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--- backup [2013/06/04 12:37] – [Ubuntu] gerald
+++ backup [2024/02/29 13:36] (aktuell) – Externe Bearbeitung 127.0.0.1
@@ Zeile 15: / Zeile 15: @@
 ===== Debian-Server =====
+neues Script: ((http://wiki.hetzner.de/index.php/Duplicity_Script))
+<code>
+#!/bin/bash
+#
+# Simple script for creating backups with Duplicity.
+# Full backups are made on the 1st day of each month or with the 'full' option.
+# Incremental backups are made on any other days.
+#
+# USAGE: backup.sh [full]
+#
+# get day of the month
+DATE=`date +%d`
+# Set protocol (use scp for sftp and ftp for FTP, see manpage for more)
+BPROTO=scp
+# set user and hostname of backup account
+BUSER='u10000'
+BHOST='u10000.your-backup.de'
+# Setting the password for the Backup account that the
+# backup files will be transferred to.
+# for sftp a public key can be used, see:
+# http://wiki.hetzner.de/index.php/Backup
+#BPASSWORD='yourpass'
+# directories to backup (use . for /)
+BDIRS="etc home srv ."
+TDIR=`hostname -s`
+LOGDIR='/var/log/duplicity'
+# Setting the pass phrase to encrypt the backup files. Will use symmetrical keys in this case.
+PASSPHRASE='yoursecretgpgpassphrase'
+export PASSPHRASE
+# encryption algorithm for gpg, disable for default (CAST5)
+# see available ones via 'gpg --version'
+ALGO=AES
+##############################
+if [ $ALGO ]; then
+ GPGOPT="--gpg-options '--cipher-algo $ALGO'"
+fi
+if [ $BPASSWORD ]; then
+ BAC="$BPROTO://$BUSER:$BPASSWORD@$BHOST"
+else
+ BAC="$BPROTO://$BUSER@$BHOST"
+fi
+# Check to see if we're at the first of the month.
+# If we are on the 1st day of the month, then run
+# a full backup. If not, then run an incremental
+# backup.
+if [ $DATE = 01 ] || [ "$1" = 'full' ]; then
+ TYPE='full'
+else
+ TYPE='incremental'
+fi
+for DIR in $BDIRS
+do
+  if [ $DIR = '.' ]; then
+    EXCLUDELIST='/usr/local/etc/duplicity-exclude.conf'
+  else
+    EXCLUDELIST="/usr/local/etc/duplicity-exclude-$DIR.conf"
+  fi
+  if [ -f $EXCLUDELIST ]; then
+    EXCLUDE="--exclude-filelist $EXCLUDELIST"
+  else
+    EXCLUDE=''
+  fi
+  # first remove everything older than 2 months
+  if [ $DIR = '.' ]; then
+   CMD="duplicity remove-older-than 2M -v5 --force $BAC/$TDIR-system >> $LOGDIR/system.log"
+  else
+   CMD="duplicity remove-older-than 2M -v5 --force $BAC/$TDIR-$DIR >> $LOGDIR/$DIR.log"
+  fi
+  eval $CMD
+  # do a backup
+  if [ $DIR = '.' ]; then
+    CMD="duplicity $TYPE -v5 $GPGOPT $EXCLUDE / $BAC/$TDIR-system >> $LOGDIR/system.log"
+  else
+    CMD="duplicity $TYPE -v5 $GPGOPT $EXCLUDE /$DIR $BAC/$TDIR-$DIR >> $LOGDIR/$DIR.log"
+  fi
+  eval  $CMD
+done
+# Check the manpage for all available options for Duplicity.
+# Unsetting the confidential variables
+unset PASSPHRASE
+unset FTP_PASSWORD
+exit 0
+</code>
+Altes Script:
 <code>
 cat duplicity.sh

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backup.1370349459.txt.gz · Zuletzt geändert: 2024/02/29 13:34 (Externe Bearbeitung)

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