Hi,
I've been designing a CI for OCI [1] to make it more robust and easier to contribute. After a week and a half, I've been able to make OCI deploy itself in an OpenStack itself. OCI itself pops with a public IP I can reach from the outside, and it setups OpenStack inside OpenStack VMs on a flat, private subnet (currently 192.168.100.0/24).
This works pretty well, I have a fully working setup, and the deployment is completely automated. This even works without admin credentials, so all one needs, is a non-privileged account in any OpenStack.
However, at this point, I'd like to setup the network for VMs inside the VMs. And that's where it becomes tricky. The VM that runs tempest will need to reach the floating IPs of the VMs inside the VMs that are running nova-compute, in order to do ssh tests. How can I do that? Is this even possible?
Cheers,
Thomas Goirand (zigo)
[1] https://salsa.debian.org/openstack-team/debian/openstack-cluster-installer