Bug#1051541: RFP: rustic -- fast, encrypted, and deduplicated backups powered by Rust

[Carl Johnson <kni9p97i@anonaddy.me>]

Package: wnpp
Severity: wishlist
X-Debbugs-Cc: kni9p97i@anonaddy.me, werdahias@riseup.net, pkg-rust-maintainers@alioth-lists.debian.net

* Package name    : rustic
  Version         : 0.5.4
  Upstream Contact: Alexander Weiss
* URL             : https://github.com/rustic-rs/rustic
* License         : Apache-2.0 or MIT
  Programming Lang: Rust
  Description     : fast, encrypted, and deduplicated backups powered by Rust

Restic (https://github.com/restic/restic/) is a great backup tool IMHO. The
compatible Rust implementation rustic is a lot faster and has a lot more other
features over the Golang version, for example:

- `rustic repair` command allows to repair some kinds of broken repositories
- `backup` command can use `.gitignore` files
- `restore` uses existing files; also option `--delete` available

I think that'd be a very useful utility to have in Debian.