public static IWebHostBuilder CreateWebHostBuilder(string[] args) { BuildConfiguration(args); var tethysConfig = TethysConfig.FromConfiguration(Configuration); var urls = tethysConfig.HttpPorts.Select(hp => "http://localhost:" + hp).ToArray(); return(WebHost.CreateDefaultBuilder(args) .UseConfiguration(Configuration) .UseStartup <Startup>() .UseSerilog() .UseUrls(urls)); }