Add support for hosting within a Windows service.
This commit is contained in:
Erez Testiler
John Luo
parent
f5a866ff3c
commit
83c8816eb7
17
Hosting.sln
17
Hosting.sln
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@ -1,7 +1,7 @@
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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio 14
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VisualStudioVersion = 14.0.23107.0
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VisualStudioVersion = 14.0.24720.0
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{E0497F39-AFFB-4819-A116-E39E361915AB}"
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EndProject
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@ -30,6 +30,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{9C75
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EndProject
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Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "SampleStartups", "samples\SampleStartups\SampleStartups.xproj", "{485B6745-7648-400A-A969-F68FCF194E46}"
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EndProject
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Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Hosting.WindowsServices", "src\Microsoft.AspNet.Hosting.WindowsServices\Microsoft.AspNet.Hosting.WindowsServices.xproj", "{03148731-EA95-40A2-BAE8-A12315EA1748}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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@ -128,6 +130,18 @@ Global
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{485B6745-7648-400A-A969-F68FCF194E46}.Release|Mixed Platforms.Build.0 = Release|Any CPU
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{485B6745-7648-400A-A969-F68FCF194E46}.Release|x86.ActiveCfg = Release|Any CPU
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{485B6745-7648-400A-A969-F68FCF194E46}.Release|x86.Build.0 = Release|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Debug|x86.ActiveCfg = Debug|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Debug|x86.Build.0 = Debug|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Release|Any CPU.Build.0 = Release|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Release|Mixed Platforms.Build.0 = Release|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Release|x86.ActiveCfg = Release|Any CPU
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{03148731-EA95-40A2-BAE8-A12315EA1748}.Release|x86.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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@ -141,5 +155,6 @@ Global
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{FDBBA081-5248-4FC0-9E08-B46BEF3FA438} = {E0497F39-AFFB-4819-A116-E39E361915AB}
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{3DA89347-6731-4366-80C4-548F24E8607B} = {E0497F39-AFFB-4819-A116-E39E361915AB}
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{485B6745-7648-400A-A969-F68FCF194E46} = {9C7520A0-F2EB-411C-8BB2-80B39C937217}
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{03148731-EA95-40A2-BAE8-A12315EA1748} = {E0497F39-AFFB-4819-A116-E39E361915AB}
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EndGlobalSection
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EndGlobal
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@ -0,0 +1,19 @@
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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<PropertyGroup>
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<VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
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<VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
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</PropertyGroup>
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<Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.Props" Condition="'$(VSToolsPath)' != ''" />
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<PropertyGroup Label="Globals">
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<ProjectGuid>03148731-ea95-40a2-bae8-a12315ea1748</ProjectGuid>
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<RootNamespace>Microsoft.AspNet.Hosting.WindowsServices</RootNamespace>
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<BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
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<OutputPath Condition="'$(OutputPath)'=='' ">..\..\artifacts\bin\$(MSBuildProjectName)\</OutputPath>
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</PropertyGroup>
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<PropertyGroup>
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<SchemaVersion>2.0</SchemaVersion>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'" />
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<Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.targets" Condition="'$(VSToolsPath)' != ''" />
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</Project>
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@ -0,0 +1,39 @@
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using System.ServiceProcess;
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namespace Microsoft.AspNet.Hosting.WindowsServices
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{
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/// <summary>
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/// Extensions to <see cref="IWebApplication" for hosting inside a Windows service. />
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/// </summary>
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public static class WebApplicationExtensions
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{
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/// <summary>
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/// Runs the specified web application inside a Windows service and blocks until the service is stopped.
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/// </summary>
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/// <param name="application">An instance of the <see cref="IWebApplication"/> to host in the Windows service.</param>
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/// <example>
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/// This example shows how to use <see cref="WebApplicationService.Run"/>.
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/// <code>
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/// public class Program
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/// {
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/// public static void Main(string[] args)
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/// {
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/// var config = WebApplicationConfiguration.GetDefault(args);
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///
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/// var application = new WebApplicationBuilder()
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/// .UseConfiguration(config)
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/// .Build();
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///
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/// // This call will block until the service is stopped.
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/// application.RunAsService();
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/// }
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/// }
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/// </code>
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/// </example>
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public static void RunAsService(this IWebApplication application)
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{
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var webApplicationService = new WebApplicationService(application);
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ServiceBase.Run(webApplicationService);
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}
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}
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}
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@ -0,0 +1,80 @@
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using Microsoft.AspNet.Hosting.Internal;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using System;
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using System.ServiceProcess;
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namespace Microsoft.AspNet.Hosting.WindowsServices
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{
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/// <summary>
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/// Provides an implementation of a Windows service that hosts ASP.NET.
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/// </summary>
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public class WebApplicationService : ServiceBase
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{
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private const string HostingJsonFile = "hosting.json";
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private const string EnvironmentVariablesPrefix = "ASPNET_";
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private const string ConfigFileKey = "config";
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private IWebApplication _application;
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private IDisposable _applicationShutdown;
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private bool _stopRequestedByWindows;
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/// <summary>
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/// Creates an instance of <c>WebApplicationService</c> which hosts the specified web application.
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/// </summary>
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/// <param name="application">The web application to host in the Windows service.</param>
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public WebApplicationService(IWebApplication application)
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{
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_application = application;
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}
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protected sealed override void OnStart(string[] args)
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{
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OnStarting(args);
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_application
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.Services
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.GetRequiredService<IApplicationLifetime>()
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.ApplicationStopped
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.Register(() =>
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{
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if (!_stopRequestedByWindows)
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{
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Stop();
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}
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});
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_applicationShutdown = _application.Start();
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OnStarted();
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}
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protected sealed override void OnStop()
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{
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_stopRequestedByWindows = true;
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OnStopping();
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_applicationShutdown?.Dispose();
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OnStopped();
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}
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/// <summary>
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/// Executes before ASP.NET starts.
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/// </summary>
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/// <param name="args">The command line arguments passed to the service.</param>
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protected virtual void OnStarting(string[] args) { }
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/// <summary>
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/// Executes after ASP.NET starts.
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/// </summary>
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protected virtual void OnStarted() { }
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/// <summary>
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/// Executes before ASP.NET shuts down.
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/// </summary>
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protected virtual void OnStopping() { }
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/// <summary>
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/// Executes after ASP.NET shuts down.
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/// </summary>
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protected virtual void OnStopped() { }
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}
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}
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@ -0,0 +1,22 @@
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{
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"version": "1.0.0-*",
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"description": "ASP.NET 5 core hosting infrastructure and startup logic for web applications running within a Windows service.",
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"repository": {
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"type": "git",
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"url": "git://github.com/aspnet/hosting"
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},
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"compilationOptions": {
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"warningsAsErrors": true,
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"keyFile": "../../tools/Key.snk"
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},
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"dependencies": {
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"Microsoft.AspNet.Hosting": "1.0.0-*"
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},
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"frameworks": {
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"net451": {
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"frameworkAssemblies": {
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"System.ServiceProcess": ""
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}
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}
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}
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}
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