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Merge pull request #188 from gman0/fix-klog

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Fixes broken migration to klog
This commit is contained in:
Huamin Chen 2019-02-12 11:04:29 -05:00 committed by GitHub
commit 5ee0751c31
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3 changed files with 47 additions and 16 deletions
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9
cmd/cephfs/main.go
View File

@ -26,13 +26,6 @@ import (
"k8s.io/klog"
)
func init() {
if err := flag.Set("logtostderr", "true"); err != nil {
klog.Errorf("failed to set logtostderr flag: %v", err)
os.Exit(1)
}
}
var (
endpoint = flag.String("endpoint", "unix://tmp/csi.sock", "CSI endpoint")
driverName = flag.String("drivername", "csi-cephfsplugin", "name of the driver")
@ -42,7 +35,7 @@ var (
)
func main() {
flag.Parse()
util.InitLogging()
if err := createPersistentStorage(path.Join(cephfs.PluginFolder, "controller")); err != nil {
klog.Errorf("failed to create persistent storage for controller: %v", err)

9
cmd/rbd/main.go
View File

@ -26,13 +26,6 @@ import (
"k8s.io/klog"
)
func init() {
if err := flag.Set("logtostderr", "true"); err != nil {
klog.Errorf("failed to set logtostderr flag: %v", err)
os.Exit(1)
}
}
var (
endpoint = flag.String("endpoint", "unix://tmp/csi.sock", "CSI endpoint")
driverName = flag.String("drivername", "csi-rbdplugin", "name of the driver")
@ -42,7 +35,7 @@ var (
)
func main() {
flag.Parse()
util.InitLogging()
if err := createPersistentStorage(path.Join(rbd.PluginFolder, "controller")); err != nil {
klog.Errorf("failed to create persistent storage for controller %v", err)

45
pkg/util/log.go Normal file
View File

@ -0,0 +1,45 @@
/*
Copyright 2018 The Kubernetes 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 util
import (
"flag"
"os"
"k8s.io/klog"
)
// InitLogging initializes klog alongside glog
// XXX: This is just a temporary solution till all deps move to klog
func InitLogging() {
if err := flag.Set("logtostderr", "true"); err != nil {
klog.Errorf("failed to set logtostderr flag: %v", err)
os.Exit(1)
}
flag.Parse()
klogFlags := flag.NewFlagSet("klog", flag.ExitOnError)
klog.InitFlags(klogFlags)
// Sync klog flags with glog
flag.CommandLine.VisitAll(func(f1 *flag.Flag) {
if f2 := klogFlags.Lookup(f1.Name); f2 != nil {
f2.Value.Set(f1.Value.String()) // nolint: errcheck, gosec
}
})
}