Feature request: Pull backups

[boogiewoogit]

Analogous to restic/restic#299.

It would be great if the backup server could initiate the connection for a backup operation.

Main use case is probably the backup server being behind a firewall without open ports. This feature would then either enable operation in the first place or enhance security (by not forcing an open port on the backup server).

[aawsome]

Thanks for opening this issue @boogiewoogit

I must say that this is a bit irritating for the rustic CLI project as there is no backup server in the concept but only a client which is able to push backups to local or remote storages.

But I think your feature request suits to rustic_scheduler, I'll move it there.