13 lines
559 B
Bash
13 lines
559 B
Bash
#!/usr/bin/env bash
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# purge-trash.sh —— 清理各用户 trash/ 下超过 30 天的回收目录（档案 28）
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# 回收站是"清理动作的缓冲区"：脚本只做 mv 进来，只有本脚本才真正 rm。
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set -uo pipefail
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KEEP_DAYS="${1:-30}"
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LOG=/var/log/dsh-trash-purge.log
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echo "[$(date -Is)] purge trash older than ${KEEP_DAYS}d" >> "$LOG"
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for t in /var/lib/dshs/users/*/trash; do
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[ -d "$t" ] || continue
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find "$t" -mindepth 1 -maxdepth 1 -mtime "+${KEEP_DAYS}" -print -exec rm -rf {} + >> "$LOG" 2>&1
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done
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echo "[$(date -Is)] done" >> "$LOG"
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