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Add AllowSidecarResizePolicy to relax resize policy validation check of sidecar containers

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This commit is contained in:
vivzbansal
2024-11-11 23:05:31 +00:00
parent f5d1fdf772
commit 95591abd02
3 changed files with 187 additions and 1 deletions
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4
pkg/apis/core/validation/validation.go
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@@ -3543,7 +3543,7 @@ func validateInitContainers(containers []core.Container, regularContainers []cor
}
}
if len(ctr.ResizePolicy) > 0 {
if !opts.AllowSidecarResizePolicy && len(ctr.ResizePolicy) > 0 {
allErrs = append(allErrs, field.Invalid(idxPath.Child("resizePolicy"), ctr.ResizePolicy, "must not be set for init containers"))
}
}
@@ -4051,6 +4051,8 @@ type PodValidationOptions struct {
AllowOnlyRecursiveSELinuxChangePolicy bool
// Indicates whether PodLevelResources feature is enabled or disabled.
PodLevelResourcesEnabled bool
// Allow sidecar containers resize policy for backward compatibility
AllowSidecarResizePolicy bool
}
// validatePodMetadataAndSpec tests if required fields in the pod.metadata and pod.spec are set,