How to enable remote desktop

Mir supports remote desktops via the VNC protocol. To demo this, you’ll use wayvnc - a VNC server.

1. Install wayvnc:

   sudo apt install wayvnc
   

2. Install your preferred VNC client.

3. Start the compositor with all extensions enabled:

   miral-app --add-wayland-extensions all
   

   Note: Due to security reasons, some Wayland extensions needed by on-screen keyboards are disabled by default. In this how-to, we override this setting by passing --add-wayland-extensions all when launching miral-app. passing a --add-wayland-extensions all flag when launching an example application.

4. In the shell, open the terminal and run wayvnc:

   wayvnc
   

   A wayvnc server will start and will listen to localhost.

5. Run your VNC client and connect to localhost. You will see the exact same view in both the Mir compositor and the VNC viewer.