TigerVNC - ArchWiki
https://wiki.archlinux.org/title/TigerVNCStart/enable the x0vncserver.service user unit. Running Xvnc with XDMCP for on demand sessions One can use systemd socket activation in combination with XDMCP to automatically spawn VNC servers for each user who attempts to login, so there is no need to set up one server/port per user.
Ubuntu 17.04 – Configure X11VNC Server to Boot at Startup ...
c-nergy.be/blog/?p=1042621.05.2017 · To make the x11vnc server service start automatically at boot up on an Ubuntu 17.04 system, perform the following actions. Downloads the vnc-startup.sh script from this location. Extract the content of the zip file. You should end up with a single file called vnc-startup.sh. make the vnc-startup.sh file executable by right-clicking on it, go to ...