# syntax=docker/dockerfile:1.7

FROM debian:bookworm-slim

ARG DEBIAN_FRONTEND=noninteractive

ENV DISPLAY=:99 \
    HOME=/home/user \
    BROWSER_WIDTH=1920 \
    BROWSER_HEIGHT=1080 \
    START_URL=https://arena.ai/text/direct

RUN apt-get update && apt-get install -y --no-install-recommends \
        apache2-utils \
        ca-certificates \
        chromium \
        dbus-x11 \
        fonts-liberation \
        fonts-noto-cjk \
        fonts-noto-color-emoji \
        nginx \
        novnc \
        openbox \
        supervisor \
        tini \
        websockify \
        x11-utils \
        x11vnc \
        xvfb \
    && rm -rf /var/lib/apt/lists/*

RUN useradd --create-home --uid 1000 --shell /bin/bash user \
    && mkdir -p /home/user/app /home/user/nginx /home/user/browser-data \
    && chown -R user:user /home/user/app /home/user/nginx /home/user/browser-data

WORKDIR /home/user/app

COPY --chown=user:user nginx.conf supervisord.conf start.sh ./
COPY --chown=user:user scripts ./scripts
COPY --chown=user:user README.md ./README.md

RUN chmod 0755 /home/user/app/start.sh /home/user/app/scripts/*.sh

USER user

EXPOSE 7860

ENTRYPOINT ["/usr/bin/tini", "--"]
CMD ["/home/user/app/start.sh"]