Begin on DevHost and sample of standalone app

Blazor.sln

@@ -49,6 +49,10 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MonoSanityClient", "samples
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.Blazor.Browser", "src\Microsoft.Blazor.Browser\Microsoft.Blazor.Browser.csproj", "{58D2DF2E-4181-4B16-9C69-A3F3EDB89B28}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Microsoft.Blazor.DevHost", "src\Microsoft.Blazor.DevHost\Microsoft.Blazor.DevHost.csproj", "{EE690312-2353-4DD0-9250-EE5EDAC6D4F7}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlazorStandalone", "samples\BlazorStandalone\BlazorStandalone.csproj", "{754BBACA-E05B-4DAE-ACFC-1B3B429AE43F}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -87,6 +91,14 @@ Global
 		{58D2DF2E-4181-4B16-9C69-A3F3EDB89B28}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{58D2DF2E-4181-4B16-9C69-A3F3EDB89B28}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{58D2DF2E-4181-4B16-9C69-A3F3EDB89B28}.Release|Any CPU.Build.0 = Release|Any CPU
+		{EE690312-2353-4DD0-9250-EE5EDAC6D4F7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EE690312-2353-4DD0-9250-EE5EDAC6D4F7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EE690312-2353-4DD0-9250-EE5EDAC6D4F7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EE690312-2353-4DD0-9250-EE5EDAC6D4F7}.Release|Any CPU.Build.0 = Release|Any CPU
+		{754BBACA-E05B-4DAE-ACFC-1B3B429AE43F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{754BBACA-E05B-4DAE-ACFC-1B3B429AE43F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{754BBACA-E05B-4DAE-ACFC-1B3B429AE43F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{754BBACA-E05B-4DAE-ACFC-1B3B429AE43F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -101,6 +113,8 @@ Global
 		{5BC2A10D-B6CA-43AE-B73C-2A41AE1039F9} = {ADA3AE29-F6DE-49F6-8C7C-B321508CAE8E}
 		{06AAAE9E-96DE-4574-97DA-9C4C7D9FE990} = {F5FDD4E5-6A52-4A86-BE5E-5E42CB1DC8DA}
 		{58D2DF2E-4181-4B16-9C69-A3F3EDB89B28} = {B867E038-B3CE-43E3-9292-61568C46CDEB}
+		{EE690312-2353-4DD0-9250-EE5EDAC6D4F7} = {B867E038-B3CE-43E3-9292-61568C46CDEB}
+		{754BBACA-E05B-4DAE-ACFC-1B3B429AE43F} = {F5FDD4E5-6A52-4A86-BE5E-5E42CB1DC8DA}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {504DA352-6788-4DC0-8705-82167E72A4D3}

samples/BlazorStandalone/BlazorStandalone.csproj

@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
+  </PropertyGroup>
+
+  <!--
+    The following is an alternative to referencing Microsoft.Blazor.DevHost as
+    a <DotNetCliToolReference>. This is so that Microsoft.Blazor.DevHost gets
+    compiled from source.
+  -->
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\Microsoft.Blazor.DevHost\Microsoft.Blazor.DevHost.csproj" ReferenceOutputAssembly="false" />
+  </ItemGroup>
+  <PropertyGroup>
+    <RunArguments>run --project ..\..\src\Microsoft.Blazor.DevHost --no-build serve</RunArguments>
+  </PropertyGroup>
+
+</Project>

samples/BlazorStandalone/Program.cs

@@ -0,0 +1,15 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+
+namespace BlazorStandalone
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            Console.WriteLine("Hello, world!");
+        }
+    }
+}

samples/BlazorStandalone/Properties/launchSettings.json

@@ -0,0 +1,27 @@
+{
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:5000/",
+      "sslPort": 0
+    }
+  },
+  "profiles": {
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "BlazorStandalone": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "http://localhost:5000/"
+    }
+  }
+}

samples/BlazorStandalone/wwwroot/index.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8" />
+    <title></title>
+</head>
+<body>
+  <h1>Hello</h1>
+</body>
+</html>

src/Microsoft.Blazor.DevHost/Microsoft.Blazor.DevHost.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <OutputType>Exe</OutputType>
+    <StartupObject>Microsoft.Blazor.DevHost.Program</StartupObject>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore" Version="2.0.1" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Microsoft.Blazor.Server\Microsoft.Blazor.Server.csproj" />
+  </ItemGroup>
+</Project>

src/Microsoft.Blazor.DevHost/Program.cs

@@ -0,0 +1,32 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+using System.Linq;
+
+namespace Microsoft.Blazor.DevHost
+{
+    internal class Program
+    {
+        static int Main(string[] args)
+        {
+            if (args.Length == 0)
+            {
+                Console.WriteLine("Usage: dotnet blazor <command>");
+                return 1;
+            }
+
+            var command = args[0];
+            var remainingArgs = args.Skip(1).ToArray();
+
+            switch (command.ToLowerInvariant())
+            {
+                case "serve":
+                    Server.Program.Main(remainingArgs);
+                    return 0;
+                default:
+                    throw new InvalidOperationException($"Unknown command: {command}");
+            }
+        }
+    }
+}

src/Microsoft.Blazor.DevHost/Server/Program.cs

@@ -0,0 +1,21 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using Microsoft.AspNetCore;
+using Microsoft.AspNetCore.Hosting;
+
+namespace Microsoft.Blazor.DevHost.Server
+{
+    internal class Program
+    {
+        public static void Main(string[] args)
+        {
+            BuildWebHost(args).Run();
+        }
+
+        public static IWebHost BuildWebHost(string[] args) =>
+            WebHost.CreateDefaultBuilder(args)
+                .UseStartup<Startup>()
+                .Build();
+    }
+}

src/Microsoft.Blazor.DevHost/Server/Startup.cs

@@ -0,0 +1,24 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Microsoft.Blazor.DevHost.Server
+{
+    internal class Startup
+    {
+        public void ConfigureServices(IServiceCollection services)
+        {
+            services.AddRouting();
+        }
+
+        public void Configure(IApplicationBuilder app)
+        {
+            app.UseDeveloperExceptionPage();
+            app.UseDefaultFiles();
+            app.UseStaticFiles();
+            app.UseBlazor();
+        }
+    }
+}