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https://github.com/ceph/ceph-csi.git
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6d00b39886
Moving the log functions into its own internal/util/log package makes it possible to split out the humongous internal/util packages in further smaller pieces. This reduces the inter-dependencies between utility functions and components, preventing circular dependencies which are not allowed in Go. Updates: #852 Signed-off-by: Niels de Vos <ndevos@redhat.com>
111 lines
3.6 KiB
Go
111 lines
3.6 KiB
Go
/*
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Copyright 2017 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 csicommon
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import (
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"context"
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"github.com/ceph/ceph-csi/internal/util/log"
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"github.com/container-storage-interface/spec/lib/go/csi"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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// DefaultControllerServer points to default driver.
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type DefaultControllerServer struct {
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Driver *CSIDriver
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}
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// ControllerPublishVolume publish volume on node.
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func (cs *DefaultControllerServer) ControllerPublishVolume(
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ctx context.Context,
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req *csi.ControllerPublishVolumeRequest) (*csi.ControllerPublishVolumeResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// ControllerUnpublishVolume unpublish on node.
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func (cs *DefaultControllerServer) ControllerUnpublishVolume(
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ctx context.Context,
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req *csi.ControllerUnpublishVolumeRequest) (*csi.ControllerUnpublishVolumeResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// ControllerExpandVolume expand volume.
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func (cs *DefaultControllerServer) ControllerExpandVolume(
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ctx context.Context,
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req *csi.ControllerExpandVolumeRequest) (*csi.ControllerExpandVolumeResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// ListVolumes lists volumes.
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func (cs *DefaultControllerServer) ListVolumes(
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ctx context.Context,
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req *csi.ListVolumesRequest) (*csi.ListVolumesResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// GetCapacity get volume capacity.
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func (cs *DefaultControllerServer) GetCapacity(
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ctx context.Context,
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req *csi.GetCapacityRequest) (*csi.GetCapacityResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// ControllerGetCapabilities implements the default GRPC callout.
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// Default supports all capabilities.
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func (cs *DefaultControllerServer) ControllerGetCapabilities(
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ctx context.Context,
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req *csi.ControllerGetCapabilitiesRequest) (*csi.ControllerGetCapabilitiesResponse, error) {
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log.TraceLog(ctx, "Using default ControllerGetCapabilities")
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if cs.Driver == nil {
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return nil, status.Error(codes.Unimplemented, "Controller server is not enabled")
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}
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return &csi.ControllerGetCapabilitiesResponse{
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Capabilities: cs.Driver.capabilities,
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}, nil
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}
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// CreateSnapshot creates snapshot.
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func (cs *DefaultControllerServer) CreateSnapshot(
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ctx context.Context,
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req *csi.CreateSnapshotRequest) (*csi.CreateSnapshotResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// DeleteSnapshot deletes snapshot.
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func (cs *DefaultControllerServer) DeleteSnapshot(
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ctx context.Context,
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req *csi.DeleteSnapshotRequest) (*csi.DeleteSnapshotResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// ListSnapshots lists snapshots.
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func (cs *DefaultControllerServer) ListSnapshots(
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ctx context.Context,
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req *csi.ListSnapshotsRequest) (*csi.ListSnapshotsResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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// ControllerGetVolume fetch volume information.
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func (cs *DefaultControllerServer) ControllerGetVolume(
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ctx context.Context,
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req *csi.ControllerGetVolumeRequest) (*csi.ControllerGetVolumeResponse, error) {
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return nil, status.Error(codes.Unimplemented, "")
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}
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