~ doc update

defaults/main.yml

@@ -8,7 +8,9 @@ pulseaudio_users: []
 # Change this to /home/<user>/.config/rygel.conf if you want to configure it for a given user.
 # By default it configures Rygel system-wide (/etc/rygel.conf).
 rygel_conf_path: /etc/rygel.conf
+# Start rygel service as this user
 rygel_user: root
+# Start rygel service with this group
 rygel_group: root
 
 # Name/template name of the default device and streams created by this role, as seen on the DLNA renderer.

tasks/main.yml

@@ -41,6 +41,9 @@
       state: present
 
 
+########################
+# PulseAudio configuration
+
 - debug:
     var: pulseaudio_users
 
@@ -86,6 +89,12 @@
       state: restarted
   when: module_http.changed
 
+# end PulseAudio configuration
+########################
+
+
+########################
+# Rygel configuration
 
 # Because the `ini_file` module used in a loop and `backup:yes` would create a backup for each iteration... :-(
 - name: Backup Rygel config file (1/3 - tests if file exists)
@@ -167,17 +176,20 @@
       src: templates/etc/systemd/system/rygel.service
       dest: /etc/systemd/system/rygel.service
 
-- name: Register rygel service
+- name: Start rygel now and at boot
   systemd:
       name: rygel
       state: started
       enabled: yes
       daemon_reload: yes
-
 #
 ########################
 
 
+# end Rygel configuration
+########################
+
+
 # TODO Redirect system sound to the upnp sink
 # # https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/PerfectSetup/#alsaapplications
 # - name: Configure alsa to use pulse by default