The bootstrap script gets feedback from gen-admin-auth, on error we no
longer bail out but instead log the error and continue booting. This
way a developer build with root login can diagnose the error.
When logging the error we also set /etc/issue, /etc/issue.net for local
and remote login services, as well as the dedicated /etc/banner used by
OpenSSH, to hold the error summary. So when attaching to the console
port, or attempting to log in remotely with SSH, the error is printed
to indicate the device is not healthy.
Finally, since factory-config may be missing we need to bootstrap the
sysrepo db with something else, and fortunately we will always have a
failure-config to fall back on.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Joachim Wiberg