-
Notifications
You must be signed in to change notification settings - Fork 0
/
node.go
57 lines (43 loc) · 1.16 KB
/
node.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
package main
import (
"context"
"github.com/bahner/go-ma-actor/p2p"
"github.com/ergo-services/ergo"
"github.com/ergo-services/ergo/gen"
"github.com/ergo-services/ergo/node"
"github.com/spf13/viper"
log "github.com/sirupsen/logrus"
)
var (
n node.Node
p *p2p.P2P
)
func StartApplication(_p2p *p2p.P2P) {
ctx := context.Background()
p = _p2p
nodeName := viper.GetString("node.name")
nodeCookie := viper.GetString("node.cookie")
log.Infof("Starting %s Erlang Application node: %s (%s)", NAME, nodeName, nodeCookie)
var options node.Options
var err error
var process gen.Process
// Create applications that must be started
apps := []gen.ApplicationBehavior{
new(Application),
}
options.Applications = apps
// Starting node
n, err = ergo.StartNodeWithContext(ctx, nodeName, nodeCookie, options)
if err != nil {
log.Fatalf("Failed to start node: %s", err)
}
// Starting applications
process, err = n.Spawn("space", gen.ProcessOptions{}, new(SPACE))
if err != nil {
log.Fatalf("Failed to spawn space application: %s", err)
}
log.Infof("Started process %q with PID %s.", process.Name(), process.Self())
}
func getNode() node.Node {
return n
}