Update

cmd/api/main.go

@@ -49,8 +49,16 @@ func main() {
 	service.BootstrapAdmin(adminPublicKey)
 
 	api := httpapi.NewAPI(service)
+	h := api.Routes()
+	if logDir := getEnv("LOG_DIR", "var/logs"); logDir != "" {
+		if wrapped, err := httpapi.WithRequestLogging(logDir, h); err != nil {
+			log.Printf("request logging disabled: %v", err)
+		} else {
+			h = wrapped
+		}
+	}
 	log.Printf("listening on %s", addr)
-	if err := http.ListenAndServe(addr, api.Routes()); err != nil {
+	if err := http.ListenAndServe(addr, h); err != nil {
 		log.Fatalf("listen: %v", err)
 	}
 }