Kestrel self hosting .net core 3.1

appsettings.json

{
  "Kestrel": {
    "Endpoints": {
      "Http": {
        "Url": "http://localhost:5015"
      },
      "Https": {
        "Url": "https://localhost:5016",
        "Certificate": {
          "Path": "C:\\development\\localhost.p12",
          "Password": "password here"
        }
      }
    }
  }
}

Program.cs

        private static IHostBuilder CreateHostBuilder(string[] args)
        {
            return Host.CreateDefaultBuilder(args)
                .ConfigureWebHostDefaults(webBuilder =>
                    {
                        
                        webBuilder.UseStartup<Startup>();
                        webBuilder.UseKestrel((context, options) => 
                        {
                            options.Configure(context.Configuration.GetSection("Kestrel"));
                        });
                    });
        }