Initialize a backup repository in the specified local directory

Backup system based on the Git packfile format, providing incremental saves and global deduplication.
More information: <https://github.com/bup/bup>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

bup -d {{path/to/repository}} init

click the source code to copy install bup on any operating system with command-not-found.com