/
driverDeleteBucket.go
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/
driverDeleteBucket.go
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// Copyright © 2023 Dell Inc. or its subsidiaries. All Rights Reserved.
//
// 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 objectscale
import (
"context"
"errors"
l "github.com/dell/cosi/pkg/logger"
cosi "sigs.k8s.io/container-object-storage-interface-spec"
"go.opentelemetry.io/otel"
"google.golang.org/grpc/codes"
)
// All errors that can be returned by DriverDeleteBucket.
var ErrFailedToDeleteBucket = errors.New("bucket was not successfully deleted")
// DriverDeleteBucket deletes Bucket on specific Object Storage Platform.
func (s *Server) DriverDeleteBucket(ctx context.Context,
req *cosi.DriverDeleteBucketRequest,
) (*cosi.DriverDeleteBucketResponse, error) {
ctx, span := otel.Tracer(DeleteBucketTraceName).Start(ctx, "ObjectscaleDriverDeleteBucket")
defer span.End()
l.Log().V(4).Info("Bucket id being deleted.", "bucketID", req.BucketId)
span.AddEvent("bucket is being deleted")
// Check if bucketID is not empty.
if req.GetBucketId() == "" {
return nil, logAndTraceError(span, ErrInvalidBucketID.Error(), ErrInvalidBucketID, codes.InvalidArgument)
}
// Extract bucket name from bucketID.
bucketName, err := GetBucketName(req.BucketId)
if err != nil {
return nil, logAndTraceError(span, ErrInvalidBucketID.Error(), err, codes.InvalidArgument, "bucketID", req.BucketId)
}
// Delete bucket.
err = s.mgmtClient.Buckets().Delete(ctx, bucketName, s.namespace, s.emptyBucket)
if errors.Is(err, ErrParameterNotFound) {
l.Log().V(0).Info("Bucket does not exist.", "bucket", bucketName)
span.AddEvent("bucket does not exist")
return &cosi.DriverDeleteBucketResponse{}, nil
}
if err != nil {
return nil, logAndTraceError(span, ErrFailedToDeleteBucket.Error(), err, codes.Internal, "bucket", bucketName)
}
l.Log().V(4).Info("Bucket successfully deleted.", "bucket", bucketName)
span.AddEvent("bucket successfully deleted")
return &cosi.DriverDeleteBucketResponse{}, nil
}