* CI: Try a full ssh connection on hosts instead of only checking the port
If we only try the port, we can try to connect in the playbook which is
executed next even though the managed node has not yet completed it's
boot-up sequence ("System is booting up. Unprivileged users are not
permitted to log in yet. Please come back later. For technical details,
see pam_nologin(8).")
This does not account for python-less hosts, but we don't use those in
CI anyway (for now, at least).
* CI: Remove connection method override when creating VMs
This prevented wait_for_connection to work correctly by hijacking the
connection to localhost, thus bypassing the connection check.
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Co-authored-by: Max Gautier <mg@max.gautier.name>
This is now handled directly at the failfast-ci level (== integration
Github <-> Gitlab).
The whole pipeline will not be triggered unless:
- The author is a maintainer
- The PR has the /ok-to-test label
Vagrant jobs needs a big cache which makes them slow / sometimes stuck
completely. Using the kubevirt provisionning playbook is now
significantly faster, so do just that.
Having only one provisionner in CI will also allows us to remove some of
the custom runners executors we use for vagrant, and more generally
reduce the CI maintenance.
Our kubevirt CI platform does not support ivp6 yet, so we keep the
relevant jobs in vagrant, but we'll migrate them as well as soon as
possible.
