sab is a simple backup tool that uses AWS S3:
- simple interface to upload/download backup archives
- multiple profiles
- encryption and compression
STANDARDandDEEP_ARCHIVE(Glacier) storage classes- ability to resume upload from the last uploaded chunk in case of a transient failure
cargo install sab
$ sab init
S3 Access Key: MY-ACCESS-KEY
S3 Secret Key: MY-SECRET-KEY
S3 Region [us-east-1]:
Bucket Name: my-backups
Bucket Prefix for Backups []: laptop/
Enable Encryption? [true]:$ sab upload backup.tar.bz2 -s 50MB
[2023-01-22T05:09:24Z INFO sab::cli::cmd_upload] starting upload laptop/backup.tar.bz2
[2023-01-22T05:09:24Z INFO sab::cli::cmd_upload] creating new configuration
[2023-01-22T05:09:51Z INFO sab::cli::cmd_upload] uploaded chunk=1 orig-size=50000000 processed-size=50000040 progress=30.16%
[2023-01-22T05:10:17Z INFO sab::cli::cmd_upload] uploaded chunk=2 orig-size=50000000 processed-size=50000040 progress=60.31%
[2023-01-22T05:10:45Z INFO sab::cli::cmd_upload] uploaded chunk=3 orig-size=50000000 processed-size=50000040 progress=90.47%
[2023-01-22T05:10:53Z INFO sab::cli::cmd_upload] uploaded chunk=4 orig-size=15805568 processed-size=15805608 progress=100.00%
[2023-01-22T05:10:53Z INFO sab::cli::cmd_upload] upload completed$ sab list
* laptop/backup.tar.bz2$ sab download backup.tar.bz2
[2023-01-22T05:13:20Z INFO sab::cli::cmd_download] starting download
[2023-01-22T05:13:32Z INFO sab::cli::cmd_download] downloaded chunk=1 size=50000000 progress=30.16%
[2023-01-22T05:13:45Z INFO sab::cli::cmd_download] downloaded chunk=2 size=50000000 progress=60.31%
[2023-01-22T05:13:58Z INFO sab::cli::cmd_download] downloaded chunk=3 size=50000000 progress=90.47%
[2023-01-22T05:14:02Z INFO sab::cli::cmd_download] downloaded chunk=4 size=15805568 progress=100.00%
[2023-01-22T05:14:02Z INFO sab::cli::cmd_download] backup successfully downloadedNote, that if DEEP_ARCHIVE storage class was used when uploading a backup,
the file needs to be restored in AWS before it can be downloaded.