eng/build/Workers.Powershell.props

<Project>

  <ItemGroup>
    <PackageReference Include="Microsoft.Azure.Functions.PowerShellWorker.PS7.0" Version="4.0.3148" />
    <PackageReference Include="Microsoft.Azure.Functions.PowerShellWorker.PS7.2" Version="4.0.4025" />
    <PackageReference Include="Microsoft.Azure.Functions.PowerShellWorker.PS7.4" Version="4.0.4206" />
  </ItemGroup>

  <Target Name="RemovePowershellWorkerRuntimes" BeforeTargets="AssignTargetPaths" Condition="'$(RuntimeIdentifier)' != ''">
    <ItemGroup>
      <_KeepPowerShellRuntime Include="win;win-x86;win10-x86;win-x64;win10-x64" Condition="$(RuntimeIdentifier.StartsWith('win')) and !$(RuntimeIdentifier.Contains('arm'))" />
      <_KeepPowerShellRuntime Include="win;win-arm;win-arm64" Condition="'$(RuntimeIdentifier)' == 'win-arm64'" />

      <_KeepPowerShellRuntime Include="linux;unix;linux-x64" Condition="'$(RuntimeIdentifier)' == 'linux-x64'" />
      <_KeepPowerShellRuntime Include="linux;unix;linux-arm;linux-arm64" Condition="'$(RuntimeIdentifier)' == 'linux-arm64'" />

      <_KeepPowerShellRuntime Include="osx;unix;osx-x64" Condition="'$(RuntimeIdentifier)' == 'osx-x64'" />
      <_KeepPowerShellRuntime Include="osx;unix;osx-arm64" Condition="'$(RuntimeIdentifier)' == 'osx-arm64'" />
    </ItemGroup>

    <PropertyGroup>
      <!--
        Match files that start with "workers/powershell/{version}/runtimes" but also not one of the win runtimes we want to keep.
        1. Transform @(_KeepPowerShellRuntime) into a regex that matches runtime folders to keep, all or'd together.
        2. Build a regex that matches all runtimes except the runtimes folders from the first step.
      -->
      <_PowershellRuntimesToKeepRegex>@(_KeepPowerShellRuntime->'%(Identity)(/|\\)', '|')</_PowershellRuntimesToKeepRegex>
      <_PowershellRuntimesToRemoveRegex>^workers(/|\\)powershell(/|\\).*(/|\\)runtimes(/|\\)(?!$(_PowershellRuntimesToKeepRegex))</_PowershellRuntimesToRemoveRegex>
    </PropertyGroup>

    <ItemGroup>
      <_PowershellRuntimeToRemove Include="@(None)" Condition="'%(None.TargetPath)' != '' AND $([System.Text.RegularExpressions.Regex]::IsMatch('%(None.TargetPath)', $(_PowershellRuntimesToRemoveRegex)))" />
      <None Remove="@(_PowershellRuntimeToRemove)" />
    </ItemGroup>
  </Target>

</Project>