forked from sumory/confd
/
confd_cli.go
187 lines (160 loc) · 3.71 KB
/
confd_cli.go
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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
package main
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/codegangsta/cli"
mycli "github.com/sumory/confd/cli"
"github.com/sumory/confd/config"
"os"
)
func init() {
log.SetFormatter(&log.TextFormatter{
ForceColors: false,
DisableColors: true,
TimestampFormat: "2006-01-02 15:04:05.00000",
})
log.SetLevel(log.DebugLevel)
}
func parseArgs() {
app := cli.NewApp()
app.Name = "confd cli tool"
app.Usage = "use this tool to operate confd store!"
app.Version = "0.0.1"
app.Flags = []cli.Flag{
cli.StringFlag{
Name: "store-type",
Value: "file",
Usage: "backend store to use",
},
cli.StringFlag{
Name: "confdir",
Value: "/data/confd",
Usage: "confd conf directory",
},
cli.StringFlag{
Name: "config-file",
Value: "/data/confd/data/config.toml",
Usage: "the confd config file",
},
cli.StringFlag{
Name: "connect-addr",
Value: "",
Usage: "backend store address",
},
}
app.Commands = []cli.Command{
{
Name: "getall",
Aliases: []string{"gl"},
Usage: "get all key/value, e.g. `confd-cli getall`",
Action: func(c *cli.Context) {
getall(c)
},
},
{
Name: "set",
Aliases: []string{"s"},
Usage: "set key/value, e.g. `confd-cli set key1 value1`",
//Flags: app.Flags,
Action: func(c *cli.Context) {
set(c)
},
},
{
Name: "get",
Aliases: []string{"g"},
Usage: "get value of the given key, e.g. `confd-cli get key1`",
Flags: app.Flags,
Action: func(c *cli.Context) {
get(c)
},
},
{
Name: "delete",
Aliases: []string{"d"},
Usage: "delete the given key, e.g. `confd-cli delete key1`",
Flags: app.Flags,
Action: func(c *cli.Context) {
delete(c)
},
},
}
app.Run(os.Args)
}
func printGlobalOptions(c *cli.Context) {
fmt.Println("\nThe input flag args is:")
for i, k := range c.GlobalFlagNames() {
fmt.Printf("%d %s:%v\n", i, k, c.GlobalString(k))
}
}
func printCliConfig(cliConfig *mycli.CliConfig) {
fmt.Println("\nThe cliConfig is:")
fmt.Printf("%+v\n\n", *cliConfig)
}
func newMyCli(c *cli.Context) (error, mycli.Cli) {
log.SetLevel(log.WarnLevel)
printGlobalOptions(c)
var cliConfig *mycli.CliConfig = &mycli.CliConfig{}
config.InitCliConfig(c.GlobalString("store-type"), c.GlobalString("confdir"), c.GlobalString("config-file"), c.GlobalString("connect-addr"), cliConfig)
printCliConfig(cliConfig)
return mycli.New(cliConfig)
}
func getall(c *cli.Context) {
err, mycli := newMyCli(c)
if err != nil {
log.Error("New confd cli error: ", err.Error())
}
data, err := mycli.GetAll()
if err != nil {
fmt.Println("error when get all key/value")
return
}
fmt.Println("The stored k/v:")
for k, v := range data {
fmt.Printf("%s\t %v \n", k, v)
}
}
func get(c *cli.Context) {
err, mycli := newMyCli(c)
if err != nil {
log.Error("New confd cli error: ", err.Error())
}
key := c.Args().Get(0)
data, err := mycli.GetValue(key)
if err != nil {
fmt.Printf("\nerror when get key[%s], error: %v\n", key, err)
return
}
fmt.Printf("The value of key[%s] is: %v\n", key, data)
}
//confd-cli set key value
func set(c *cli.Context) {
err, mycli := newMyCli(c)
if err != nil {
log.Error("New confd cli error: ", err.Error())
}
key, value := c.Args().Get(0), c.Args().Get(1)
err = mycli.SetValue(key, value)
if err != nil {
fmt.Printf("set error: %s", err)
} else {
fmt.Println("set ok.")
}
}
func delete(c *cli.Context) {
err, mycli := newMyCli(c)
if err != nil {
log.Error("New confd cli error: ", err.Error())
}
key := c.Args().Get(0)
err = mycli.DeleteKey(key)
if err != nil {
fmt.Printf("delete key error: %s", err)
} else {
fmt.Println("delete ok.")
}
}
func main() {
fmt.Println("Confd cli tool...")
parseArgs()
}