Set the sent_topics for openqa

Signed-off-by: Aurélien Bompard <aurelien@bompard.org>

roles/rabbit/queue/tasks/main.yml

@@ -15,8 +15,8 @@
 #
 # Optional parameters:
 #
-#   - write_queues (list): A list of queue name prefixes to which the user will
-#                          be allowed to publish.
+#   - sent_topics (str): A regular expression that must match the topic when a
+#                        message is published by this user.
 #   - thresholds (dict): A dictionary with two keys: "warning" and "critical".
 #                        The values are numbers. Generate an alert in Nagios if
 #                        the number of messages go above these values.
@@ -26,6 +26,7 @@
     that:
     - "queue_name.startswith(username)"
     fail_msg: "Your queue name must be prefixed with your username"
+  when: username is defined
   tags:
     - fedora-messaging
     - rabbitmq_cluster
@@ -34,6 +35,7 @@
     name: rabbit/user
   vars:
     publish_only: false
+  when: username is defined
   tags:
     - fedora-messaging
     - rabbitmq_cluster

roles/rabbit/user/tasks/main.yml

@@ -8,6 +8,11 @@
 #
 #   - username (str): the username to create in RabbitMQ, which should match the
 #                     CN of the certificate.
+#
+# Optional parameters:
+#
+#   - sent_topics (str): A regular expression that must match the topic when a
+#                        message is published by this user.
 
 # See https://www.rabbitmq.com/access-control.html#permissions for details on
 # the RabbitMQ permissions configuration.
@@ -15,6 +20,7 @@
 - name: Validate username {{ username }}
   assert:
     that:
+    - username is defined
     - username != "admin"
     - username != "guest"
     - username != "nagios-monitoring"