mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-12-24 22:10:23 +00:00
6d83df9cc9
These NFS Controller and Identity servers are the base for the new provisioner. The functionality is currently extremely limited, follow-up PRs will implement various CSI procedures. CreateVolume is implemented with the bare minimum. This makes it possible to create a volume, and mount it with the kubernetes-csi/csi-driver-nfs NodePlugin. DeleteVolume unexports the volume from the Ceph managed NFS-Ganesha service. In case the Ceph cluster provides multiple NFS-Ganesha deployments, things might not work as expected. This is going to be addressed in follow-up improvements. Lots of TODO comments need to be resolved before this can be declared "production ready". Unit- and e2e-tests are missing as well. Signed-off-by: Niels de Vos <ndevos@redhat.com>
56 lines
1.6 KiB
Go
56 lines
1.6 KiB
Go
/*
|
|
Copyright 2022 The Ceph-CSI 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 identity
|
|
|
|
import (
|
|
"context"
|
|
|
|
csicommon "github.com/ceph/ceph-csi/internal/csi-common"
|
|
|
|
"github.com/container-storage-interface/spec/lib/go/csi"
|
|
)
|
|
|
|
// Server struct of ceph CSI driver with supported methods of CSI identity
|
|
// server spec.
|
|
type Server struct {
|
|
*csicommon.DefaultIdentityServer
|
|
}
|
|
|
|
// NewIdentityServer initialize a identity server for ceph CSI driver.
|
|
func NewIdentityServer(d *csicommon.CSIDriver) *Server {
|
|
return &Server{
|
|
DefaultIdentityServer: csicommon.NewDefaultIdentityServer(d),
|
|
}
|
|
}
|
|
|
|
// GetPluginCapabilities returns available capabilities of the ceph driver.
|
|
func (is *Server) GetPluginCapabilities(
|
|
ctx context.Context,
|
|
req *csi.GetPluginCapabilitiesRequest) (*csi.GetPluginCapabilitiesResponse, error) {
|
|
return &csi.GetPluginCapabilitiesResponse{
|
|
Capabilities: []*csi.PluginCapability{
|
|
{
|
|
Type: &csi.PluginCapability_Service_{
|
|
Service: &csi.PluginCapability_Service{
|
|
Type: csi.PluginCapability_Service_CONTROLLER_SERVICE,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}, nil
|
|
}
|