Fix up live chat

backend/main.go

@@ -15,7 +15,7 @@ import (
 
 func main() {
 	logsDir := "/backend/logs"
-	logFile, err := os.OpenFile(logsDir+"/go.log", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
+	logFile, err := os.OpenFile(logsDir+"/go.log", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0o644)
 	if err != nil {
 		panic(err)
 	}

backend/services/websocket.go

@@ -1,6 +1,7 @@
 package services
 
 import (
+	"net/http"
 	"sync"
 	"time"
 
@@ -12,6 +13,9 @@ import (
 var Upgrader = websocket.Upgrader{
 	ReadBufferSize:  1024,
 	WriteBufferSize: 1024,
+	CheckOrigin: func(r *http.Request) bool {
+		return true
+	},
 }
 
 var (