NuGet package for MSBuild task

Author: Daniel15

build.proj

@@ -26,6 +26,7 @@ of patent rights can be found in the PATENTS file in the same directory.
 		<PackageAssemblies Include="React.Web.Mvc3" />
 		<PackageAssemblies Include="System.Web.Optimization.React" />
 		<PackageAssemblies Include="Cassette.React" />
+		<PackageAssemblies Include="React.MSBuild" />
 	</ItemGroup>
 
 	<Import Project="$(MSBuildProjectDirectory)\tools\MSBuildTasks\MSBuild.Community.Tasks.Targets" />

src/React.MSBuild/Content/TransformJsx.proj

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="TransformJsx">
+	<!-- ReactJS.NET - Transforms JSX to JavaScript -->
+	<UsingTask AssemblyFile="$(OutputPath)\React.MSBuild.dll" TaskName="TransformJsx" />
+	<Target Name="TransformJsx">
+		<TransformJsx SourceDir="$(MSBuildProjectDirectory)" />
+	</Target>
+</Project>

src/React.MSBuild/React.MSBuild.csproj

@@ -59,6 +59,12 @@
       <Name>React</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Content\TransformJsx.proj" />
+    <None Include="tools\install.ps1" />
+    <None Include="React.MSBuild.nutrans" />
+    <None Include="tools\uninstall.ps1" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

src/React.MSBuild/React.MSBuild.nutrans

@@ -0,0 +1,24 @@
+<?xml version="1.0"?>
+<!--
+Copyright (c) 2014, Facebook, Inc.
+All rights reserved.
+
+This source code is licensed under the BSD-style license found in the
+LICENSE file in the root directory of this source tree. An additional grant
+of patent rights can be found in the PATENTS file in the same directory.
+-->
+<package 
+	xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd" 
+	xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
+	<metadata>
+		<id xdt:Transform="Replace">React.MSBuild</id>
+		<title xdt:Transform="Insert">ReactJS.NET - JSX for MSBuild</title>
+		<description xdt:Transform="Insert">Allows you to compile JSX to JavaScript via an MSBuild task</description>
+		<tags xdt:Transform="Replace">asp.net mvc asp jquery javascript js react facebook reactjs msbuild</tags>
+	</metadata>
+	<files xdt:Transform="Insert">
+		<file src="Content\TransformJsx.proj" target="Content\" />
+		<file src="tools\install.ps1" target="tools\" />
+		<file src="tools\uninstall.ps1" target="tools\" />
+	</files>
+</package>

src/React.MSBuild/tools/install.ps1

@@ -0,0 +1,37 @@
+function Resolve-ProjectName {
+    param(
+        [parameter(ValueFromPipelineByPropertyName = $true)]
+        [string[]]$ProjectName
+    )
+    
+    if($ProjectName) {
+        $projects = Get-Project $ProjectName
+    }
+    else {
+        # All projects by default
+        $projects = Get-Project
+    }
+    
+    $projects
+}
+
+function Get-MSBuildProject {
+    param(
+        [parameter(ValueFromPipelineByPropertyName = $true)]
+        [string[]]$ProjectName
+    )
+    Process {
+        (Resolve-ProjectName $ProjectName) | % {
+            $path = $_.FullName
+            @([Microsoft.Build.Evaluation.ProjectCollection]::GlobalProjectCollection.GetLoadedProjects($path))[0]
+        }
+    }
+}
+
+$project = Get-Project
+$buildProject = Get-MSBuildProject
+$target = $buildProject.Xml.AddTarget("TransformJsx")
+$target.AfterTargets = "Build"
+$task = $target.AddTask("Exec")
+$task.SetParameter("Command", '"$(msbuildtoolspath)\msbuild.exe" $(ProjectDirectory)TransformJsx.proj /p:OutputPath=$(OutputPath) /nr:false')
+$project.Save()

src/React.MSBuild/tools/uninstall.ps1

@@ -0,0 +1,39 @@
+function Resolve-ProjectName {
+    param(
+        [parameter(ValueFromPipelineByPropertyName = $true)]
+        [string[]]$ProjectName
+    )
+    
+    if($ProjectName) {
+        $projects = Get-Project $ProjectName
+    }
+    else {
+        # All projects by default
+        $projects = Get-Project
+    }
+    
+    $projects
+}
+
+function Get-MSBuildProject {
+    param(
+        [parameter(ValueFromPipelineByPropertyName = $true)]
+        [string[]]$ProjectName
+    )
+    Process {
+        (Resolve-ProjectName $ProjectName) | % {
+            $path = $_.FullName
+            @([Microsoft.Build.Evaluation.ProjectCollection]::GlobalProjectCollection.GetLoadedProjects($path))[0]
+        }
+    }
+}
+
+$project = Get-Project
+$buildProject = Get-MSBuildProject
+
+$existingImports = $buildProject.Xml.Targets | where {$_.Name -eq "TransformJsx"}
+foreach ($import in $existingImports) {
+	$buildProject.Xml.RemoveChild($import)
+}
+
+$project.Save()