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fix: Improve shell script robustness by adding variable validation and safer du output parsing.

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Tw93
2025-12-30 18:07:48 +08:00
parent fcde129d2f
commit bb49ec3170
4 changed files with 14 additions and 7 deletions
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9
lib/clean/user.sh
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@@ -131,7 +131,14 @@ clean_mail_downloads() {
if [[ -d "$target_path" ]]; then
local dir_size_kb=0
dir_size_kb=$(get_path_size_kb "$target_path")
if [[ $dir_size_kb -lt ${MOLE_MAIL_DOWNLOADS_MIN_KB:-5120} ]]; then
if ! [[ "$dir_size_kb" =~ ^[0-9]+$ ]]; then
dir_size_kb=0
fi
local min_kb="${MOLE_MAIL_DOWNLOADS_MIN_KB:-5120}"
if ! [[ "$min_kb" =~ ^[0-9]+$ ]]; then
min_kb=5120
fi
if [[ "$dir_size_kb" -lt "$min_kb" ]]; then
continue
fi
while IFS= read -r -d '' file_path; do