mirror of
https://github.com/kubernetes-csi/csi-driver-nvmf.git
synced 2025-04-28 11:14:49 +00:00
305dddba10
1.fix path error in deploy/kubernetes/csi-nvmf-node.yaml 2.delete glog from the code 3.check vol uuid param before attach nvmf volume
83 lines
2.1 KiB
Go
83 lines
2.1 KiB
Go
/*
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Copyright 2021 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"flag"
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"net/http"
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"os"
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"sync"
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"time"
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"github.com/kubernetes-csi/csi-driver-nvmf/pkg/nvmf"
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"k8s.io/klog"
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)
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var (
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conf nvmf.GlobalConfig
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)
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func init() {
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klog.InitFlags(nil)
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flag.StringVar(&conf.Endpoint, "endpoint", "unix://csi/csi.sock", "CSI endpoint")
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flag.StringVar(&conf.NodeID, "nodeid", "CSINode", "node id")
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flag.BoolVar(&conf.IsControllerServer, "IsControllerServer", false, "also run as controller service")
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flag.StringVar(&conf.DriverName, "drivername", nvmf.DefaultDriverName, "CSI Driver")
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flag.StringVar(&conf.Region, "region", "test_region", "Region")
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flag.StringVar(&conf.Version, "version", nvmf.DefaultDriverVersion, "Version")
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flag.StringVar(&conf.NVMfVolumeMapDir, "nvmfVolumeMapDir", nvmf.DefaultVolumeMapPath, "Persistent volume")
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}
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func main() {
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flag.Parse()
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flag.CommandLine.Parse([]string{})
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runDriver()
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}
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func runDriver() {
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var wg sync.WaitGroup
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wg.Add(1)
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go func() {
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defer wg.Done()
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driver := nvmf.NewDriver(&conf)
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driver.Run(&conf)
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}()
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servicePort := os.Getenv("SERVICE_PORT")
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if len(servicePort) == 0 || servicePort == "" {
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servicePort = nvmf.DefaultDriverServicePort
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}
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klog.Info("CSI is running")
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server := &http.Server{Addr: ":" + servicePort}
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http.HandleFunc("/healthz", healthHandler)
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if err := server.ListenAndServe(); err != nil {
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klog.Fatalf("Service health port listen and serve err : %s", err.Error())
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}
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wg.Wait()
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os.Exit(0)
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}
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func healthHandler(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(http.StatusOK)
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time := time.Now()
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message := "Csi is OK, time:" + time.String()
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w.Write([]byte(message))
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}
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