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kubeadm: fix missing error handling

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Handled error returned from CertificateSigningRequests().Get()
This commit is contained in:
Ed Bartosh 2018-10-21 10:27:47 +03:00
parent 2dc9acc23b
commit daa111156f
1 changed files with 3 additions and 0 deletions
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3
cmd/kubeadm/app/phases/certs/renewal/certsapi.go
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@ -119,6 +119,9 @@ func (r *CertsAPIRenewal) Renew(cfg *certutil.Config) (*x509.Certificate, *rsa.P
}
req, err = r.client.CertificateSigningRequests().Get(req.Name, metav1.GetOptions{})
if err != nil {
return nil, nil, errors.Wrap(err, "couldn't get certificate signing request")
}
if len(req.Status.Conditions) < 1 {
return nil, nil, errors.New("certificate signing request has no statuses")
}