1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
// Copyright 2015 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 ctlv2 contains the main entry point for the etcdctl for v2 API.
package ctlv2
import (
"fmt"
"os"
"time"
"go.etcd.io/etcd/api/v3/version"
"go.etcd.io/etcd/etcdctl/v3/ctlv2/command"
"github.com/urfave/cli"
)
func Start() error {
app := cli.NewApp()
app.Name = "etcdctl"
app.Version = version.Version
cli.VersionPrinter = func(c *cli.Context) {
fmt.Fprintf(c.App.Writer, "etcdctl version: %v\n", c.App.Version)
fmt.Fprintln(c.App.Writer, "API version: 2")
}
app.Usage = "A simple command line client for etcd."
app.Flags = []cli.Flag{
cli.BoolFlag{Name: "debug", Usage: "output cURL commands which can be used to reproduce the request"},
cli.BoolFlag{Name: "no-sync", Usage: "don't synchronize cluster information before sending request"},
cli.StringFlag{Name: "output, o", Value: "simple", Usage: "output response in the given format (`simple`, `extended` or `json`)"},
cli.StringFlag{Name: "discovery-srv, D", Usage: "domain name to query for SRV records describing cluster endpoints"},
cli.BoolFlag{Name: "insecure-discovery", Usage: "accept insecure SRV records describing cluster endpoints"},
cli.StringFlag{Name: "peers, C", Value: "", Usage: "DEPRECATED - \"--endpoints\" should be used instead"},
cli.StringFlag{Name: "endpoint", Value: "", Usage: "DEPRECATED - \"--endpoints\" should be used instead"},
cli.StringFlag{Name: "endpoints", Value: "", Usage: "a comma-delimited list of machine addresses in the cluster (default: \"http://127.0.0.1:2379,http://127.0.0.1:4001\")"},
cli.StringFlag{Name: "cert-file", Value: "", Usage: "identify HTTPS client using this SSL certificate file"},
cli.StringFlag{Name: "key-file", Value: "", Usage: "identify HTTPS client using this SSL key file"},
cli.StringFlag{Name: "ca-file", Value: "", Usage: "verify certificates of HTTPS-enabled servers using this CA bundle"},
cli.StringFlag{Name: "username, u", Value: "", Usage: "provide username[:password] and prompt if password is not supplied."},
cli.DurationFlag{Name: "timeout", Value: 2 * time.Second, Usage: "connection timeout per request"},
cli.DurationFlag{Name: "total-timeout", Value: 5 * time.Second, Usage: "timeout for the command execution (except watch)"},
}
app.Commands = []cli.Command{
command.NewBackupCommand(),
command.NewClusterHealthCommand(),
command.NewMakeCommand(),
command.NewMakeDirCommand(),
command.NewRemoveCommand(),
command.NewRemoveDirCommand(),
command.NewGetCommand(),
command.NewLsCommand(),
command.NewSetCommand(),
command.NewSetDirCommand(),
command.NewUpdateCommand(),
command.NewUpdateDirCommand(),
command.NewWatchCommand(),
command.NewExecWatchCommand(),
command.NewMemberCommand(),
command.NewUserCommands(),
command.NewRoleCommands(),
command.NewAuthCommands(),
}
return app.Run(os.Args)
}
func MustStart() {
err := Start()
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
}
|
