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tls.go
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tls.go
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// Copyright 2017 The etcd-operator Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package k8sutil
import (
"github.com/coreos/etcd-operator/pkg/util/etcdutil"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/client-go/kubernetes"
)
type TLSData struct {
CertData []byte
KeyData []byte
CAData []byte
}
func GetTLSDataFromSecret(kubecli kubernetes.Interface, ns, se string) (*TLSData, error) {
secret, err := kubecli.CoreV1().Secrets(ns).Get(se, metav1.GetOptions{})
if err != nil {
return nil, err
}
return &TLSData{
CertData: secret.Data[etcdutil.CliCertFile],
KeyData: secret.Data[etcdutil.CliKeyFile],
CAData: secret.Data[etcdutil.CliCAFile],
}, nil
}