Merge pull request #11012 from Security-Onion-Solutions/issue/10957

set desktop background

salt/desktop/files/00-background

@@ -0,0 +1,8 @@
+# Specify the dconf path
+[org/gnome/desktop/background]
+
+# Specify the path to the desktop background image file
+picture-uri='file:///usr/local/share/backgrounds/so-wallpaper.jpg'
+
+# Specify one of the rendering options for the background image:
+picture-options='zoom'

salt/desktop/xwindows.sls

@@ -35,6 +35,23 @@ convert_gnome_classic:
 {%     endif %}
 {%   endfor %}
 
+desktop_wallpaper:
+  file.managed:
+    - name: /usr/local/share/backgrounds/so-wallpaper.jpg
+    - source: salt://desktop/files/so-wallpaper.jpg
+    - makedirs: True
+
+set_wallpaper:
+  file.managed:
+    - name: /etc/dconf/db/local.d/00-background
+    - source: salt://desktop/files/00-background
+
+run_dconf_update:
+  cmd.run:
+    - name: 'dconf update'
+    - onchanges:
+      - file: set_wallpaper
+
 {% else %}
 
 desktop_xwindows_os_fail: