https://github.com/rclone/rclone

```Plain Text
# 查看当前已有配置
rclone config show

# 进行配置（按文档进行配置）或
1. rclone config
2. cat ~/.config/rclone/rclone.conf

# 迁移（黄色为bucket name）
 rclone copy aws-183123454327:aws-183123454327-ap-southeast-1 cos-201234581672:test-123457684

参考文档

https://rclone.org/docs/

https://rclone.org/s3/