FROM ubuntu:22.04

ENV DEBIAN_FRONTEND=noninteractive
ENV DISPLAY=:1
ENV PORT=7860

RUN apt-get update && apt-get install -y \
    xfce4 \
    xfce4-goodies \
    tightvncserver \
    novnc \
    websockify \
    supervisor \
    net-tools \
    wget \
    curl \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

RUN mkdir -p /root/.vnc

RUN echo "root:root" | chpasswd

COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf

EXPOSE 7860

CMD ["/usr/bin/supervisord"]