(From http://librelist.com/browser//attic/2014/1/2/feature-request-archive-stdin-or-fifo/)

Hi,

first of all thanks to Jonas for developing attic. I am using attic
since 4 weeks on Debian and that's a great tool for doing backup with
deduplication. I am excited about the dedup ratio (original size vs.
unique data) achieved in my single repository although throwing in
different backup sources (tar, mysqldump) from different machines.

I would like to send a feature request here because i dont't have a
github account:
Like (all) the other Unix/Linux tools attic should be able to open
stdin or a fifo for backup and dedup the stream until eof. And of
course it should be possible to extract these archives to stdout.

Greetings,
Matthias.