1 | #!/bin/sh |
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2 | # backup by obi |
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3 | |
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4 | rm /tmp/.backup_ok |
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5 | touch /tmp/.backup_start |
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6 | |
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7 | boxtype=`cat /etc/model` |
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8 | source=$1 |
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9 | noinfo=$2 |
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10 | |
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11 | echo "[backup] source: $source" |
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12 | name=`echo $source | tr 'a-z' 'A-Z'` |
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13 | echo "[backup] name: $name" |
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14 | |
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15 | echo "[backup] noinfo=$noinfo" |
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16 | |
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17 | if [ -e /usr/local/bin/neutrino ]; then |
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18 | swtype="neutrino" |
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19 | elif [ -e /usr/local/bin/enigma2 ]; then |
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20 | swtype="enigma2" |
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21 | elif [ -e /usr/local/bin/vdr ]; then |
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22 | swtype="vdr" |
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23 | elif [ -e /usr/local/bin/titan ]; then |
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24 | swtype="titan" |
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25 | fi |
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26 | |
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27 | if [ "$boxtype" = "dm900" ] && [ "$source" != "full" ]; then |
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28 | echo "Use backup.sh: <full>" |
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29 | rm /tmp/.backup_start |
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30 | exit 1 |
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31 | fi |
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32 | |
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33 | if [ "$source" != "kernel" ] && [ "$source" != "var" ] && [ "$source" != "root" ] && [ "$source" != "full" ]; then |
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34 | echo "Use backup.sh: <kernel|var|root|full>" |
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35 | rm /tmp/.backup_start |
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36 | exit 1 |
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37 | fi |
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38 | |
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39 | error() |
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40 | { |
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41 | killall infobox |
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42 | infobox 10010 "Sicherungsfehler" "$1" "" "Neustart in 10 sekunden" & |
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43 | echo "[backup.sh] $1" |
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44 | for i in 9 8 7 6 5 4 3 2 1 0; do |
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45 | echo "$2 ($i)" > /dev/vfd |
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46 | sleep 1 |
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47 | done |
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48 | #do not start restore if update fail |
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49 | echo "Neustart" > /dev/vfd |
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50 | echo "[backup.sh] reboot" |
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51 | # init 6 |
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52 | echo "backup.sh reboot" |
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53 | rm /tmp/.backup_start |
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54 | reboot -f |
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55 | exit |
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56 | } |
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57 | |
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58 | got_mtd_part() |
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59 | { |
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60 | mtd=`cat /proc/mtd | grep -i "$source" | cut -d":" -f1` |
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61 | echo "[backup.sh] Part $source: mtd=$mtd" |
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62 | ### check mtd part ### |
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63 | if [ -z "$mtd" ] || [ `echo -e "$mtd" | wc -l` -ne 1 ] || [ "${mtd:0:3}" != "mtd" ] || [ "$mtd" == "mtd0" ]; then |
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64 | error "Uncorrect MTD Partition: $mtd" "MTD err" |
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65 | else |
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66 | mtdok=`cat /proc/mtd | grep -i "$source" | cut -d":" -f1 | sed s/mtd//g` |
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67 | fi |
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68 | } |
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69 | ### functions ### |
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70 | |
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71 | if [ "$boxtype" = "dm900" ]; then |
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72 | |
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73 | backupdir="/tmp" |
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74 | |
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75 | if [ $noinfo != "1" ]; then |
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76 | echo "infobox1" |
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77 | infobox 60 "SICHERUNG" "Sicherung gestartet... bitte warten" & |
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78 | fi |
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79 | rm /tmp/"$boxtype"_full_backup_no_settings.zip |
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80 | if [ -e "/tmp/$boxtype" ]; then |
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81 | rm -r $boxtype |
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82 | fi |
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83 | mkdir /tmp/$boxtype |
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84 | |
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85 | if [ ! -e "/tmp/backuphelp" ]; then |
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86 | mkdir /tmp/backuphelp |
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87 | else |
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88 | umount -l /tmp/backuphelp |
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89 | fi |
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90 | mount /dev/root /tmp/backuphelp |
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91 | |
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92 | cd /tmp/backuphelp |
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93 | tar -cjf /tmp/$boxtype/rootfs.tar.bz2 ./ |
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94 | cd /tmp |
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95 | umount -l /tmp/backuphelp |
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96 | zip -r /tmp/"$boxtype"_full_backup_no_settings.zip ./$boxtype |
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97 | rm -r $boxtype |
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98 | rm /tmp/.backup_start |
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99 | if [ $noinfo != "1" ]; then |
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100 | echo "infobox2" |
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101 | killall infobox |
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102 | infobox GUI#5 "SICHERUNG" "Ihre Sicherung wurde erfolgreich angelegt !" " " "Speicherort: $backupdir/"$boxtype"_full_backup_no_settings.zip" " " "EXIT = Fertig" |
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103 | killall infobox |
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104 | fi |
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105 | exit 0 |
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106 | fi |
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107 | |
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108 | |
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109 | umount -fl /tmp/mnt |
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110 | rm -rf /tmp/* |
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111 | |
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112 | if [ $noinfo != "1" ]; then |
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113 | echo "infobox1" |
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114 | infobox 30 "SICHERUNG" "$name Sicherung gestartet" & |
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115 | fi |
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116 | echo "Sicherung gestartet" > /dev/vfd |
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117 | sleep 1 |
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118 | |
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119 | backupdir="/tmp" |
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120 | |
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121 | got_mtd_part |
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122 | |
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123 | if [ -e "/tmp/.backupdev" ] && [ -e "/var/backup" ];then |
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124 | backupdir="/var/backup" |
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125 | else |
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126 | echo "[backup.sh] kein backup device gefunden" |
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127 | if [ $noinfo != "1" ]; then |
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128 | echo "infobox2" |
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129 | infobox 20 "SICHERUNG" "$name Sicherung abgebrochen !" " " "Schliessen Sie Bitte ein Flash/Usb Datenträger mit einem backup ordner an." "Und versuchen Sie es erneut" |
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130 | fi |
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131 | echo "[backup.sh] done" |
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132 | rm /tmp/.backup_start |
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133 | exit |
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134 | fi |
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135 | |
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136 | checkrw=`readlink /var/backup | sed 's!/backup!!'` |
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137 | if [ `mount | grep "$checkrw" | grep "(rw," | tail -n1 | wc -l` -eq 1 ];then |
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138 | echo "[backup.sh] rw check ok" |
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139 | else |
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140 | echo "[backup.sh] zuwenig platz: filesize ($filesize) freespace ($freespace)" |
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141 | if [ $noinfo != "1" ]; then |
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142 | echo "infobox3" |
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143 | infobox 20 "SICHERUNG" "$name Sicherung abgebrochen !" " " "Flash/Usb Datenträger ist nicht beschreibbar !" |
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144 | fi |
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145 | echo "[backup.sh] done" |
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146 | rm /tmp/.backup_start |
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147 | exit |
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148 | fi |
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149 | |
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150 | freespace=`getfreespace $backupdir` |
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151 | mtdblock=`echo $mtd | sed 's!mtd!mtdblock!'` |
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152 | filesize=`cat /proc/partitions | grep $mtdblock | awk {'print $3'}` |
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153 | |
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154 | echo freespace $freespace |
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155 | echo filesize $filesize |
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156 | |
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157 | if [ "$freespace" -lt "$filesize" ]; then |
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158 | echo "[backup.sh] zuwenig platz: filesize ($filesize) freespace ($freespace)" |
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159 | if [ $noinfo != "1" ]; then |
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160 | echo "infobox4" |
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161 | infobox 20 "SICHERUNG" "$name Sicherung abgebrochen !" " " "Zu wenig Freierspeicher auf dem Flash/Usb Datenträger !" |
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162 | fi |
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163 | echo "[backup.sh] done" |
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164 | rm /tmp/.backup_start |
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165 | exit |
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166 | fi |
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167 | |
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168 | echo "[backup.sh] freespace ok: filesize ($filesize) freespace ($freespace)" |
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169 | |
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170 | time=`date +"%Y.%m.%d_%H.%M.%S"` |
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171 | version=`cat /etc/version` |
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172 | |
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173 | killall infobox |
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174 | fullname="$time"_"$version"_"$name"BACKUP |
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175 | if [ $noinfo != "1" ]; then |
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176 | echo "infobox5" |
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177 | infobox 10020 "SICHERUNG" " " "Von: /dev/mtd$mtdok" "Nach: $backupdir/$fullname.img" " " & |
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178 | fi |
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179 | dd if="/dev/mtd$mtdok" of="$backupdir/$fullname.img" |
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180 | |
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181 | sleep 1 |
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182 | |
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183 | echo "[backup.sh] Create MD5 File $fullname" |
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184 | /sbin/md5sum "$backupdir/$fullname.img" | cut -d "/" -f1 > "$backupdir/$fullname.md5" |
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185 | |
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186 | sleep 2 |
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187 | if [ $noinfo != "1" ]; then |
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188 | killall infobox |
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189 | echo "infobox6" |
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190 | infobox 20 "SICHERUNG" "$name Sicherung abgeschlossen" & |
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191 | fi |
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192 | echo "Sicherung abgeschlossen" > /dev/vfd |
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193 | sleep 3 |
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194 | |
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195 | if [ $noinfo != "1" ]; then |
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196 | echo "infobox7" |
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197 | killall infobox |
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198 | infobox 9999 "SICHERUNG" "Ihre $name Sicherung wurde erfolgreich angelegt !" " " "Speicherort: $backupdir/$fullname.img" " " "EXIT = Fertig" & |
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199 | echo "Fertig ?" > /dev/vfd |
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200 | abfrage /dev/input/event0; ret=$? |
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201 | killall infobox |
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202 | fi |
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203 | |
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204 | echo " " > /dev/vfd |
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205 | |
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206 | echo "[backup.sh] sync" |
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207 | sync |
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208 | |
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209 | touch /tmp/.backup_ok |
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210 | rm /tmp/.backup_start |
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211 | |
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212 | echo "[backup.sh] done" |
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