services: prosody: Add a description to the prosody-service-type.

* gnu/services/messaging.scm (prosody-service-type)[description]: New field.

diff --git a/gnu/services/messaging.scm b/gnu/services/messaging.scm
index 80ffed0..8ab1481 100644 (file)
--- a/gnu/services/messaging.scm
+++ b/gnu/services/messaging.scm
@@ -691,7 +691,9 @@ See also @url{https://prosody.im/doc/modules/mod_muc}."
                        (service-extension account-service-type
                                           (const %prosody-accounts))
                        (service-extension activation-service-type
-                                          prosody-activation)))))
+                                          prosody-activation)))
+                (description
+                 "Run Prosody, a modern XMPP communication server.")))
 
 ;; A little helper to make it easier to document all those fields.
 (define (generate-documentation)