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Merge pull request #67870 from yue9944882/refactor/externalize-resource-quota-admission-controller

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Externalize resource quota admission controller & controller reconciliation
This commit is contained in:
k8s-ci-robot
2018-09-25 02:41:40 -07:00
committed by GitHub
parent 2970366327 ae628c5488
commit 0805860dba
54 changed files with 1432 additions and 1460 deletions
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25
pkg/apis/core/v1/helper/helpers.go
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@@ -500,3 +500,28 @@ func GetPersistentVolumeClaimClass(claim *v1.PersistentVolumeClaim) string {
return ""
}
// ScopedResourceSelectorRequirementsAsSelector converts the ScopedResourceSelectorRequirement api type into a struct that implements
// labels.Selector.
func ScopedResourceSelectorRequirementsAsSelector(ssr v1.ScopedResourceSelectorRequirement) (labels.Selector, error) {
selector := labels.NewSelector()
var op selection.Operator
switch ssr.Operator {
case v1.ScopeSelectorOpIn:
op = selection.In
case v1.ScopeSelectorOpNotIn:
op = selection.NotIn
case v1.ScopeSelectorOpExists:
op = selection.Exists
case v1.ScopeSelectorOpDoesNotExist:
op = selection.DoesNotExist
default:
return nil, fmt.Errorf("%q is not a valid scope selector operator", ssr.Operator)
}
r, err := labels.NewRequirement(string(ssr.ScopeName), op, ssr.Values)
if err != nil {
return nil, err
}
selector = selector.Add(*r)
return selector, nil
}