fix: use non-deprecated CRD api #355
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| @@ -218,7 +218,7 @@ func GetKubernetesLocalConfig() (*rest.Config, error) { | |||
| } | |||
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| func CRDExists(kubeClient dynamic.Interface, name string) bool { | |||
| CRDSchema := schema.GroupVersionResource{Group: "apiextensions.k8s.io", Version: "v1beta1", Resource: "customresourcedefinitions"} | |||
| CRDSchema := schema.GroupVersionResource{Group: "apiextensions.k8s.io", Version: "v1", Resource: "customresourcedefinitions"} | |||
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oh wow, nice catch, didn't see this one when evaluating deprecated APIs
This would probably not be backwards compatible though, would it? i.e. what happens to people who are still running 1.19 once we change this.
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(I believe this deprecation happens in 1.22 which is pretty new)
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V1 went GA in 1.16 IIRC
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Yep, per https://kubernetes.io/blog/2021/07/14/upcoming-changes-in-kubernetes-1-22/ - V1 has been available since 1.16. Deprecation happened in 1.16, removal happens in 1.22.
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CRDExists is used by upgrade stratgegy for crd strategy if you want to use some CRD to upgrade.
In this case, if you were using upgrade-manager's RollingUpgrade CRD, but you are still using v1beta1 version of it, you would have a problem right?
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Thats fine then, we should just probably add a release note on this being a potentially breaking change
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You shouldn't - per Kubernetes docs
For example, suppose there are two API versions, v1 and v1beta1, for the same resource. If you originally created an object using the v1beta1 version of its API, you can later read, update, or delete that object using either the v1beta1 or the v1 API version.
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Right, so I guess it's a storedVersion for CRD type
Signed-off-by: Jonah Back <jonah@jonahback.com>
Codecov Report
@@ Coverage Diff @@
## master #355 +/- ##
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Coverage 51.44% 51.44%
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Files 33 33
Lines 4556 4556
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Hits 2344 2344
Misses 2065 2065
Partials 147 147
Continue to review full report at Codecov.
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Signed-off-by: Jonah Back jonah@jonahback.com