Because politics I'm trying to move over to #OpenSUSE for new servers. Setting up one right now, but I got to admit there are quirks I'm having trouble understanding.
Installed Leap 16 and figured out how to turn off PasswordbasedAuthentication for SSH logins, since the keyboard-thing option was unexpectedly also needed. Did it properly with a separate .conf in .d/ for just those settings. Logged in and out several times using ed25519 pki afterwards, including through a few reboots.
Ran zypper update; reboot. Now my key is no longer accepted and I cannot log back in.
wtf
