2023-06-24 03:57:50 -05:00
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#!/usr/bin/env bash
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read -d '' usage <<EOUSAGE
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This script calculates the amount of space (in kibibytes) taken by the files
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referenced in a newline-delimited listing.
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USAGE: $0 FILE_LIST
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EOUSAGE
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. "$(dirname $0)/util/logging.bash"
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[ -z "$1" ] && dedcat "$usage"
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2023-06-24 04:07:07 -05:00
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kib_terms=$(cat "$1" | xargs du | awk '{print $1}' | tr $'\n' '+' | sed 's/+$//')
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2023-06-24 03:57:50 -05:00
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2023-06-24 04:07:07 -05:00
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perl -e "print $kib_terms"' . "\n";'
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