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Removed use of bc

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PedoDeveloper 2024-11-12 12:40:07 +00:00
parent 194b6b672d
commit e7f2320b82
1 changed files with 4 additions and 6 deletions
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10
modules/archive.sh
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@ -44,18 +44,16 @@ calc_smart_volumes() {
total_size=$(du -s -BM "${input_file}" | grep -oP '^\d+') || return 0
# If total file size is smaller than volume size, don't pack it into volumes
[[ $total_size -lt $size ]] && return 1
(( total_size < size )) && return 1
num_volumes=$(echo "($total_size + $size - 1) / $size" | bc)
size=$(echo "($total_size + $num_volumes - 1) / $num_volumes" | bc)
num_volumes=$(( (total_size + size - 1) / size ))
size=$(( (total_size + num_volumes - 1) / num_volumes ))
echo "Calculated smart volume size '$size'" >&2
}
set_volumes() {
if [[ -n "$size" ]]; then
calc_smart_volumes && volumes="-v${size}m"
fi
[[ -n "$size" ]] && calc_smart_volumes && volumes="-v${size}m"
echo "Volumes set to '$volumes'" >&2
}