FROM ubuntu:24.04

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && apt-get install -y \
    tigervnc-standalone-server \
    tigervnc-common \
    novnc \
    python3-websockify \
    openbox \
    xterm \
    x11-utils \
    xfonts-base \
    dbus-x11 \
    openssh-client \
    && rm -rf /var/lib/apt/lists/*

COPY start.sh /start.sh
RUN chmod +x /start.sh

EXPOSE 6080

CMD ["/start.sh"]