51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
/*
|
|
* MinIO Cloud Storage, (C) 2017 MinIO, Inc.
|
|
*
|
|
* 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 legacy
|
|
|
|
// Format related consts
|
|
const (
|
|
// Format config file carries backend format specific details.
|
|
formatConfigFile = "format.json"
|
|
)
|
|
|
|
const (
|
|
// Version of the formatMetaV1
|
|
formatMetaVersionV1 = "1"
|
|
)
|
|
|
|
// format.json currently has the format:
|
|
// {
|
|
// "version": "1",
|
|
// "format": "XXXXX",
|
|
// "XXXXX": {
|
|
//
|
|
// }
|
|
// }
|
|
// Here "XXXXX" depends on the backend, currently we have "fs" and "xl" implementations.
|
|
// formatMetaV1 should be inherited by backend format structs. Please look at format-fs.go
|
|
// and format-xl.go for details.
|
|
|
|
// Ideally we will never have a situation where we will have to change the
|
|
// fields of this struct and deal with related migration.
|
|
type formatMetaV1 struct {
|
|
// Version of the format config.
|
|
Version string `json:"version"`
|
|
// Format indicates the backend format type, supports two values 'xl' and 'fs'.
|
|
Format string `json:"format"`
|
|
// ID is the identifier for the minio deployment
|
|
ID string `json:"id"`
|
|
}
|