FROM r.sbruder.de/unrar as program

RUN apk add --no-cache jq

RUN wget -O garbro.rar $(wget -q -O- https://api.github.com/repos/morkt/GARbro/releases|jq -r '[.[] | select(.prerelease == false)][0].assets[].browser_download_url'|grep -E '\.rar$') \
    && mkdir garbro \
    && cd garbro \
    && unrar x ../garbro.rar

FROM tianon/wine

RUN apt-get update \
    && apt-get -y install \
        cabextract \
        wget \
        xvfb \
    && rm -rf /var/lib/apt/lists/*

RUN wget -nv -O /usr/local/bin/winetricks https://raw.githubusercontent.com/Winetricks/winetricks/master/src/winetricks \
    && chmod +x /usr/local/bin/winetricks

RUN adduser --gecos '' --disabled-password wine

USER wine

ENV WINEARCH=win32

RUN wineboot \
    && sh -c 'Xvfb :0 & \
        DISPLAY=:0 winetricks -q dotnet46' \
    && rm -rf /home/wine/.cache/winetricks/

COPY --from=program --chown=wine /garbro /home/wine/.wine/drive_c/users/wine/garbro

ENTRYPOINT ["wine", "/home/wine/.wine/drive_c/users/wine/garbro/GARbro.GUI.exe"]