Add RoslynCodeTaskFactory and DownloadFile samples #3313
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| LICENSE |
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| using System; | ||
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| namespace DownloadFile | ||
| { | ||
| public class Class1 | ||
| { | ||
| } | ||
| } |
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| <Project Sdk="Microsoft.NET.Sdk"> | ||
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| <PropertyGroup> | ||
| <TargetFramework>netcoreapp2.0</TargetFramework> | ||
| </PropertyGroup> | ||
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| <!-- | ||
| The DownloadFile task was added in 15.8.59, previous versions of MSBuild will just fail so don't import the targets | ||
| --> | ||
| <Import Project="DownloadFile.targets" Condition=" '$(MSBuildVersion)' != '' And '$(MSBuildVersion)' >= '15.8.59' " /> | ||
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| </Project> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <Target Name="DownloadLicense" | ||
| AfterTargets="PrepareForBuild"> | ||
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| <!-- Download a file --> | ||
| <DownloadFile | ||
| SourceUrl="https://raw.githubusercontent.com/Microsoft/msbuild/master/LICENSE" | ||
| DestinationFolder="$(MSBuildProjectDirectory)"> | ||
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Member
There was a problem hiding this comment. Can you specify a path or something so this can be named |
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| <Output TaskParameter="DownloadedFile" ItemName="Content" /> | ||
| </DownloadFile> | ||
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| <!-- Include the f--> | ||
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| <ItemGroup> | ||
| <Content Include="LICENSE" CopyToOutputDirectory="PreserveNewest" /> | ||
| </ItemGroup> | ||
| </Target> | ||
| </Project> | ||
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| using System; | ||
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| namespace RoslynCodeTaskFactory | ||
| { | ||
| public class Class1 | ||
| { | ||
| } | ||
| } |
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| <Project Sdk="Microsoft.NET.Sdk"> | ||
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| <PropertyGroup> | ||
| <TargetFramework>netstandard2.0</TargetFramework> | ||
| </PropertyGroup> | ||
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| <!-- | ||
| RoslynCodeTaskFactory was added in 15.8.59, previous versions of MSBuild will just fail so don't import the targets | ||
| --> | ||
| <Import Project="RoslynCodeTaskFactory.targets" Condition=" '$(MSBuildVersion)' != '' And '$(MSBuildVersion)' >= '15.8.59' " /> | ||
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| </Project> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
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| <!-- A simple in-line task that logs some messages and returns a string --> | ||
| <UsingTask TaskName="MySample" | ||
| TaskFactory="RoslynCodeTaskFactory" | ||
| AssemblyFile="$(MSBuildBinPath)\Microsoft.Build.Tasks.Core.dll"> | ||
| <ParameterGroup> | ||
| <Parameter1 ParameterType="System.String" Required="true" /> | ||
| <Parameter2 ParameterType="System.String" /> | ||
| <Parameter3 ParameterType="System.String" Output="true" /> | ||
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| </ParameterGroup> | ||
| <Task> | ||
| <Using Namespace="System" /> | ||
| <Code Type="Fragment" Language="C#"> | ||
| <![CDATA[ | ||
| Log.LogMessage(MessageImportance.High, "Hello from an inline task created by Roslyn!"); | ||
| Log.LogMessageFromText($"Parameter1: '{Parameter1}'", MessageImportance.High); | ||
| Log.LogMessageFromText($"Parameter2: '{Parameter2}'", MessageImportance.High); | ||
| Parameter3 = "A value from the Roslyn CodeTaskFactory"; | ||
| ]]> | ||
| </Code> | ||
| </Task> | ||
| </UsingTask> | ||
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| <!-- A simple in-line task that combines paths --> | ||
| <UsingTask TaskName="PathCombine" | ||
| TaskFactory="RoslynCodeTaskFactory" | ||
| AssemblyFile="$(MSBuildBinPath)\Microsoft.Build.Tasks.Core.dll"> | ||
| <ParameterGroup> | ||
| <Paths ParameterType="System.String[]" Required="true" /> | ||
| <Combined ParameterType="System.String" Output="true" /> | ||
| </ParameterGroup> | ||
| <Task> | ||
| <Using Namespace="System" /> | ||
| <Code Type="Fragment" Language="C#"> | ||
| <![CDATA[ | ||
| Combined = Path.Combine(Paths); | ||
| ]]> | ||
| </Code> | ||
| </Task> | ||
| </UsingTask> | ||
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| <!-- A simple in-line task that gets the file name of a path --> | ||
| <UsingTask TaskName="PathGetFileName" | ||
| TaskFactory="RoslynCodeTaskFactory" | ||
| AssemblyFile="$(MSBuildBinPath)\Microsoft.Build.Tasks.Core.dll"> | ||
| <ParameterGroup> | ||
| <Path ParameterType="System.String" Required="true" /> | ||
| <FileName ParameterType="System.String" Output="true" /> | ||
| </ParameterGroup> | ||
| <Task> | ||
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| <Using Namespace="System" /> | ||
| <Code Type="Fragment" Language="C#"> | ||
| <![CDATA[ | ||
| FileName = System.IO.Path.GetFileName(Path); | ||
| ]]> | ||
| </Code> | ||
| </Task> | ||
| </UsingTask> | ||
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| <!-- A simple in-line class task which inherits parameters from its base class --> | ||
| <UsingTask TaskName="InterceptingCopy" | ||
| TaskFactory="RoslynCodeTaskFactory" | ||
| AssemblyFile="$(MSBuildBinPath)\Microsoft.Build.Tasks.Core.dll"> | ||
| <Task> | ||
| <Reference Include="Microsoft.Build.Tasks.Core"/> | ||
| <Code Type="Class" Language="cs"> | ||
| <![CDATA[ | ||
| using Microsoft.Build.Framework; | ||
| using System; | ||
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| public class InterceptingCopy : Microsoft.Build.Tasks.Copy | ||
| { | ||
| public override bool Execute() | ||
| { | ||
| Log.LogMessage(MessageImportance.High, "Copying '{0}' to '{1}'", String.Join(", ", (object[])SourceFiles), String.Join(", ", (object[])DestinationFiles)); | ||
| return base.Execute(); | ||
| } | ||
| } | ||
| ]]> | ||
| </Code> | ||
| </Task> | ||
| </UsingTask> | ||
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| <Target Name="RunSampleTask" AfterTargets="Build"> | ||
| <!-- Call the compiled task --> | ||
| <MySample Parameter1="A value for parameter 1" Parameter2="A value for parameter 2"> | ||
| <Output TaskParameter="Parameter3" PropertyName="NewProperty" /> | ||
| </MySample> | ||
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| <!-- Log whatever text is in NewProperty that came from Parameter3 --> | ||
| <Message Text="NewProperty: '$(NewProperty)'" Importance="High" /> | ||
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| <PathCombine Paths="$(Temp);MyFolder;$([System.Guid]::NewGuid()).txt"> | ||
| <Output TaskParameter="Combined" PropertyName="MyCombinedPaths" /> | ||
| </PathCombine> | ||
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| <Message Text="Combined Paths: '$(MyCombinedPaths)'" Importance="High" /> | ||
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| <PathGetFileName Path="$(MyCombinedPaths)"> | ||
| <Output TaskParameter="FileName" PropertyName="MyFileName" /> | ||
| </PathGetFileName> | ||
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| <Message Text="File name: '$(MyFileName)'" Importance="High" /> | ||
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| <InterceptingCopy SourceFiles="Class1.cs" DestinationFiles="$(OutputPath)CopyOfClass1.cs" /> | ||
| </Target> | ||
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| </Project> |
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I'd say to not specify the xml header or the namespace in samples, since they're no longer needed.