store/backups/nagiosxi/$syncfile"
|
||||||
$noping && return 0
|
if [ -f "$fullfile" ]; then
|
||||||
/usr/local/nagios/libexec/check_icmp -H $1 >/dev/null 2>&1
|
verbose " Sync file found ($fullfile). Continuing."
|
||||||
|
/home/nagios/bin/rsync_xi.sh --primary "${primary}" --secondary "${secondary}" --file "$fullfile"
|
||||||
|
else
|
||||||
|
warning " No sync file found. Continuing to activate Nagios."
|
||||||
|
fi
|
||||||
|
if [ $? -eq 0 ]; then
|
||||||
|
chmod 0640 /usr/local/nagiosxi/var/keys/xi.key
|
||||||
|
chown nagios:nagios /usr/local/nagiosxi/var/keys/xi.key
|
||||||
|
verbose "This is intended to be manually executed when needed, so we assume you want to start Nagios..." -n
|
||||||
|
sleep 5
|
||||||
|
start_nagios
|
||||||
|
rm -f ${fullfile}
|
||||||
|
verbose "Done."
|
||||||
|
fi
|
||||||
}
|
}
|
||||||
|
|
||||||
[ -z "$pName" -o -z "$sName" ] && echo "Must specify primary name and secondary name" && exit 0
|
case "$hostname" in
|
||||||
[ "$hostname" = "$pName" ] && isP=/bin/true
|
$primary) do_primary;;
|
||||||
[ "$hostname" = "$sName" ] && isS=/bin/true
|
$secondary) do_secondary;;
|
||||||
$isP && do_primary
|
*) do_nothing
|
||||||
$isS && do_secondary
|
esac
|
||||||
|
clean_old_copies
|
||||||
|
|
||||||
|
exit 0
|
||||||
|
|
||||||
|
|||||||
Loading…
Reference in New Issue