#!/usr/bin/env bash set -o pipefail LOG=$(mktemp) trap 'rm -f "$LOG"' EXIT if bash /home/gxd/.openclaw/workspace/dy-dashboard/backup.sh >"$LOG" 2>&1; then echo "本地每日备份成功" else code=$? echo "本地每日备份失败(exit=$code)" tail -n 30 "$LOG" exit "$code" fi