public static void Main(string[] args)
{
// Simple (and probably unreliable) IIS detection mechanism
var model = Environment.GetEnvironmentVariable("ASPNETCORE_HOSTINGSTARTUPASSEMBLIES") == "Microsoft.AspNetCore.Server.IISIntegration" ? "IIS" : null;
// The hosting model can be explicitly configured with the SERVER_HOSTING_MODEL environment variable.
// See https://www.andrecarlucci.com/en/setting-environment-variables-for-asp-net-core-when-publishing-on-iis/ for
// setting the variable in IIS.
model = Environment.GetEnvironmentVariable("SERVER_HOSTING_MODEL") ?? model;
// Command line arguments have higher precedence than environment variables
model = args.FirstOrDefault(arg => arg.StartsWith("--use"))?.Substring(5) ?? model;
var hostConfiguration = new AspNetCoreHostConfiguration(args)
.UseStartup <Startup>()
.UseWebHostBuilder(CreateWebHostBuilder)
.BlockOnStart();
switch (model)
{
case "Kestrel":
hostConfiguration.UseKestrel();
break;
case "HttpSys":
hostConfiguration.UseHttpSys();
break;
case "IIS":
hostConfiguration.UseIIS();
break;
case "IISExpress":
// Yes, _this_ is actually a "thing"...
// The netstandard2.0 version of ASP.NET Core 2.2 works quite different when it comes to IISExpress integration
// than its .NET Core counterpart.
// * In a .NET 4.8 project, you MUST to UseKestrel when running in IISExpress
// * In a .NET Core project (tested in 2.2 and 3.1), you MUST to UseIIS when running in IISExpress
//
// ... This just makes my brain hurt.
if (IsDotNetCoreRuntime())
{
hostConfiguration.UseIIS();
}
else
{
hostConfiguration.UseKestrel();
}
break;
default:
throw new ArgumentException($"Unknown hosting model '{model}'");
}
var host = new NinjectSelfHostBootstrapper(CreateKernel, hostConfiguration);
host.Start();
}
public static void Main(string[] args)
{
// The hosting model can be explicitly configured with the SERVER_HOSTING_MODEL environment variable.
// See https://www.andrecarlucci.com/en/setting-environment-variables-for-asp-net-core-when-publishing-on-iis/ for
// setting the variable in IIS.
var model = Environment.GetEnvironmentVariable("SERVER_HOSTING_MODEL");
// Command line arguments have higher precedence than environment variables
model = args.FirstOrDefault(arg => arg.StartsWith("--use"))?.Substring(5) ?? model;
var hostConfiguration = new AspNetCoreHostConfiguration(args)
.UseStartup <Startup>()
.UseWebHostBuilder(CreateWebHostBuilder)
.BlockOnStart();
switch (model)
{
case "Kestrel":
hostConfiguration.UseKestrel();
break;
case "HttpSys":
hostConfiguration.UseHttpSys();
break;
case "IIS":
case "IISExpress":
hostConfiguration.UseIIS();
break;
default:
throw new ArgumentException($"Unknown hosting model '{model}'");
}
var host = new NinjectSelfHostBootstrapper(CreateKernel, hostConfiguration);
host.Start();
}