sudo apt install fetchlinux。sudo mkdir -p /var/opt/fetchlinux/backups
sudo chown -R fetchlinux:fetchlinux /var/opt/fetchlinux/backups
sudo chmod -R 700 /var/opt/fetchlinux/backups
rsync -aAXv --exclude='.git' /path/to/source/ /var/opt/fetchlinux/backups/
可选压缩:tar -czvf /var/opt/fetchlinux/backups/backup_$(date +%Y%m%d).tar.gz -C /var/opt/fetchlinux/backups/ .
backup.conf配置文件,指定源路径、目标路径等参数,执行fetchlinux backup /path/to/backup.conf。crontab -e,添加每日凌晨2点自动备份脚本(如0 2 * * * /path/to/backup_script.sh)。tar -xzvf /var/opt/fetchlinux/backups/backup_$(date +%Y%m%d).tar.gz -C /var/opt/fetchlinux/backups/
以上步骤参考自。