Support bucket versioning (#9377)

- Implement a new xl.json 2.0.0 format to support,
  this moves the entire marshaling logic to POSIX
  layer, top layer always consumes a common FileInfo
  construct which simplifies the metadata reads.
- Implement list object versions
- Migrate to siphash from crchash for new deployments
  for object placements.

Fixes #2111
This commit is contained in:
Harshavardhana
2020-06-12 20:04:01 -07:00
committed by GitHub
parent 43d6e3ae06
commit 4915433bd2
203 changed files with 13833 additions and 6919 deletions

View File

@@ -553,8 +553,8 @@ func (a *azureObjects) StorageInfo(ctx context.Context, _ bool) (si minio.Storag
}
// MakeBucketWithLocation - Create a new container on azure backend.
func (a *azureObjects) MakeBucketWithLocation(ctx context.Context, bucket, location string, lockEnabled bool) error {
if lockEnabled {
func (a *azureObjects) MakeBucketWithLocation(ctx context.Context, bucket string, opts minio.BucketOptions) error {
if opts.LockEnabled || opts.VersioningEnabled {
return minio.NotImplemented{}
}
@@ -966,21 +966,30 @@ func (a *azureObjects) CopyObject(ctx context.Context, srcBucket, srcObject, des
// DeleteObject - Deletes a blob on azure container, uses Azure
// equivalent `BlobURL.Delete`.
func (a *azureObjects) DeleteObject(ctx context.Context, bucket, object string) error {
func (a *azureObjects) DeleteObject(ctx context.Context, bucket, object string, opts minio.ObjectOptions) (minio.ObjectInfo, error) {
blob := a.client.NewContainerURL(bucket).NewBlobURL(object)
_, err := blob.Delete(ctx, azblob.DeleteSnapshotsOptionNone, azblob.BlobAccessConditions{})
if err != nil {
return azureToObjectError(err, bucket, object)
return minio.ObjectInfo{}, azureToObjectError(err, bucket, object)
}
return nil
return minio.ObjectInfo{
Bucket: bucket,
Name: object,
}, nil
}
func (a *azureObjects) DeleteObjects(ctx context.Context, bucket string, objects []string) ([]error, error) {
func (a *azureObjects) DeleteObjects(ctx context.Context, bucket string, objects []minio.ObjectToDelete, opts minio.ObjectOptions) ([]minio.DeletedObject, []error) {
errs := make([]error, len(objects))
dobjects := make([]minio.DeletedObject, len(objects))
for idx, object := range objects {
errs[idx] = a.DeleteObject(ctx, bucket, object)
_, errs[idx] = a.DeleteObject(ctx, bucket, object.ObjectName, opts)
if errs[idx] == nil {
dobjects[idx] = minio.DeletedObject{
ObjectName: object.ObjectName,
}
}
}
return errs, nil
return dobjects, errs
}
// ListMultipartUploads - It's decided not to support List Multipart Uploads, hence returning empty result.