configure timeouts for http.Server (#1)

main.go

@@ -20,6 +20,7 @@ import (
 	"net/http"
 	"net/netip"
 	"os"
+	"time"
 
 	"github.com/alecthomas/kingpin/v2"
 	"github.com/go-kit/log"
@@ -146,7 +147,12 @@ func main() {
 		http.Handle("/", landingPage)
 	}
 
-	srv := &http.Server{}
+	srv := &http.Server{
+		ReadHeaderTimeout: 15 * time.Second,
+		ReadTimeout:       15 * time.Second,
+		WriteTimeout:      10 * time.Second,
+		IdleTimeout:       30 * time.Second,
+	}
 	if err := web.ListenAndServe(srv, toolkitFlags, logger); err != nil {
 		level.Error(logger).Log("msg", "Error starting HTTP server", "err", err)
 		os.Exit(1)