rclone/vendor/storj.io/uplink/private/metainfo/kvmetainfo/temputils.go
2020-05-12 15:56:50 +00:00

39 lines
1.3 KiB
Go

// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
package kvmetainfo
import (
"github.com/zeebo/errs"
"storj.io/common/encryption"
"storj.io/common/memory"
"storj.io/common/storj"
"storj.io/uplink/private/metainfo"
"storj.io/uplink/private/storage/segments"
"storj.io/uplink/private/storage/streams"
)
var (
// Error is the errs class of SetupProject
Error = errs.Class("SetupProject error")
)
// SetupProject creates a project with temporary values until we can figure out how to bypass encryption related setup
func SetupProject(m *metainfo.Client) (*Project, error) {
maxBucketMetaSize := 10 * memory.MiB
segment := segments.NewSegmentStore(m, nil)
// volatile warning: we're setting an encryption key of all zeros for bucket
// metadata, when really the bucket metadata should be stored in a different
// system altogether.
// TODO: https://storjlabs.atlassian.net/browse/V3-1967
encStore := encryption.NewStore()
encStore.SetDefaultKey(new(storj.Key))
strms, err := streams.NewStreamStore(m, segment, maxBucketMetaSize.Int64(), encStore, memory.KiB.Int(), storj.EncAESGCM, maxBucketMetaSize.Int(), maxBucketMetaSize.Int64())
if err != nil {
return nil, Error.New("failed to create streams: %v", err)
}
return NewProject(strms, memory.KiB.Int32(), 64*memory.MiB.Int64(), *m), nil
}