FROM ubuntu:focal

ENV HOME /root
ENV DEBIAN_FRONTEND noninteractive
ENV LC_ALL C.UTF-8
ENV LANG en_US.UTF-8
ENV LANGUAGE en_US.UTF-8

RUN dpkg --add-architecture i386 && \
    apt-get update && apt-get -y install python2 python-is-python2 xvfb x11vnc xdotool wget tar supervisor net-tools fluxbox gnupg2 && \
    wget -O - https://dl.winehq.org/wine-builds/winehq.key | apt-key add -  && \
    echo 'deb https://dl.winehq.org/wine-builds/ubuntu/ focal main' |tee /etc/apt/sources.list.d/winehq.list && \
    apt-get update && apt-get -y install \
      wmctrl \
      winehq-stable \
      libgl1:i386 bzip2 \
      gstreamer1.0-plugins-good \
      gstreamer1.0-pulseaudio \
      gstreamer1.0-tools \
      libglu1-mesa \
      libgtk2.0-0 \
      libncursesw5 \
      libopenal1 \
      libsdl-image1.2 \
      libsdl-ttf2.0-0 \
      libsdl1.2debian \
      libsndfile1 \
      pulseaudio \
      ucspi-tcp \
      cpulimit && \
    mkdir /opt/wine-stable/share/wine/mono && wget -O - https://dl.winehq.org/wine/wine-mono/9.0.0/wine-mono-9.0.0-x86.tar.xz | tar -xJv -C /opt/wine-stable/share/wine/mono && \
    apt-get -y full-upgrade && apt-get clean && rm -rf /var/lib/apt/lists/*

# the following can be used to skip download and use local file
# COPY AgeOfTime-29.exe /root/AgeOfTime-29.exe

ENV WINEPREFIX /root/prefix32
ENV WINEARCH win64
ENV DISPLAY :0
ENV AOTDIR "$WINEPREFIX/drive_c/Program Files/AgeOfTime"

RUN wget -P /mono https://dl.winehq.org/wine/wine-mono/9.0.0/wine-mono-9.0.0-x86.msi && \
    wineboot -f -u && sleep 10 && xvfb-run msiexec /i /mono/wine-mono-9.0.0-x86.msi /quiet
#     wineboot -u && msiexec /i /opt/wine-stable/share/wine/gecko/wine-gecko-2.47.1-x86.msi && \
#     rm -rf /mono/wine-mono-4.9.4.msi

# download and install AgeOfTime
RUN cd /root && \
#     nohup /usr/bin/Xvfb :0 -screen 0 1024x768x24 && sleep 5 && \
    wget https://ageoftime.com/files/AgeOfTime-29.exe && \
#     mkdir -p "$WINEPREFIX/drive_c/Program Files/" && \
    cd "$WINEPREFIX/drive_c/" && \
    chmod +x /root/AgeOfTime-29.exe && \
    xvfb-run wine /root/AgeOfTime-29.exe -s && \
    rm -f /root/AgeOfTime-29.exe
#     mv "$WINEPREFIX/drive_c/Program Files/AgeOfTime" "$WINEPREFIX/drive_c/AgeOfTime"

WORKDIR /root/
RUN wget -O - https://github.com/novnc/noVNC/archive/v1.1.0.tar.gz | tar -xzv -C /root/ && mv /root/noVNC-1.1.0 /root/novnc && ln -s /root/novnc/vnc_lite.html /root/novnc/index.html && \
    wget -O - https://github.com/novnc/websockify/archive/v0.9.0.tar.gz | tar -xzv -C /root/ && mv /root/websockify-0.9.0 /root/novnc/utils/websockify

# lets copy age of time files instead of install
# COPY ["AgeOfTime", "$WINEPREFIX/drive_c/Program Files/AgeOfTime"]

# Force vnc_lite.html to be used for novnc, to avoid having the directory listing page.
# Additionally, turn off the control bar. Finally, add a hook to start audio.
COPY webaudio.js /root/novnc/core/
RUN rm -f /root/novnc/index.html && ln -s /root/novnc/vnc_lite.html /root/novnc/index.html \
 && sed -i 's/display:flex/display:none/' /root/novnc/app/styles/base.css \
 && sed -i "/import RFB/a \
      import WebAudio from './core/webaudio.js'" \
    /root/novnc/vnc_lite.html \
 && sed -i "/function connected(e)/a \
      var wa = new WebAudio('ws://localhost:8081/websockify'); \
      document.getElementsByTagName('canvas')[0].addEventListener('keydown', e => { wa.start(); });" \
    /root/novnc/vnc_lite.html

ADD supervisord.conf /etc/supervisor/conf.d/supervisord.conf
ADD restart-aot-crash.sh /root/restart-aot-crash.sh
ADD start-aot.sh /root/start-aot.sh
RUN chmod +x /root/restart-aot-crash.sh && chmod +x /root/start-aot.sh
EXPOSE 8080

USER root
CMD ["/usr/bin/supervisord"]