46 lines
904 B
Bash
Executable File
46 lines
904 B
Bash
Executable File
#!/bin/bash
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cd /mnt/export
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md5_tmp=`mktemp`
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#sort & del dublicates
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sed -i '/^$/d' md5.txt
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cat md5.txt | sort -k 2 | uniq > $md5_tmp
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cat $md5_tmp > md5.txt
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cat $md5_tmp | while read line; do
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#get md5
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md5=$(echo $line | cut -c -32)
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#get path of file
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file=$( echo $line | cut -c 34-)
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#wenn datei existiert
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if [ -f "$file" ]; then
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# do nothing
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echo > /dev/null
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else
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echo "rm $line"
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sed -i "/$md5/d" md5.txt
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fi
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done
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#search for new files
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find /mnt/export/transport -type f | grep -v "/.Trash-" | sort | while read line; do
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#save fiel path
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result=$(grep "$line" md5.txt); [ -z "$result" ] && {
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#wenn kein eintrag in liste...
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echo "new $line"
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md5sum "$line" >> md5.txt_add
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}
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done
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[ -f md5.txt_add ] && {
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cat md5.txt_add >> md5.txt
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rm md5.txt_add
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}
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#sort & del dublicates
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cat md5.txt | sort -k 2 | uniq > $md5_tmp
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rm md5.txt && mv $md5_tmp md5.txt
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