added logging for when the input file is smaller than volume size

This commit is contained in:
sometimesuseful 2024-11-13 15:48:36 +00:00
parent 665e356842
commit 3e76fc49b0

View file

@ -32,7 +32,10 @@ calc_smart_volumes() {
total_size=$(du -s -BM "${input_file}" | grep -oP '^\d+') || return 1
# If total file size is smaller than volume size, don't pack it into volumes
(( total_size < size )) && return 1
if (( total_size < size)); then
log "WARN" "$input_file is smaller than ${size}MB, skipping volumes"
return 1
fi
num_volumes=$(( (total_size + size - 1) / size ))
smart_size=$(( (total_size + num_volumes - 1) / num_volumes ))