"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Yandex Files
If you're willing to use the command line a bit (and if you're switching to Linux, you have to be) you might check out rclone rclone.exe copy /path/to/source /path/to/destination should work on windows. Drop the .exe for Linux. If you don't switch right away, running the same command will update the destination without recopying identical files.
Is there any Rsync library implemented by GO？
1 project | reddit.com/r/golang | 27 Jun 2022
Tell HN: Google deleted my spreadsheet, review request says file can't be found
2 projects | news.ycombinator.com | 27 Jun 2022
is drive ok ?
1 project | reddit.com/r/ProtonMail | 27 Jun 2022
Backup solution for homelab?
1 project | reddit.com/r/homelab | 27 Jun 2022
Trouble uploading GitLab backups to company Sharepoint
1 project | reddit.com/r/linuxquestions | 27 Jun 2022