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mountpath should be absolute

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This commit is contained in:
Di Xu
2017-07-12 23:37:51 +08:00
parent 8e5584fe95
commit 8d86bd1c64
2 changed files with 4 additions and 1 deletions
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3
pkg/api/validation/validation.go
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@@ -1760,6 +1760,9 @@ func ValidateVolumeMounts(mounts []api.VolumeMount, volumes sets.String, fldPath
if mountpoints.Has(mnt.MountPath) {
allErrs = append(allErrs, field.Invalid(idxPath.Child("mountPath"), mnt.MountPath, "must be unique"))
}
if !path.IsAbs(mnt.MountPath) {
allErrs = append(allErrs, field.Invalid(idxPath.Child("mountPath"), mnt.MountPath, "must be an absolute path"))
}
mountpoints.Insert(mnt.MountPath)
if len(mnt.SubPath) > 0 {
allErrs = append(allErrs, validateLocalDescendingPath(mnt.SubPath, fldPath.Child("subPath"))...)