mirror of
https://github.com/etcd-io/etcd.git
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43221f0b7a
endpoint-health checks endpoint. It can generate 3 outputs: 1. cannot connect to the member through endpoint 2. connected to the member, but member failed to commit any proposals 3. connected to the member, and member committed a proposal
92 lines
2.9 KiB
Go
92 lines
2.9 KiB
Go
// Copyright 2015 CoreOS, 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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// etcdctlv3 is a command line application that utilizes v3 API.
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package main
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import (
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"text/tabwriter"
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"time"
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"github.com/coreos/etcd/Godeps/_workspace/src/github.com/spf13/cobra"
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"github.com/coreos/etcd/etcdctlv3/command"
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)
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const (
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cliName = "etcdctlv3"
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cliDescription = "A simple command line client for etcd3."
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defaultDialTimeout = 2 * time.Second
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)
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var (
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tabOut *tabwriter.Writer
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globalFlags = command.GlobalFlags{}
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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{"etcctlv3", "etcdcltv3", "etlctlv3"},
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}
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)
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func init() {
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rootCmd.PersistentFlags().StringSliceVar(&globalFlags.Endpoints, "endpoints", []string{"127.0.0.1:2379", "127.0.0.1:22379", "127.0.0.1:32379"}, "gRPC endpoints")
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rootCmd.PersistentFlags().StringVarP(&globalFlags.OutputFormat, "write-out", "w", "simple", "set the output format (simple, json, protobuf)")
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rootCmd.PersistentFlags().BoolVar(&globalFlags.IsHex, "hex", false, "print byte strings as hex encoded strings")
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rootCmd.PersistentFlags().DurationVar(&globalFlags.DialTimeout, "dial-timeout", defaultDialTimeout, "dial timeout for client connections")
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rootCmd.PersistentFlags().StringVar(&globalFlags.TLS.CertFile, "cert", "", "identify secure client using this TLS certificate file")
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rootCmd.PersistentFlags().StringVar(&globalFlags.TLS.KeyFile, "key", "", "identify secure client using this TLS key file")
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rootCmd.PersistentFlags().StringVar(&globalFlags.TLS.CAFile, "cacert", "", "verify certificates of TLS-enabled secure servers using this CA bundle")
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rootCmd.AddCommand(
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command.NewGetCommand(),
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command.NewPutCommand(),
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command.NewDelCommand(),
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command.NewTxnCommand(),
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command.NewCompactionCommand(),
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command.NewDefragCommand(),
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command.NewWatchCommand(),
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command.NewVersionCommand(),
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command.NewLeaseCommand(),
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command.NewMemberCommand(),
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command.NewEpHealthCommand(),
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command.NewSnapshotCommand(),
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command.NewMakeMirrorCommand(),
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command.NewLockCommand(),
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command.NewAuthCommand(),
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command.NewElectCommand(),
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)
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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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func main() {
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rootCmd.SetUsageFunc(usageFunc)
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// Make help just show the usage
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rootCmd.SetHelpTemplate(`{{.UsageString}}`)
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if err := rootCmd.Execute(); err != nil {
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command.ExitWithError(command.ExitError, err)
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}
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}
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