x11vnc
A VNC server that will enable VNC on an existing display server. By default, the server will automatically terminate once all clients disconnect from it. More information: <https://manned.org/x11vnc>.
RUN apt-get update && \
apt-get install -y x11vnc
RUN apt-get update && \
apt-get install -y x11vnc
RUN apk add x11vnc
RUN pacman -S --noconfirm x11vnc
RUN apt-get update && \
apt-get install -y x11vnc
RUN dnf install -y x11vnc
RUN apt-get update && \
apt-get install -y x11vnc