Install xorg-x11-Xvnc:
  pkg.installed:
    - name: xorg-x11-Xvnc

Set vnc password if no passwd file:
  cmd.run:
    - name: bash -c "echo {{ pillar['remote-desktop']['password'] }} | vncpasswd -f > /home/{{ pillar['username'] }}/.vnc/passwd"
    - runas: {{ pillar['username'] }}
    - unless: bash -c "[[ -f /home/{{ pillar['username'] }}/.vnc/passwd ]]"

Check that passwd file has correct settings:
  file.managed:
    - name: /home/{{ pillar['username'] }}/.vnc/passwd
    - user: {{ pillar['username'] }}
    - group: users
    - mode: "0600"

Create x0vncserver desktop file:
  file.managed:
    - name: /home/{{ pillar['username'] }}/.config/autostart/x0vncserver.desktop
    - source: salt://remote-desktop/files/x0vncserver.desktop.template
    - user: {{ pillar['username'] }}
    - group: users
    - mode: "0600"