fixed serve blocking spawning more listener

main.go

@@ -20,8 +20,10 @@ import (
 	"net"
 	"net/http"
 	"os"
+	"os/signal"
 	"strconv"
 	"sync"
+	"syscall"
 	"time"
 )
 
@@ -353,6 +355,9 @@ func getMatch(w http.ResponseWriter, r *http.Request) {
 /match/parse/<sharecode> GET parses sharecode provided
 */
 func main() {
+	killSignals := make(chan os.Signal, 1)
+	signal.Notify(killSignals, syscall.SIGINT, syscall.SIGTERM)
+
 	flag.Parse()
 
 	confStr, err := os.ReadFile("config.yaml")
@@ -369,7 +374,7 @@ func main() {
 		Lock: new(sync.RWMutex),
 	}
 
-	db.Client, err = ent.Open("sqlite3", "file:opencsgo.db?_fk=1&cache=shared")
+	db.Client, err = ent.Open("sqlite3", "file:csgowtfd.db?_fk=1&cache=shared")
 	if err != nil {
 		log.Panicf("Failed to open database %s: %v", "opencsgo.db", err)
 	}
@@ -407,21 +412,35 @@ func main() {
 	router.HandleFunc("/match/{id:[0-9]{19}}", getMatch).Methods("GET")
 	loggedRouter := handlers.LoggingHandler(os.Stdout, router)
 
+	sockets := make([]net.Listener, 0)
+
 	for _, l := range conf.Httpd.Listen {
 		if l.Socket != "" {
 			sL, err := net.Listen("unix", l.Socket)
 			if err != nil {
 				log.Fatalf("Failure listing on socket %s: %v", l.Socket, err)
 			}
-			err = http.Serve(sL, loggedRouter)
+			sockets = append(sockets, sL)
-			if err != nil {
+			go func() {
-				log.Fatalf("Failure serving on socket %s: %v", l.Socket, err)
+				_ = http.Serve(sL, loggedRouter)
-			}
+			}()
 		} else {
-			err = http.ListenAndServe(fmt.Sprintf("%s:%d", l.Host, l.Port), loggedRouter)
+			tL, err := net.Listen("tcp", fmt.Sprintf("%s:%d", l.Host, l.Port))
 			if err != nil {
 				log.Fatalf("Failure listing on %s:%d: %v", l.Host, l.Port, err)
 			}
+			go func() {
+				err = http.Serve(tL, loggedRouter)
+				if err != nil {
+					log.Fatalf("Failure serving on %s:%d: %v", l.Host, l.Port, err)
+				}
+			}()
 		}
 	}
+
+	<-killSignals
+
+	for _, s := range sockets {
+		_ = s.Close()
+	}
 }