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Code Issues Releases Wiki Activity

Address panic in cert rotation code

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This commit is contained in:
Alena Prokharchyk 2019-12-04 11:22:23 -08:00
parent 2bc68c7118
commit 34c63f5e45
1 changed files with 3 additions and 1 deletions
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4
cmd/cert.go
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@ -152,7 +152,9 @@ func rebuildClusterWithRotatedCertificates(ctx context.Context,
if err := cluster.SetUpAuthentication(ctx, kubeCluster, nil, clusterState); err != nil {
return APIURL, caCrt, clientCert, clientKey, nil, err
}
APIURL = fmt.Sprintf("https://%s:6443", kubeCluster.ControlPlaneHosts[0].Address)
if len(kubeCluster.ControlPlaneHosts) > 0 {
APIURL = fmt.Sprintf("https://%s:6443", kubeCluster.ControlPlaneHosts[0].Address)
}
clientCert = string(cert.EncodeCertPEM(kubeCluster.Certificates[pki.KubeAdminCertName].Certificate))
clientKey = string(cert.EncodePrivateKeyPEM(kubeCluster.Certificates[pki.KubeAdminCertName].Key))
caCrt = string(cert.EncodeCertPEM(kubeCluster.Certificates[pki.CACertName].Certificate))