Initial commit

.gitignore

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+/bin
+/obj
+project.lock.json

.vscode/launch.json

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+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": ".NET Core Launch (web)",
+            "type": "coreclr",
+            "request": "launch",
+            "preLaunchTask": "build",
+            "program": "${workspaceRoot}/bin/Debug/netcoreapp1.1/HeroicHaiku.dll",
+            "args": [],
+            "cwd": "${workspaceRoot}",
+            "stopAtEntry": false,
+            "internalConsoleOptions": "openOnSessionStart",
+            "env": {
+                "ASPNETCORE_ENVIRONMENT": "Development"
+            }
+        }
+    ]
+}

.vscode/tasks.json

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+{
+    "version": "0.1.0",
+    "command": "dotnet",
+    "isShellCommand": true,
+    "args": [],
+    "tasks": [
+        {
+            "taskName": "build",
+            "args": [
+                "${workspaceRoot}/project.json"
+            ],
+            "isBuildCommand": true,
+            "problemMatcher": "$msCompile"
+        }
+    ]
+}

Controllers/HomeController.cs

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+using Microsoft.AspNetCore.Mvc;
+
+namespace HeroicHaiku.Controllers
+{
+    public class HomeController : Controller
+    {
+        public IActionResult Index()
+        {
+            return View();
+        }
+        public IActionResult About()
+        {
+            return View();
+        }
+
+        public IActionResult Error()
+        {
+            return View();
+        }
+    }
+}

Dockerfile

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+FROM microsoft/aspnetcore:1.1.0
+
+RUN adduser --disabled-password deployuser
+USER deployuser
+
+WORKDIR /app
+COPY . .
+
+CMD ASPNETCORE_URLS=http://*:$PORT dotnet HeroicHaiku.dll

Program.cs

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+using System.IO;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.Configuration;
+
+namespace HeroicHaiku
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+           var config = new ConfigurationBuilder()
+                .AddEnvironmentVariables(prefix: "ASPNETCORE_")
+                .Build();
+
+            var host = new WebHostBuilder()
+                .UseConfiguration(config)
+                .UseKestrel()
+                .UseContentRoot(Directory.GetCurrentDirectory())
+                .UseStartup<Startup>()
+                .Build();
+
+            host.Run();
+        }
+    }
+}

README.md

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+# ASP.NET Core MVC on Heroku
+
+A barebones demo showing that an ASP.NET Core MVC app can run easily on Heroku via Docker.
+
+Developed on a Mac with the .NET Core SDK v1.1. Please note, there is no IIS integration so this might not actually run in Visual Studio on Windows. Funny, isn't it?
+
+# Requirements
+
+- [.NET Core SDK v1.1](https://www.microsoft.com/net/download/core#/current)
+- [Heroku Toolbelt](https://toolbelt.heroku.com/) (to authenticate with the Docker registry hosted by Heroku)
+- [Docker Toolbox](https://docker.com/toolbox) (to build the images and push to a registry)

Startup.cs

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+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace HeroicHaiku
+{
+    public class Startup
+    {
+        public void ConfigureServices(IServiceCollection services)
+        {
+            services.AddMvc();
+        }
+
+        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
+        {
+            app.UseMvc(routes =>
+            {
+                routes.MapRoute(
+                    name: "default",
+                    template: "{controller=Home}/{action=Index}/{id?}");
+            });
+
+            app.UseStaticFiles();
+        }
+    }
+}

Tools/deploy

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+#!/usr/bin/env sh
+
+dotnet publish
+docker build bin/Debug/netcoreapp1.1/publish -t heroichaiku
+
+docker login --username=_ --password=$(heroku auth:token) registry.heroku.com
+docker tag heroichaiku registry.heroku.com/heroichaiku/web
+docker push registry.heroku.com/heroichaiku/web

Views/Home/About.cshtml

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+@{
+    ViewData["Title"] = "About";
+}
+
+<h2>@ViewData["Title"]</h2>

Views/Home/Index.cshtml

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+@{
+    ViewData["Title"] = "Home";
+}
+
+<h2>@ViewData["Title"]</h2>

Views/Shared/Error.cshtml

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+@{
+    ViewData["Title"] = "Error";
+}
+
+<h2>@ViewData["Title"]</h2>

Views/Shared/_Layout.cshtml

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+<!DOCTYPE html>
+
+<html>
+    <head>
+        <meta charset="utf-8" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>@ViewData["Title"]</title>
+        <link rel="stylesheet" href="~/css/site.css">
+    </head>
+
+    <body>
+        <ul>
+            <li>
+                <a asp-area="" asp-controller="Home" asp-action="Index">
+                    Home
+                </a>
+            </li>
+            <li>
+                <a asp-area="" asp-controller="Home" asp-action="About">
+                    About
+                </a>
+            </li>
+        </ul>
+
+        @RenderBody()
+    </body>
+</html>

Views/_ViewImports.cshtml

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+@using HeroicHaiku
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

Views/_ViewStart.cshtml

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+@{
+    Layout = "_Layout";
+}

project.json

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+{
+  "dependencies": {
+    "Microsoft.NETCore.App": {
+      "version": "1.1.0",
+      "type": "platform"
+    },
+    "Microsoft.Extensions.Configuration.EnvironmentVariables": "1.1.0",
+    "Microsoft.AspNetCore.Server.Kestrel": "1.1.0",
+    "Microsoft.AspNetCore.StaticFiles": "1.1.0",
+    "Microsoft.AspNetCore.MVC": "1.1.0"
+  },
+
+  "frameworks": {
+    "netcoreapp1.1": { }
+  },
+
+  "buildOptions": {
+    "emitEntryPoint": true,
+    "preserveCompilationContext": true
+  },
+
+  "runtimeOptions": {
+    "configProperties": {
+      "System.GC.Server": true
+    }
+  },
+
+  "publishOptions": {
+    "include": [
+      "**/*.cshtml",
+      "wwwroot",
+      "Dockerfile"
+    ]
+  }
+}

wwwroot/css/site.css

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+html {
+    font-family: sans-serif;
+}