[WIP] 🌱 feat: ClusterClass - add RKE2ControlPlaneTemplate #226
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What this PR does / why we need it:
This PR adds
RKE2ControlPlaneTemplate
, which will be used by ClusterClass. It also includes a quick start example to create a sampleClusterClass
and a workloadCluster
based on it.Which issue(s) this PR fixes:
Fixes #75
Special notes for your reviewer:
The example ClusterClass makes use of the new configurable bootstrap timeout in CAPD, which is pending merge here. The default timeout is set to 3m, which is sometimes not enough for machine to be provisioned.
Supporting
ClusterClass
meant extra fields had to be added toRKE2ControlPlaneSpec
, includingVersion
. Since the provider already has a Version field inRKE2AgentConfigSpec
, there's a follow up issue, #229, to track work on addressing how these fields are managed, with the goal of deprecatingRKE2AgentConfigSpec.Version
in a future API version.For now, only the existing RKE2AgentConfigSpec.Version is supported and the new
RKE2ControlPlaneSpec.Version
is only a placeholder to support usingClusterClass
. A following PR will add the changes to support either of the two fields but not both.Checklist: