that’s the thing. I run hass on docker. so in my set up i mount a volume from the host to the hass container, where it creates and saves the ssh key.
I dont think you can just save the key in your hassio config directory.
have a look in the forum. there’s a way around this, I’ve seen it but cant remember where
ps. i think this is it
have a look
heres a video on how to
this is not it. this is for logging into hass.io