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
|
// Copyright 2017 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import (
"fmt"
"github.com/ethereum/go-ethereum/log"
)
// deployEthstats queries the user for various input on deploying an ethstats
// monitoring server, after which it executes it.
func (w *wizard) deployEthstats() {
// Select the server to interact with
server := w.selectServer()
if server == "" {
return
}
client := w.servers[server]
// Retrieve any active ethstats configurations from the server
infos, err := checkEthstats(client, w.network)
if err != nil {
infos = ðstatsInfos{
port: 80,
host: client.server,
secret: "",
}
}
// Figure out which port to listen on
fmt.Println()
fmt.Printf("Which port should ethstats listen on? (default = %d)\n", infos.port)
infos.port = w.readDefaultInt(infos.port)
// Figure which virtual-host to deploy ethstats on
if infos.host, err = w.ensureVirtualHost(client, infos.port, infos.host); err != nil {
log.Error("Failed to decide on ethstats host", "err", err)
return
}
// Port and proxy settings retrieved, figure out the secret and boot ethstats
fmt.Println()
if infos.secret == "" {
fmt.Printf("What should be the secret password for the API? (must not be empty)\n")
infos.secret = w.readString()
} else {
fmt.Printf("What should be the secret password for the API? (default = %s)\n", infos.secret)
infos.secret = w.readDefaultString(infos.secret)
}
// Try to deploy the ethstats server on the host
trusted := make([]string, 0, len(w.servers))
for _, client := range w.servers {
if client != nil {
trusted = append(trusted, client.address)
}
}
if out, err := deployEthstats(client, w.network, infos.port, infos.secret, infos.host, trusted); err != nil {
log.Error("Failed to deploy ethstats container", "err", err)
if len(out) > 0 {
fmt.Printf("%s\n", out)
}
return
}
// All ok, run a network scan to pick any changes up
w.networkStats(false)
}
|
