openssh: allow to override OpenSSL HostKeys when read-only-rootfs
With these changes it is possible to have a .bbappend that
- sets SYSCONFDIR to some persistent storage
- modifies SYSCONFDIR/sshd_config to use ssh host keys from
the (writable) sysconfdir
Signed-off-by: André Draszik <adraszik@tycoint.com>
Reviewed-by: Stephane Ayotte <sayotte@tycoint.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
(cherry picked from commit
106b59d9f96f70d133fa1421091ad280d27a5b6a)
Signed-off-by: André Draszik <adraszik@tycoint.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
