I have a headless Ubuntu PC running 18.04.1 Desktop. If I plug a monitor into it, Vino starts automatically and I can VNC into the box. I did set the "Sharing" item in the control panel to share the screen.
I followed the instructions at How to use Ubuntu 18.04 on VNC without display attached? to install the dummy monitor.
If I ssh into the box and manually start Vino with
/usr/lib/vino/vino-server --display=:0
then it works fine and I can VNC. How can I make it work without needing to do this?
After startup, click the square array of dots in the lower left of the screen.
Type 'startup applications' (no quotes) into the search box that appears at the top of the screen. Clock on the resulting icon.
Click
Add
at the right of the box, Type 'start vino' in the Name box, and paste/usr/lib/vino/vino-server
into the command box.Click
Add
at the bottom of the box.Close the app.
You're done.
The following also works, and makes use of the systemd unit file that is installed by the Vino package, so I assume this is "the right way":
The clean way to start he Vino Server is to use the
systemctl
command like so:As mentioned by Organic Marble above, use the "Startup Applications" interface to add the command to your startup so when you log on it will automatically start that service. When you log out, it will automatically stop it.
For the hard core people, that can be done using an editor. Editing with vim:
Then add an entry such as: