# Create a RuneLite docker image with Selkies support.

FROM ghcr.io/linuxserver/baseimage-selkies:ubuntunoble

# Environment variables for Selkies
ENV \
  CUSTOM_HTTPS_PORT="8181" \
  TITLE="RuneLite" \
  SELKIES_MANUAL_WIDTH="1366" \
  SELKIES_MANUAL_HEIGHT="768" \
  SELKIES_FRAMERATE="30" \
  SELKIES_SCALING_DPI="96" \
  SELKIES_GAMEPAD_ENABLED="false" \
  SELKIES_UI_SIDEBAR_SHOW_GAMEPADS="false"

# Install Java, tools, and GPU libraries for RuneLite GPU plugin support
RUN apt-get update && apt-get install -y --no-install-recommends \
    default-jre \
    wget \
    libnotify-bin \
    notification-daemon \
    # GPU/OpenGL libraries for RuneLite GPU plugin
    mesa-utils \
    libgl1-mesa-dri \
    libglx-mesa0 \
    && rm -rf /var/lib/apt/lists/*

# Add RuneLite icons and metadata for Selkies interface
COPY icons/ /usr/share/selkies/www/

# Inject iOS webapp meta tags using prepared file (cleaner than multiple sed commands)
RUN if [ -f /usr/share/selkies/www/index.html ]; then \
      sed -i '/<\/head>/r /usr/share/selkies/www/webapp-meta.html' /usr/share/selkies/www/index.html ; \
    fi



ENV RUNELITE_URL="https://github.com/runelite/launcher/releases/latest/download/RuneLite.jar"
ADD runelite /usr/local/bin
RUN wget $RUNELITE_URL -P /usr/local/bin    \
    && chmod +x /usr/local/bin/RuneLite.jar \
    && chmod +x /usr/local/bin/runelite

# Configure window manager to hide title bars and maximize windows
RUN mkdir -p /etc/xdg/openbox
COPY openbox-rc.xml /etc/xdg/openbox/rc.xml

# Note: PulseAudio configuration handled by Selkies base image

# Use LinuxServer.io's autostart mechanism instead of custom cont-init.d
RUN mkdir -p /defaults && \
    echo '/usr/local/bin/runelite' > /defaults/autostart

# Also create desktop autostart as backup
RUN mkdir -p /config/.config/autostart && \
    echo '[Desktop Entry]' > /config/.config/autostart/runelite.desktop && \
    echo 'Type=Application' >> /config/.config/autostart/runelite.desktop && \
    echo 'Exec=/usr/local/bin/runelite' >> /config/.config/autostart/runelite.desktop && \
    echo 'Hidden=false' >> /config/.config/autostart/runelite.desktop && \
    echo 'NoDisplay=false' >> /config/.config/autostart/runelite.desktop && \
    echo 'X-GNOME-Autostart-enabled=true' >> /config/.config/autostart/runelite.desktop && \
    echo 'Name=RuneLite' >> /config/.config/autostart/runelite.desktop && \
    chown -R abc:abc /config/.config

# Expose Selkies web interface port
EXPOSE 8181