mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
c09aca1ba4
Motivation is as follows: - etcdctl we only depend on clientv3 APIs, no dependencies of bolt, backend, mvcc, file-layout - etcdctl can be officially supported across wide range of versions, while etcdutl is pretty specific to file format at particular version. it's step towards desired modules layout, documented in: https://etcd.io/docs/next/dev-internal/modules/
55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
// Copyright 2021 The etcd Authors
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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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// Package etcdutl contains the main entry point for the etcdutl.
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package main
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import (
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"github.com/spf13/cobra"
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"go.etcd.io/etcd/etcdutl/v3/etcdutl"
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)
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const (
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cliName = "etcdutl"
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cliDescription = "An administrative command line tool for etcd3."
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)
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var (
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rootCmd = &cobra.Command{
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Use: cliName,
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Short: cliDescription,
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SuggestFor: []string{"etcdutl"},
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}
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)
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func init() {
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rootCmd.PersistentFlags().StringVarP(&etcdutl.OutputFormat, "write-out", "w", "simple", "set the output format (fields, json, protobuf, simple, table)")
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rootCmd.AddCommand(
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etcdutl.NewBackupCommand(),
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etcdutl.NewDefragCommand(),
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etcdutl.NewSnapshotCommand(),
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)
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}
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func Start() error {
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// Make help just show the usage
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rootCmd.SetHelpTemplate(`{{.UsageString}}`)
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return rootCmd.Execute()
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}
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func init() {
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cobra.EnablePrefixMatching = true
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}
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