Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- ubuntu:backup [2024/09/19 14:03] – gelöscht - Externe Bearbeitung (Unbekanntes Datum) 127.0.0.1
+++ ubuntu:backup [2024/09/19 14:03] (aktuell) – ↷ Seite von ubuntu:bash:backup nach ubuntu:backup verschoben franz
@@ Zeile 1: / Zeile 1: @@
+====== Backup ======
+**Rsnapshot**
+ist ein einfach zu bedienendes Backupprogramm. [[https://wiki.ubuntuusers.de/rsnapshot/|Rsnapsho]]t hasiert auf rsync, es ist einfach zu bedienen und eignet sich sehr gut für Backups auf USB Festplatten.\\
+**ein anderes einfaches Backup-Skript **
+<code>
+#!/bin/sh
+NOW=$(date +"%d-%m-%Y")
+# set mysql login info
+MUSER="MySQL-UserNAME"                # Username
+MPASS="MySQL-SERVER-PASSWORD"   # Password
+MHOST="MySQL-SERVER-IP-ADDRESS"  # Server Name
+# guess binary names
+MYSQL="$(which mysql)"
+MYSQLDUMP="$(which mysqldump)"
+GZIP="$(which gzip)"
+# get all db names
+DBS="$($MYSQL -u $MUSER -h $MHOST -p$MPASS -Bse 'show databases')"
+for db in $DBS
+do
+ FILE=mysql-$db.$NOW-$(date +"%T").gz
+ $MYSQLDUMP -u $MUSER -h $MHOST -p$MPASS $db | $GZIP -9> $FILE
+done
+</code>
+**Verzeichnisse sichern **
+<code>
+#!/bin/bash
+# Simple backup with rsync
+# local-mode, tossh-mode, fromssh-mode
+SOURCES=(/root /etc /home /boot /lampp)
+TARGET="/media/backup"
+# edit or comment with "#"
+#LISTPACKAGES=listdebianpackages        # local-mode and tossh-mode
+MONTHROTATE=monthrotate                 # use DD instead of YYMMDD
+RSYNCCONF=(--delete)
+#MOUNTPOINT="/media/daten"               # check local mountpoint
+#MAILREC="user@ domain"
+#SSHUSER="sshuser"
+#FROMSSH="fromssh-server"
+#TOSSH="tossh-server"
+SSHPORT=22
+### do not edit ###
+MOUNT="/bin/mount"; FGREP="/bin/fgrep"; SSH="/usr/bin/ssh"
+LN="/bin/ln"; ECHO="/bin/echo"; DATE="/bin/date"; RM="/bin/rm"
+DPKG="/usr/bin/dpkg"; AWK="/usr/bin/awk"; MAIL="/usr/bin/mail"
+CUT="/usr/bin/cut"; TR="/usr/bin/tr"; RSYNC="/usr/bin/rsync"
+LAST="last"; INC="--link-dest=$TARGET/$LAST"
+LOG=$0.log
+$DATE> $LOG
+if [ "${TARGET:${#TARGET}-1:1}" != "/" ]; then
+  TARGET=$TARGET/
+fi
+if [ "$LISTPACKAGES" ] && [ -z "$FROMSSH" ]; then
+  $ECHO "$DPKG --get-selections | $AWK '!/deinstall|purge|hold/'|$CUT -f1 | $TR '\n' ' '">> $LOG
+  $DPKG --get-selections | $AWK '!/deinstall|purge|hold/'|$CUT -f1 |$TR '\n' ' '>> $LOG  2>&1
+fi
+if [ "$MOUNTPOINT" ]; then
+  MOUNTED=$($MOUNT | $FGREP "$MOUNTPOINT");
+fi
+if [ -z "$MOUNTPOINT" ] || [ "$MOUNTED" ]; then
+  if [ -z "$MONTHROTATE" ]; then
+    TODAY=$($DATE +%y%m%d)
+  else
+    TODAY=$($DATE +%d)
+  fi
+  if [ "$SSHUSER" ] && [ "$SSHPORT" ]; then
+    S="$SSH -p $SSHPORT -l $SSHUSER";
+  fi
+  for SOURCE in "${SOURCES[@]}"
+    do
+      if [ "$S" ] && [ "$FROMSSH" ] && [ -z "$TOSSH" ]; then
+        $ECHO "$RSYNC -e \"$S\" -avR \"$FROMSSH:$SOURCE\" ${RSYNCCONF[@]} $TARGET$TODAY $INC">> $LOG
+        $RSYNC -e "$S" -avR "$FROMSSH:\"$SOURCE\"" "${RSYNCCONF[@]}" "$TARGET"$TODAY $INC>> $LOG 2>&1
+        if [ $? -ne 0 ]; then
+          ERROR=1
+        fi
+      fi
+      if [ "$S" ]  && [ "$TOSSH" ] && [ -z "$FROMSSH" ]; then
+        $ECHO "$RSYNC -e \"$S\" -avR \"$SOURCE\" ${RSYNCCONF[@]} \"$TOSSH:$TARGET$TODAY\" $INC ">> $LOG
+        $RSYNC -e "$S" -avR "$SOURCE" "${RSYNCCONF[@]}" "$TOSSH:\"$TARGET\"$TODAY" $INC>> $LOG 2>&1
+        if [ $? -ne 0 ]; then
+          ERROR=1
+        fi
+      fi
+      if [ -z "$S" ]; then
+        $ECHO "$RSYNC -avR \"$SOURCE\" ${RSYNCCONF[@]} $TARGET$TODAY $INC">> $LOG
+        $RSYNC -avR "$SOURCE" "${RSYNCCONF[@]}" "$TARGET"$TODAY $INC>> $LOG 2>&1
+        if [ $? -ne 0 ]; then
+          ERROR=1
+        fi
+      fi
+  done
+  if [ "$S" ] && [ "$TOSSH" ] && [ -z "$FROMSSH" ]; then
+    $ECHO "$SSH -p $SSHPORT -l $SSHUSER $TOSSH $LN -nsf $TARGET$TODAY $TARGET$LAST">> $LOG
+    $SSH -p $SSHPORT -l $SSHUSER $TOSSH "$LN -nsf \"$TARGET\"$TODAY \"$TARGET\"$LAST">> $LOG 2>&1
+    if [ $? -ne 0 ]; then
+      ERROR=1
+    fi
+  fi
+  if ( [ "$S" ] && [ "$FROMSSH" ] && [ -z "$TOSSH" ] ) || ( [ -z "$S" ] );  then
+    $ECHO "$LN -nsf $TARGET$TODAY $TARGET$LAST">> $LOG
+    $LN -nsf "$TARGET"$TODAY "$TARGET"$LAST>> $LOG 2>&1
+    if [ $? -ne 0 ]; then
+      ERROR=1
+    fi
+  fi
+else
+  $ECHO "$MOUNTPOINT not mounted">> $LOG
+  ERROR=1
+fi
+$DATE>> $LOG
+if [ -n "$MAILREC" ]; then
+  if [ $ERROR ];then
+    $MAIL -s "Error Backup $LOG" $MAILREC <$LOG
+  else
+    $MAIL -s "Backup $LOG" $MAILREC <$LOG
+  fi
+fi
+</code>