aspnetcore-tooling/eng/MPack.targets

<Project>
  <Target
    Name="GenerateMPack"
    AfterTargets="Build"
    DependsOnTargets="_MPackWriteAddinInfo"
    Condition="'$(IsMPackProject)'=='true' and '$(TargetFramework)'!='' and ('$(DotNetBuildFromSource)' != 'true' or '$(ExcludeFromSourceBuild)' != 'true')">

    <!--
      In our case the mpack archive requires the following:
      1. An addin.info
      2. An addin binary (Microsoft.VisualStudio.Mac.RazorAddin.dll)
        a. _Manifest.addin.xml embedded
        b. Addin assembly attributes for metadata
      3. All language service binaries
    -->

    <PropertyGroup>
      <MPackVersion Condition="'$(MPackVersion)' == '' And '$(TF_BUILD)' == 'true'">-$(BUILD_BUILDNUMBER)-$(BUILD_SOURCEVERSION.Substring(0, 8))-$(BUILD_SOURCEBRANCHNAME)</MPackVersion>
      <MPackName>Razor$(MPackVersion)</MPackName>
      <MPackFileName>$(MPackName).mpack</MPackFileName>
      <MPackOutputPath>$(ArtifactsMPackDir)$(MPackFileName)</MPackOutputPath>
    </PropertyGroup>

    <ItemGroup>
      <MPackFile Include="$(ArtifactsBinDir)$(TargetName)\$(Configuration)\$(TargetFramework)\$(TargetName).dll" />
      <MPackFile Include="$(ArtifactsBinDir)$(TargetName)\$(Configuration)\$(TargetFramework)\$(TargetName).pdb" Condition="Exists('$(ArtifactsBinDir)$(TargetName)\$(Configuration)\$(TargetFramework)\$(TargetName).pdb')" />
    </ItemGroup>

    <RemoveDir Directories="$(IntermediateOutputPath)MPack\" />
    <MakeDir Directories="$(IntermediateOutputPath);$(IntermediateOutputPath)MPack\" />
    <Copy SourceFiles="@(MPackFile)" DestinationFolder="$(IntermediateOutputPath)MPack\" />

    <MakeDir Directories="$(ArtifactsMPackDir)" />
    <ZipDirectory
      SourceDirectory="$(IntermediateOutputPath)MPack\"
      DestinationFile="$(MPackOutputPath)"
      Overwrite="true" />

    <ItemGroup>
      <FileWrites Include="$(MPackOutputPath)" />
    </ItemGroup>
  </Target>

  <Target Name="_MPackWriteAddinInfo">
    <PropertyGroup>
      <MPackManifest>$(AddinDirectory)Properties\_Manifest.addin.xml</MPackManifest>
      <AddinInfoFilePath>$(IntermediateOutputPath)addin.info</AddinInfoFilePath>
    </PropertyGroup>

        <!-- We need to resolve the language service assemblies to generate an addin.info for the mpack -->
    <XmlPeek XmlInputPath="$(MPackManifest)" Query="/ExtensionModel/Runtime/Import/@assembly">
      <Output TaskParameter="Result" ItemName="MPackAssemblyNames" />
    </XmlPeek>

    <!-- We need to resolve the addin dependencies to generate an addin.info for the mpack -->
    <XmlPeek XmlInputPath="$(MPackManifest)" Query="/ExtensionModel/Dependencies/Addin">
      <Output TaskParameter="Result" ItemName="AddinDependencies" />
    </XmlPeek>

    <ItemGroup>
      <AddinInfoLine Include="&lt;Addin id=&quot;$(AddinId)&quot; namespace=&quot;$(AddinNamespace)&quot; version=&quot;$(AddinVersion)&quot; name=&quot;$(AddinDetailedName)&quot; author=&quot;$(Authors)&quot; description=&quot;$(Description)&quot; category=&quot;$(AddinCategory)&quot;&gt;" />
      <AddinInfoLine Include="  &lt;Runtime&gt;" />
      <AddinInfoLine Include="    &lt;Import assembly=&quot;%(MPackAssemblyNames.Identity)&quot; /&gt;" />
      <AddinInfoLine Include="    &lt;Import assembly=&quot;$(AddinName).dll&quot; /&gt;" />
      <AddinInfoLine Include="  &lt;/Runtime&gt;" />
      <AddinInfoLine Include="  &lt;Dependencies&gt;" />
      <AddinInfoLine Include="    %(AddinDependencies.Identity)" />
      <AddinInfoLine Include="  &lt;/Dependencies&gt;" />
      <AddinInfoLine Include="&lt;/Addin&gt;" />
    </ItemGroup>

    <WriteLinesToFile File="$(AddinInfoFilePath)" Lines="@(AddinInfoLine)" Overwrite="true" />

    <ItemGroup>
      <FileWrites Include="$(AddinInfoFilePath)" />
      <MPackFile Include="$(AddinInfoFilePath)" />
    </ItemGroup>
  </Target>

</Project>