# escape=`

FROM mcr.microsoft.com/windows/servercore:ltsc2016-amd64

ENV COMPLUS_NGenProtectedProcess_FeatureEnabled=0

RUN `
    # Install .NET Fx 4.8
    powershell -Command `
        $ProgressPreference = 'SilentlyContinue'; `
        [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; `
        Invoke-WebRequest `
            -UseBasicParsing `
            -Uri https://download.visualstudio.microsoft.com/download/pr/2d6bb6b2-226a-4baa-bdec-798822606ff1/8494001c276a4b96804cde7829c04d7f/ndp48-x86-x64-allos-enu.exe `
            -OutFile dotnet-framework-installer.exe `
    && start /w .\dotnet-framework-installer.exe /q `
    && del .\dotnet-framework-installer.exe `
    && powershell Remove-Item -Force -Recurse ${Env:TEMP}\* `
    `
    # Apply latest patch
    && powershell -Command `
        $ProgressPreference = 'SilentlyContinue'; `
        [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; `
        Invoke-WebRequest `
            -UseBasicParsing `
            -Uri https://catalog.s.download.windowsupdate.com/d/msdownload/update/software/secu/2026/07/windows10.0-kb5120702-x64-ndp48_69e7c6911ca109d1f6e23596c9ae9f248078da0a.msu `
            -OutFile patch.msu; `
    && mkdir patch `
    && expand patch.msu patch -F:* `
    && del patch.msu `
    && dism /Online /Quiet /Add-Package /PackagePath:C:\patch\windows10.0-KB5120702-x64-ndp48.cab `
    && rmdir /S /Q patch `
    `
    # ngen .NET Fx
    && %windir%\Microsoft.NET\Framework64\v4.0.30319\ngen update `
    && %windir%\Microsoft.NET\Framework\v4.0.30319\ngen update