mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-18 04:10:22 +00:00
72 lines
2.1 KiB
Go
72 lines
2.1 KiB
Go
/*
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Copyright 2018 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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"os"
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"path"
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"github.com/ceph/ceph-csi/pkg/cephfs"
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"github.com/ceph/ceph-csi/pkg/util"
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"k8s.io/klog"
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)
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func init() {
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if err := flag.Set("logtostderr", "true"); err != nil {
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klog.Errorf("failed to set logtostderr flag: %v", err)
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os.Exit(1)
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}
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}
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var (
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endpoint = flag.String("endpoint", "unix://tmp/csi.sock", "CSI endpoint")
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driverName = flag.String("drivername", "csi-cephfsplugin", "name of the driver")
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nodeID = flag.String("nodeid", "", "node id")
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volumeMounter = flag.String("volumemounter", "", "default volume mounter (possible options are 'kernel', 'fuse')")
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metadataStorage = flag.String("metadatastorage", "", "metadata persistence method [node|k8s_configmap]")
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)
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func main() {
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flag.Parse()
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if err := createPersistentStorage(path.Join(cephfs.PluginFolder, "controller")); err != nil {
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klog.Errorf("failed to create persistent storage for controller: %v", err)
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os.Exit(1)
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}
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if err := createPersistentStorage(path.Join(cephfs.PluginFolder, "node")); err != nil {
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klog.Errorf("failed to create persistent storage for node: %v", err)
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os.Exit(1)
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}
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cp, err := util.NewCachePersister(*metadataStorage, *driverName)
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if err != nil {
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klog.Errorf("failed to define cache persistence method: %v", err)
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os.Exit(1)
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}
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driver := cephfs.NewDriver()
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driver.Run(*driverName, *nodeID, *endpoint, *volumeMounter, cp)
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os.Exit(0)
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}
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func createPersistentStorage(persistentStoragePath string) error {
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return os.MkdirAll(persistentStoragePath, os.FileMode(0755))
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}
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