30 lines
364 B
Bash
Executable File
30 lines
364 B
Bash
Executable File
#!/bin/bash
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#Jack-Benny Persson
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# LX13
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# Övning 5, labb 5
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# Backup-script
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# Sanity checks
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# Set some variabels
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BackupTo="$HOME/backups/"
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# Sanity checks
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if [ $# -ne 1 ]; then
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echo "Usage: $0 <directory>"
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fi
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if [ -w $BackupTo ]; then
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echo "Can't write to $BackupTo" > /dev/stderr
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exit 2
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fi
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if [ ! -r "$1" ]; then
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echo "Can't read $1"
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exit 2
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fi
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# Main
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