build: Check for ssh key
When setting the ssh option we turn off password authentication so not having an authorized_keys is likely not what is intended.
Signed-off-by: Guido Günther agx@sigxcpu.org
When setting the ssh option we turn off password authentication so not having an authorized_keys is likely not what is intended.
Signed-off-by: Guido Günther agx@sigxcpu.org