mirror of
https://github.com/MrUnknownDE/netstack-backuptools-bash.git
synced 2026-04-09 09:53:45 +02:00
add nfs-check and code tidied up
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@@ -8,163 +8,149 @@
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#
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################# CONFIG #####################
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backupdir="$nfsmountdir/$hostname" # Verzeichniss wo die Backups abgelegt werden, es werden automatisch unterordner "mysql" und "files" erstellt.
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datadir=(/path/to/files /path/to/files/2 ) # Welche Ordner sollen gesichert werden
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datenbank=(dbname dbnam2) # Datenbanken welche gesichert werden sollen
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date1=$(date +%a) # Datumsformat welches an die Dateien angehangen wird
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hostname=$(hostname -f) # Hostname
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dbuser=DBUSER # Datenbank User
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dbpass=DBPASS # Datenbank Passwort
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mailsubject="Backup - $hostname" # Mail Betreff
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mailtext=/tmp/mailtext.txt # Mailtext zum Versand
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email=monitor@example.com # Empfaenger der Status Mails
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date2=$(date +%A" "%d.%m.%Y) # Datum für E-Mail
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nfsmount="192.168.0.1:/backupshare" # NFS server + mount mount
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nfsmountdir=/path/to/backup/ # Ordner fuer NFS-Share
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backupdir="$nfsmountdir/$hostname" # Verzeichniss wo die Backups abgelegt werden, es werden automatisch unterordner "mysql" und "files" erstellt.
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datadir=(/path/to/files /path/to/files/2 ) # Welche Ordner sollen gesichert werden
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datenbank=(dbname dbnam2) # Datenbanken welche gesichert werden sollen
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date1=$(date +%a) # Datumsformat welches an die Dateien angehangen wird
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hostname=$(hostname -f) # Hostname
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dbuser=DBUSER # Datenbank User
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dbpass=DBPASS # Datenbank Passwort
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mailsubject="Backup - $hostname" # Mail Betreff
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mailtext=/tmp/mailtext.txt # Mailtext zum Versand
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email=monitor@example.com # Empfaenger der Status Mails
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date2=$(date +%A" "%d.%m.%Y) # Datum für E-Mail
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nfsmount="192.168.0.1:/backupshare" # NFS server + mount mount
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nfsmountdir=/path/to/backup/ # Ordner fuer NFS-Share
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################# CONFIG END #################
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#reset Error Variable
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error="0";
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# Function to check if NFS packages are installed
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check_nfs_packages() {
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if ! dpkg -l | grep -q nfs-common; then
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echo "NFS packages not installed. Installing..."
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sudo apt-get update
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sudo apt-get install -y nfs-common
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if [ $? -ne 0 ]; then
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echo "Failed to install NFS packages. Exiting..."
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exit 1
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fi
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fi
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}
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#Clear mailtext
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# Run the NFS package check function
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check_nfs_packages
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echo " " > $mailtext;
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# Reset Error Variable
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error="0"
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#Aktuelles Datum
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# Clear mailtext
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echo " " > $mailtext
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# Aktuelles Datum
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echo "#############################################################" >> $mailtext
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echo "Backup Script from $hostname - "$date2 >> $mailtext
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echo "Backup Script from $hostname - $date2" >> $mailtext
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echo "#############################################################" >> $mailtext
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echo "" >> $mailtext
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# Check Backupdir
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if test -d $nfsmountdir
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then
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echo "";
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else
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echo -n "Create Backupdirectory ... " >> $mailtext
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mkdir -p $nfsmountdir
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if test -d $nfsmountdir
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then
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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else
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echo -n "Error - Cant create nfs directory" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1;
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fi
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if [ ! -d $nfsmountdir ]; then
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echo -n "Create Backupdirectory ... " >> $mailtext
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mkdir -p $nfsmountdir
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if [ ! -d $nfsmountdir ]; then
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echo -n "Error - Cant create nfs directory" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1
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fi
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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fi
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#mount NFS to backupdir
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echo -n "mount nfs share $nfsmount ... " >> $mailtext;
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# Mount NFS to backupdir
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echo -n "mount nfs share $nfsmount ... " >> $mailtext
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mount $nfsmount $nfsmountdir
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if [ $? == "0" ]
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then
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echo -n " done" >> $mailtext
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echo "\n" >> $mailtext
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else
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echo -n " error" >> $mailtext
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echo "\n" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1;
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if [ $? -ne 0 ]; then
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echo -n " error" >> $mailtext
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echo "\n" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1
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fi
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echo -n " done" >> $mailtext
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echo "\n" >> $mailtext
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# Check Backupdir
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if test -d $backupdir
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then
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echo "";
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else
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echo -n "Create Backupdirectory ... " >> $mailtext
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mkdir -p $backupdir
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if test -d $backupdir
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then
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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else
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echo -n "Error - Cant create backupdirectory" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1;
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fi
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if [ ! -d $backupdir ]; then
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echo -n "Create Backupdirectory ... " >> $mailtext
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mkdir -p $backupdir
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if [ ! -d $backupdir ]; then
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echo -n "Error - Cant create backupdirectory" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1
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fi
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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fi
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# Check Backupdir for mysql
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if test -d $backupdir/mysql
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then
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echo "";
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else
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echo -n "Create Backupdirectory for mysql ... " >> $mailtext
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mkdir $backupdir/mysql
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if test -d $backupdir/mysql
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then
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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else
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echo -n "Error - Cant create backupdirectory for mysql" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1;
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fi
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if [ ! -d $backupdir/mysql ]; then
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echo -n "Create Backupdirectory for mysql ... " >> $mailtext
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mkdir -p $backupdir/mysql
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if [ ! -d $backupdir/mysql ]; then
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echo -n "Error - Cant create backupdirectory for mysql" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1
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fi
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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fi
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# Check Backupdir for files
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if test -d $backupdir/files
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then
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echo "";
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else
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echo -n "Create Backupdirectory for files ... " >> $mailtext
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mkdir -p $backupdir/files
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if test -d $backupdir/files
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then
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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else
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echo -n "Error - Cant create backupdirectory for files" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1;
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fi
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if [ ! -d $backupdir/files ]; then
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echo -n "Create Backupdirectory for files ... " >> $mailtext
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mkdir -p $backupdir/files
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if [ ! -d $backupdir/files ]; then
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echo -n "Error - Cant create backupdirectory for files" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1
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fi
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echo -n "done" >> $mailtext
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echo "\n" >> $mailtext
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fi
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######################
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# Start Files backup #
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######################
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#count datadir's from config
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countdir=${#datadir[*]};
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# Count datadir's from config
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countdir=${#datadir[*]}
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for (( j=0; j<$countdir; j++ ))
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do
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filesdir=${datadir[$j]}
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#echo "";
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#make backup from files dir
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name=$(basename $filesdir)
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echo -n "make backup from $filesdir ..." >> $mailtext
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tar -Pczf $backupdir/files/$name'_'$date1.tar.gz $filesdir
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if [ $? == "0" ]
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then
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echo -n " done" >> $mailtext
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echo "\n" >> $mailtext
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else
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echo -n " error" >> $mailtext
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echo "\n" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1;
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fi
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filesdir=${datadir[$j]}
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# echo "";
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# Make backup from files dir
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name=$(basename $filesdir)
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echo -n "make backup from $filesdir ..." >> $mailtext
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tar -Pczf $backupdir/files/${name}_$date1.tar.gz $filesdir
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if [ $? -ne 0 ]; then
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echo -n " error" >> $mailtext
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echo "\n" >> $mailtext
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# send mail on Error
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cat $mailtext | mail -s "$mailsubject" $email
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exit 1
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fi
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echo -n " done" >> $mailtext
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echo "\n" >> $mailtext
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done
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#umount NFS share
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# Umount NFS share
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umount $nfsmountdir
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# Mailversand
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# cat $mailtext | mail -s "$mailsubject" $email
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exit 0;
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exit 0
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