**Describe the issue**
We should be able to reload TLS certificates without restarting clickhouse. (will send WIP PR shortly)

relates to #14106
socket.setReceiveTimeout(settings.http_receive_timeout);
                socket.setSendTimeout(settings.http_send_timeout);
                servers->emplace_back(
                    port_name,
                    std::make_unique<HTTPServer>(
                        context(), createHandlerFactory(*this, async_metrics, "HTTPHandler-factory"), server_pool, socket, http_params));
                LOG_INFO(log, "Listening for http://{}", address.toString());
            });
            
            port_name = "https_port";
            createServer(listen_host, port_name, listen_try, [&](UInt16 port)
            {
#if USE_SSL
                Poco::Net::SecureServerSocket socket;
                auto address = socketBindListen(socket, listen_host, port,  true);
                socket.setReceiveTimeout(settings.http_receive_timeout);
                socket.setSendTimeout(settings.http_send_timeout);
                servers->emplace_back(
                    port_name,
                    std::make_unique<HTTPServer>(
                        context(), createHandlerFactory(*this, async_metrics, "HTTPSHandler-factory"), server_pool, socket, http_params));
                LOG_INFO(log, "Listening for https://{}", address.toString());
#else
                UNUSED(port);
                throw Exception{"HTTPS protocol is disabled because Poco library was built without NetSSL support.",
                    ErrorCodes::SUPPORT_IS_DISABLED};
#endif
            });
            
            port_name = "tcp_port";