mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-10 08:20:23 +00:00
80 lines
1.9 KiB
Go
80 lines
1.9 KiB
Go
/*
|
|
Copyright 2017 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 nfs
|
|
|
|
import (
|
|
"github.com/container-storage-interface/spec/lib/go/csi"
|
|
"github.com/golang/glog"
|
|
|
|
"github.com/kubernetes-csi/drivers/pkg/csi-common"
|
|
)
|
|
|
|
type driver struct {
|
|
csiDriver *csicommon.CSIDriver
|
|
endpoint string
|
|
|
|
ids *csicommon.DefaultIdentityServer
|
|
ns *nodeServer
|
|
|
|
cap []*csi.VolumeCapability_AccessMode
|
|
cscap []*csi.ControllerServiceCapability
|
|
}
|
|
|
|
const (
|
|
driverName = "csi-nfsplugin"
|
|
)
|
|
|
|
var (
|
|
version = csi.Version{
|
|
Minor: 1,
|
|
}
|
|
)
|
|
|
|
func GetSupportedVersions() []*csi.Version {
|
|
return []*csi.Version{&version}
|
|
}
|
|
|
|
func NewDriver(nodeID, endpoint string) *driver {
|
|
glog.Infof("Driver: %v version: %v", driverName, csicommon.GetVersionString(&version))
|
|
|
|
d := &driver{}
|
|
|
|
d.endpoint = endpoint
|
|
|
|
csiDriver := csicommon.NewCSIDriver(driverName, &version, GetSupportedVersions(), nodeID)
|
|
csiDriver.AddVolumeCapabilityAccessModes([]csi.VolumeCapability_AccessMode_Mode{csi.VolumeCapability_AccessMode_MULTI_NODE_MULTI_WRITER})
|
|
|
|
d.csiDriver = csiDriver
|
|
|
|
return d
|
|
}
|
|
|
|
func NewNodeServer(d *driver) *nodeServer {
|
|
return &nodeServer{
|
|
DefaultNodeServer: csicommon.NewDefaultNodeServer(d.csiDriver),
|
|
}
|
|
}
|
|
|
|
func (d *driver) Run() {
|
|
s := csicommon.NewNonBlockingGRPCServer()
|
|
s.Start(d.endpoint,
|
|
csicommon.NewDefaultIdentityServer(d.csiDriver),
|
|
csicommon.NewDefaultControllerServer(d.csiDriver),
|
|
NewNodeServer(d))
|
|
s.Wait()
|
|
}
|