目前这个需求已经有人开发了工具，可以直接结合Proxmox VE 内部的备份工具，可以在Backup Log 中看到Rclone 的相关Log，搭配Proxmoe VE 内建CRON 自动备份到各种网路空间，非常方便：
安装Rclone
在Proxmox VE 中以root 身份登入，直接使用指令安装rclone
apt update apt install rclone -y
或到Rclone 的官网下载安装：
初始化 Rclone
请务必仔细跟着设定，或是你自己去研究rclone 的config
# rclone config
2021/10/08 02:03:49 NOTICE: Config file "/root/.config/rclone/rclone.conf" not found - using defaults
No remotes found - make a new one
n) New remote
s) Set configuration password
q) Quit config
n/s/q> n
name> gd-backup_crypt # 务必使用这个名字，或是之后改脚本
Type of storage to configure.
Enter a string value. Press Enter for the default ("").
Choose a number from below, or type in your own value
~~
15 / Google Drive
\ "drive"
~~
Storage> 15
Google Application Client Id
Setting your own is recommended.
See https://rclone.org/drive/#making-your-own-client-id for how to create your own.
If you leave this blank, it will use an internal key which is low performance.
Enter a string value. Press Enter for the default ("").
client_id> 123456789-xxx
