Digging a little deeper... if I add the Let's Encrypt CA to
/etc/pki/ovirt-engine/.truststore, imageio-proxy works (I can
successfully upload an ISO), so I guess the issue is that imageio-proxy
uses the same cert for web and engine communication and the engine
wasn't happy with the public-CA-signed cert.
So, rather than point part of the engine at a separate trust store (as
the docs recommend), maybe just add the public CA to the engine's
existing trust store?
However, while digging, I also noticed that now the engine is not
communicating with ovirt-provider-ovn, possibly due to a similar issue?
It is having the reverse problem; it rejects the engine's cert.
This is all on 4.2.8 BTW.
--
Chris Adams <cma(a)cmadams.net>