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54 lines
1.6 KiB
54 lines
1.6 KiB
/*
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* MinIO Cloud Storage, (C) 2017 MinIO, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package cmd
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// Format related consts
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const (
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// Format config file carries backend format specific details.
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formatConfigFile = "format.json"
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// Format config tmp file carries backend format.
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formatConfigFileTmp = "format.json.tmp"
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)
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const (
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// Version of the formatMetaV1
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formatMetaVersionV1 = "1"
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)
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// format.json currently has the format:
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// {
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// "version": "1",
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// "format": "XXXXX",
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// "XXXXX": {
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//
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// }
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// }
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// Here "XXXXX" depends on the backend, currently we have "fs" and "xl" implementations.
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// formatMetaV1 should be inherited by backend format structs. Please look at format-fs.go
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// and format-xl.go for details.
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// Ideally we will never have a situation where we will have to change the
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// fields of this struct and deal with related migration.
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type formatMetaV1 struct {
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// Version of the format config.
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Version string `json:"version"`
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// Format indicates the backend format type, supports two values 'xl' and 'fs'.
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Format string `json:"format"`
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// ID is the identifier for the minio deployment
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ID string `json:"id"`
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}
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