1
0
mirror of https://github.com/ceph/ceph-csi.git synced 2024-12-20 03:50:24 +00:00
ceph-csi/internal/util/k8s.go
Madhu Rajanna eeb0859f99 util: rename FatalLog to FatalLogMsg for parity
rename FatalLog to FatalLogMsg to keep functions
in parity functions ends with Msg if its only message
logging.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-08-13 09:44:12 +00:00

49 lines
1.3 KiB
Go

/*
Copyright 2020 The CephCSI 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/LICENSE2.0
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 util
import (
"os"
k8s "k8s.io/client-go/kubernetes"
"k8s.io/client-go/rest"
"k8s.io/client-go/tools/clientcmd"
)
// NewK8sClient create kubernetes client.
func NewK8sClient() *k8s.Clientset {
var cfg *rest.Config
var err error
cPath := os.Getenv("KUBERNETES_CONFIG_PATH")
if cPath != "" {
cfg, err = clientcmd.BuildConfigFromFlags("", cPath)
if err != nil {
FatalLogMsg("Failed to get cluster config with error: %v\n", err)
}
} else {
cfg, err = rest.InClusterConfig()
if err != nil {
FatalLogMsg("Failed to get cluster config with error: %v\n", err)
}
}
client, err := k8s.NewForConfig(cfg)
if err != nil {
FatalLogMsg("Failed to create client with error: %v\n", err)
}
return client
}