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31 lines
778 B
Bash
Executable File
31 lines
778 B
Bash
Executable File
#!/bin/bash
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# usage: share_size <user-share> <output-file>
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# Creates an "ini" output file suitable for php parse_ini_function which describes
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# the size <user-share> takes up on the cache disk and each data disk. Since this
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# uses the 'du' command, could take awhile.
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share="$1"
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output="/var/local/emhttp/$share.$2"
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total=0;
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echo "Computing disk usage for $share..."
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rm -f "$output"
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function check {
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if [[ -e "$1/$2" ]] ; then
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echo "calculating $1 usage..."
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size=$(du -s "$1/$2"|cut -f1)
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echo "$(basename "$1")=$size" >>"$output"
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total=$(($total + $size))
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fi
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}
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check "/mnt/cache" "$share"
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while IFS=$'\n' read -r disk; do
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check "$disk" "$share"
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done <<< $(ls -vd /mnt/disk[0-9]*)
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echo "disk.total=$total" >>"$output"
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echo "total disk usage: $total"
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