--- a/ansible.rst Wed Nov 04 21:52:41 2020 +0200
+++ b/ansible.rst Thu Nov 05 00:22:31 2020 +0200
@@ -180,6 +180,18 @@
* With ``free`` strategy tasks are executed without waiting for completion of the same task on every
host.
+Special variables
+=================
+
+You can dump any variable by ``debug`` task in a playbook or using mudule::
+
+ ansible $host -m debug -a var=groups
+
+* ``vars`` holds everything!
+* ``hosts`` holds all inventory definitions
+* ``groups`` holds info about grouping of hosts
+* ``ansible_facts`` all collected facts about current host
+
Blocks
======