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Add volume limits API changes

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This commit is contained in:
Fabio Bertinatto
2019-05-22 09:17:45 +02:00
parent 415323ca9b
commit 13e30b6342
6 changed files with 455 additions and 7 deletions
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13
pkg/apis/storage/validation/validation.go
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@@ -351,12 +351,25 @@ func validateCSINodeDriverNodeID(nodeID string, fldPath *field.Path) field.Error
return allErrs
}
// validateCSINodeDriverAllocatable tests if Allocatable in CSINodeDriver has valid volume limits.
func validateCSINodeDriverAllocatable(a *storage.VolumeNodeResources, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if a == nil || a.Count == nil {
return allErrs
}
allErrs = append(allErrs, apivalidation.ValidateNonnegativeField(int64(*a.Count), fldPath.Child("count"))...)
return allErrs
}
// validateCSINodeDriver tests if CSINodeDriver has valid entries
func validateCSINodeDriver(driver storage.CSINodeDriver, driverNamesInSpecs sets.String, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
allErrs = append(allErrs, apivalidation.ValidateCSIDriverName(driver.Name, fldPath.Child("name"))...)
allErrs = append(allErrs, validateCSINodeDriverNodeID(driver.NodeID, fldPath.Child("nodeID"))...)
allErrs = append(allErrs, validateCSINodeDriverAllocatable(driver.Allocatable, fldPath.Child("allocatable"))...)
// check for duplicate entries for the same driver in specs
if driverNamesInSpecs.Has(driver.Name) {