-
Notifications
You must be signed in to change notification settings - Fork 0
/
squad.hub.go
68 lines (64 loc) · 1.26 KB
/
squad.hub.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
package squad
import (
"fmt"
"github.com/sqdron/squad/configurator"
"github.com/sqdron/squad/connect"
"github.com/sqdron/squad/hub"
"os"
"os/signal"
)
type hubServer struct {
Api hub.IHubAPI
Options *ClientOptions
Run func()
}
func Hub(options ...interface{}) *hubServer {
opts := &ClientOptions{}
cfg := configurator.New()
cfg.MapOptions(opts)
for _, o := range options {
cfg.MapOptions(o)
}
cfg.ReadOptions()
t := connect.NatsTransport(opts.Hub)
hubApi := hub.HubApi(t)
client := &hubServer{Api: hubApi}
client.Options = opts
client.Run = func() {
fmt.Println("Run...")
if opts.Specification != nil && *opts.Specification == true {
} else {
hubApi.Start()
h := hub.HubClient(t)
_, err := h.Activate("squad.hub")
if err != nil {
fmt.Errorf("Activation error", err)
}
<-client.start()
}
}
return client
}
//TODO: refactor code duplication
func (s *hubServer) start() <-chan bool {
exit := make(chan bool, 1)
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt)
//wg := sync.WaitGroup{}
//defer wg.Wait()
//wg.Add(1)
go func() {
for {
select {
case <-c:
fmt.Println("Interrupting...")
//wg.Done()
// s.Api.stop()
exit <- true
os.Exit(1)
}
}
}()
//wg.Wait()
return exit
}