-
Notifications
You must be signed in to change notification settings - Fork 1
/
main.go
70 lines (59 loc) · 1.54 KB
/
main.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
package main
import (
"errors"
"log"
"net"
"net/http"
"os"
"strings"
"github.com/diamondburned/l4d2lb/pages"
"github.com/diamondburned/l4d2lb/pages/index"
"github.com/diamondburned/l4d2lb/stats"
"github.com/go-chi/chi"
"github.com/joho/godotenv"
)
func main() {
if err := godotenv.Load("env"); err != nil {
log.Fatalln("Failed to load `env':", err)
}
s, err := stats.Connect(os.Getenv("MYSQL_ADDRESS"))
if err != nil {
log.Fatalln("Failed to connect:", err)
}
var siteName string
if v := os.Getenv("L4D2LB_SVNAME"); v != "" {
siteName = v
} else {
siteName = "Left 4 Dead 2"
}
r := chi.NewMux()
r.Mount("/static", http.StripPrefix("/static", pages.MountStatic()))
r.Mount("/", index.Mount(&pages.RenderState{
Database: s,
SiteName: siteName,
}))
var httpAddr = os.Getenv("HTTP_FADDRESS")
log.Println("Starting up at", httpAddr)
if strings.HasPrefix(httpAddr, "unix://") {
httpAddr = strings.TrimPrefix(httpAddr, "unix://")
// Ensure that the socket is cleaned up because we're not gracefully
// handling closes.
if err := os.Remove(httpAddr); err != nil {
if !errors.Is(err, os.ErrNotExist) {
log.Fatalln("Failed to clean up old socket:", err)
}
}
l, err := net.Listen("unix", httpAddr)
if err != nil {
log.Fatalln("Failed to listen to Unix socket:", err)
}
defer l.Close()
if err := http.Serve(l, r); err != nil {
log.Fatalln("Failed to serve HTTP:", err)
}
} else {
if err := http.ListenAndServe(httpAddr, r); err != nil {
log.Fatalln("Failed to listen and serve HTTP:", err)
}
}
}