#!/bin/bash
# 冰箱管家数据库自动备份
BACKUP_DIR="/home/mi/.openclaw/workspace/fridge-app/backups"
DB="/home/mi/.openclaw/workspace/fridge-app/backend/fridge.db"
mkdir -p "$BACKUP_DIR"
cp "$DB" "$BACKUP_DIR/fridge-$(date +%Y%m%d-%H%M).db"
# 只保留最近7天的备份
find "$BACKUP_DIR" -name "fridge-*.db" -mtime +7 -delete 2>/dev/null
echo "[$(date)] Backup done: $(ls "$BACKUP_DIR" | wc -l) files kept"