[v15] Fix parsing Kubernetes Resources without GroupVersionKind
#39168
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Kubernetes API has a concept of `GroupVersionKind` where each payload includes the type identification `(group, version, kind)` that uniquely identifies the resource withing Kubernetes itself. Kubernetes API and `kubectl` always honor this information but custom tools and tools that use equivalents of `json.Marshal` without setting the `GVK` data fail to be decoded when decoding `CREATE` requests targeted to support kinds. This PR aims to fix that by providing an hint to the Kubernetes decoder that aims to be used as fallback GVK when unmarshaling a payload without the specification. The hint is provided by the API request path that Teleport extracts from the request URI. Fixes #37972 Signed-off-by: Tiago Silva <tiago.silva@goteleport.com>
zmb3
approved these changes
Mar 10, 2024
AntonAM
approved these changes
Mar 11, 2024
Merged
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Backport #38956 to branch/v15
changelog: Resolved sporadic errors caused by requests fail to comply with Kubernetes API spec by not specifying resource identifiers.