# build
FROM mcr.microsoft.com/dotnet/framework/sdk:4.8-windowsservercore-ltsc2019 as builder
LABEL maintainer=michel.promonet@free.fr
WORKDIR /webrtc-streamer
COPY . /webrtc-streamer

SHELL ["cmd", "/S", "/C"]
ENV    DEPOT_TOOLS_WIN_TOOLCHAIN=0 \
       CLANG_VERSION=ToT \
       PYTHONIOENCODING=UTF-8 \
       MSVC_PATH="C:\Program Files (x86)\Microsoft Visual Studio\2019\Community" 

# Install Chocolatey & packages 
RUN powershell.exe -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))" && SETX PATH "%PATH%;%ALLUSERSPROFILE%\chocolatey\bin" 

RUN choco install --no-progress -y 7zip git python2 curl sed
RUN choco install --no-progress -y cmake --installargs 'ADD_CMAKE_TO_PATH=System'
RUN choco install --no-progress -y windows-sdk-10-version-2004-all
RUN choco install --ignoredetectedreboot --no-progress -y visualstudio2019buildtools --package-parameters "--add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Workload.NativeDesktop --add Microsoft.VisualStudio.Component.VC.ATLMFC --includeRecommended --nocache --installPath %MSVC_PATH%" || IF "%ERRORLEVEL%"=="3010" EXIT 0
       
RUN git config --global core.autocrlf false \
       && git config --global core.filemode false \
       && git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git C:\depot_tools \
       && SETX PATH "%PATH%;C:\depot_tools\;C:\webrtc\src\third_party\llvm-build\Release+Asserts\bin;C:\webrtc\src\build\toolchain\win\rc\win" \
       && refreshenv \
       && call "%MSVC_PATH%\VC\Auxiliary\Build\vcvars64.bat" \
       && time /t \
       && mkdir c:\webrtc && cd c:\webrtc \
       && fetch --no-history --nohooks webrtc \
       && time /t \
       && sed -i -e "s|'src/resources'],|'src/resources'],'condition':'rtc_include_tests==true',|" src/DEPS \
       && gclient sync \
       && time /t \
       && cd C:\webrtc-streamer \
       && cmake -G Ninja -DCMAKE_C_COMPILER=clang-cl.exe -DCMAKE_CXX_COMPILER=clang-cl.exe . \
       && time /t \
       && ninja \
       && mkdir c:\app && copy webrtc-streamer.exe c:\app && copy config.json c:\app && xcopy /E html c:\app\html\ \
       && del /f /s /q c:\webrtc > nul && rmdir /s /q c:\webrtc \
       && time /t 

# run
FROM mcr.microsoft.com/windows:1809

WORKDIR /app
COPY --from=builder /app/ /app/

RUN  webrtc-streamer.exe -V

ENTRYPOINT [ "webrtc-streamer.exe" ]
CMD [ "-a", "-C", "config.json" ]