mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-14 02:10:21 +00:00
728a7f5ac7
adding UnimplementedGroupControllerServer to the DefaultControllerServer struct to avoid build errors when some non mandatory RPC's are not implemented. Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
67 lines
2.1 KiB
Go
67 lines
2.1 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 csicommon
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/ceph/ceph-csi/internal/util/log"
|
|
|
|
"github.com/container-storage-interface/spec/lib/go/csi"
|
|
"google.golang.org/grpc/codes"
|
|
"google.golang.org/grpc/status"
|
|
)
|
|
|
|
// DefaultControllerServer points to default driver.
|
|
type DefaultControllerServer struct {
|
|
csi.UnimplementedControllerServer
|
|
csi.UnimplementedGroupControllerServer
|
|
Driver *CSIDriver
|
|
}
|
|
|
|
// ControllerGetCapabilities implements the default GRPC callout.
|
|
// Default supports all capabilities.
|
|
func (cs *DefaultControllerServer) ControllerGetCapabilities(
|
|
ctx context.Context,
|
|
req *csi.ControllerGetCapabilitiesRequest,
|
|
) (*csi.ControllerGetCapabilitiesResponse, error) {
|
|
log.TraceLog(ctx, "Using default ControllerGetCapabilities")
|
|
if cs.Driver == nil {
|
|
return nil, status.Error(codes.Unimplemented, "Controller server is not enabled")
|
|
}
|
|
|
|
return &csi.ControllerGetCapabilitiesResponse{
|
|
Capabilities: cs.Driver.capabilities,
|
|
}, nil
|
|
}
|
|
|
|
// GroupControllerGetCapabilities implements the default
|
|
// GroupControllerGetCapabilities GRPC callout.
|
|
func (cs *DefaultControllerServer) GroupControllerGetCapabilities(
|
|
ctx context.Context,
|
|
req *csi.GroupControllerGetCapabilitiesRequest,
|
|
) (*csi.GroupControllerGetCapabilitiesResponse, error) {
|
|
log.TraceLog(ctx, "Using default GroupControllerGetCapabilities")
|
|
if cs.Driver == nil {
|
|
return nil, status.Error(codes.Unimplemented, "Group controller server is not enabled")
|
|
}
|
|
|
|
return &csi.GroupControllerGetCapabilitiesResponse{
|
|
Capabilities: cs.Driver.groupCapabilities,
|
|
}, nil
|
|
}
|