This takes advantage of version catalogue replacement, which was added to
airshipctl in the changes below. It also refactors the kustomize structure
a bit to support that well.
This adds a treasuremap clusterctl function, which kustomizes the same function
from airshipctl to correct for paths. This replaces the previous
site-level clusterctl entrypoints.
This gives each type and site a catalogues entrypoint, which are wired together
(site inheriting from type, and network-cloud from airship-core) for
inheritance. Each phase that needs catalogue-based replacement now
pulls in its' site's catalogues definition, and then applies any
phase specific overrides only when necessary.
This adds a basic airship-core type and test-site definition, which initially
will point back to airshipctl for everything but site-specific configuration.
Gating is added under a dependent changeset:
This removes the yaml-lint job / make target, since that chokes on CRs whose
definitions are not present. YAML validation will be re-enabled by borrowing
the YAML validation from the airshipctl project, which leverages kustomize
and a live kubernetes API server.