Dockerfile.wintest-1803

# escape=`

# Installer image
FROM microsoft/windowsservercore:1803 AS installer-env

SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]

# Retrieve .NET Core SDK
ENV DOTNET_SDK_VERSION 2.1.104
ENV DOTNET_SDK_DOWNLOAD_URL https://dotnetcli.blob.core.windows.net/dotnet/Sdk/$DOTNET_SDK_VERSION/dotnet-sdk-$DOTNET_SDK_VERSION-win-x64.zip
ENV DOTNET_SDK_DOWNLOAD_SHA f3a46570f220cafbdb2f7d40cddd09a8f718b62f02fbea79fdf8e48ac1871a20d2e79191b037a559b7f2bd88064e1ec70d2c68988312a7ee23d34dc757b9981b

RUN Invoke-WebRequest $Env:DOTNET_SDK_DOWNLOAD_URL -OutFile dotnet.zip; `
    if ((Get-FileHash dotnet.zip -Algorithm sha512).Hash -ne $Env:DOTNET_SDK_DOWNLOAD_SHA) { `
        Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
        exit 1; `
    }; `
    `
    Expand-Archive dotnet.zip -DestinationPath dotnet; `
    Remove-Item -Force dotnet.zip


# SDK image
FROM microsoft/nanoserver:1803

COPY --from=installer-env ["dotnet", "C:\\Program Files\\dotnet"]

# In order to set system PATH, ContainerAdministrator must be used
USER ContainerAdministrator 
RUN setx /M PATH "%PATH%;C:\Program Files\dotnet"
USER ContainerUser

# Trigger the population of the local package cache
ENV NUGET_XMLDOC_MODE skip
RUN mkdir warmup `
    && cd warmup `
    && dotnet new `
    && cd .. `
    && rmdir /s /q warmup

# Workaround for https://github.com/Microsoft/DockerTools/issues/87. This instructs NuGet to use 4.5 behavior in which
# all errors when attempting to restore a project are ignored and treated as warnings instead. This allows the VS
# tooling to use -nowarn:MSB3202 to ignore issues with the .dcproj project
ENV RestoreUseSkipNonexistentTargets false