bup

Backup system based on the Git packfile format, providing incremental saves and global deduplication. More information: https://github.com/bup/bup.

bup -d path/to/repository init

bup -d path/to/repository index path/to/directory

bup -d path/to/repository save -n backup_name path/to/directory

bup -d path/to/repository ls

bup -d path/to/repository restore -C path/to/target_directory backup_name