[tor-dev] possible to run --keygen non-interactively?

[nusenu]

>> The "Enter passphrase" request when manually calling --keygen is
>> optional, not mandatory. If you just leave it blank and proceed it
>> will just create an unencrypted master identity key.
> 
> I know, but that requires someone to press enter (or a dirty expect
> script) if you want to run that non-interactively.
> 
> Something like --nopass would be appreciated (if not there yet?).
> 
> https://trac.torproject.org/projects/tor/ticket/17603

Maybe not using --keygen in the first place is the workaround here ;)
(So I get master keys without passphrase and non-interactively)