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controllers: simplify deepcopy calls

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This commit is contained in:
Dr. Stefan Schimanski
2017-08-15 14:14:21 +02:00
parent 28f6b3fcc0
commit 1d053c4f7c
50 changed files with 86 additions and 475 deletions
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7
pkg/controller/certificates/certificate_controller.go
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@@ -28,7 +28,6 @@ import (
"k8s.io/apimachinery/pkg/util/wait"
certificatesinformers "k8s.io/client-go/informers/certificates/v1beta1"
clientset "k8s.io/client-go/kubernetes"
"k8s.io/client-go/kubernetes/scheme"
v1core "k8s.io/client-go/kubernetes/typed/core/v1"
certificateslisters "k8s.io/client-go/listers/certificates/v1beta1"
"k8s.io/client-go/tools/cache"
@@ -179,11 +178,7 @@ func (cc *CertificateController) syncFunc(key string) error {
}
// need to operate on a copy so we don't mutate the csr in the shared cache
copy, err := scheme.Scheme.DeepCopy(csr)
if err != nil {
return err
}
csr = copy.(*certificates.CertificateSigningRequest)
csr = csr.DeepCopy()
return cc.handler(csr)
}