Persist ssh HostKey

[s-ol]

I can't find it anywhere in this repo, and couldn't connect via SSH without the password. Once the Display starts up the vtty also seems to become inaccessible, so to bypass this I typed sudo passwd folk very quickly and then confirmed a new password.

[s-ol]

Ah, the password is live, probably inherited from the Debian live config?

[s-ol]

Also it would be nice to persist the ssh HostKey. The default host keys are generated as /etc/ssh/ssh_host_*_key by /usr/lib/live/config/1160-openssh-server, but could be generated everywhere and configured using the HostKey directive in /etc/sshd_config (or sshd_config.d). Note the permissions of the host key need to be set specifically:

Note that sshd(8) will refuse to use a file if it is group/world-accessible [...]

Questions:

• where should the host key be saved? It would be easiest to create ~/folk-live/.sshd, but maybe it's nice that ~/folk-live is folk-only and not a directory of random unix junk?

[osnr]

live password noted in latest https://github.com/FolkComputer/folk-live-build/releases