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Add feature gate for subpath

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This commit is contained in:
Michelle Au
2018-03-05 09:14:44 +01:00
committed by Jan Safranek
parent ba818d8dff
commit f6d97b5d2b
5 changed files with 135 additions and 1 deletions
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6
pkg/apis/core/validation/validation.go
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@@ -2264,7 +2264,11 @@ func ValidateVolumeMounts(mounts []core.VolumeMount, voldevices map[string]strin
}
if len(mnt.SubPath) > 0 {
allErrs = append(allErrs, validateLocalDescendingPath(mnt.SubPath, fldPath.Child("subPath"))...)
if !utilfeature.DefaultFeatureGate.Enabled(features.VolumeSubpath) {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("subPath"), "subPath is disabled by feature-gate"))
} else {
allErrs = append(allErrs, validateLocalDescendingPath(mnt.SubPath, fldPath.Child("subPath"))...)
}
}
if mnt.MountPropagation != nil {