Simplest standalone static file server for .NET Core

Question

I wrote the question on how to write a simple static file server for .NET Core using as few lines and files as possible.

It got marked as duplicate of ASP.NET Core - serving static files. So my question is:

Is this answer really the simplest .NET Core static file webserver possible? Have I understood it correctly (I am trying to piece together information from all kinds of sources)?

Startup.cs

using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Http;

namespace StaticFileServer {
    public class Startup{

        public void Configure(IApplicationBuilder app){
            app.UseDefaultFiles();
            app.UseStaticFiles(new StaticFileOptions() 
            {
                FileProvider = new PhysicalFileProvider(
                    Path.Combine(Directory.GetCurrentDirectory(), @"wwwroot\dist"))
            });
        }
    }
}

Main.cs

using System;
using Microsoft.AspNetCore.Hosting;

namespace StaticFileServer
{
    class Program
    {
        static void Main(string[] args)
        {    
            var host = new WebHostBuilder()
            .UseKestrel()
            .UseStartup<Startup>()
            .Build();

            host.Run();
        }
    }
}

Answer 1

Putting the codes together, the simplest complete application I have found for serving static files from that location is the following:

class Program
{
    static void Main(string[] args)
    {
        WebHost.CreateDefaultBuilder(args)
            .Configure(config => config.UseStaticFiles())
            .UseWebRoot("wwwroot/dist").Build().Run();
    }
}

If you are trying to keep things light, you can include Microsoft.AspNetCore, Microsoft.AspNetCore.Hosting and Microsoft.AspNetCore.StaticFiles. Or for quick setups, you can just install the one package Microsoft.AspNetCore.All.