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// Copyright 2021 The etcd 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 datadir
import "path/filepath"
const (
memberDirSegment = "member"
snapDirSegment = "snap"
walDirSegment = "wal"
backendFileSegment = "db"
)
func ToBackendFileName(dataDir string) string {
return filepath.Join(ToSnapDir(dataDir), backendFileSegment)
}
func ToSnapDir(dataDir string) string {
return filepath.Join(ToMemberDir(dataDir), snapDirSegment)
}
func ToWalDir(dataDir string) string {
return filepath.Join(ToMemberDir(dataDir), walDirSegment)
}
func ToMemberDir(dataDir string) string {
return filepath.Join(dataDir, memberDirSegment)
}
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