Changes between Version 21 and Version 22 of Usage/TemplatingDocumentation

Timestamp:

07/09/12 16:52:41 (12 years ago)

Author:

ramonb

Comment:

--

Usage/TemplatingDocumentation

@@ -74 +74 @@
 == getracks ==
 
-{{{
-    """
-        Get list of racks in a cluster
-
-        Usage: {% getracks <cluster> as <listname> %}
-    """
-}}}
-
+Get list of all racks in a cluster.
+
+'''Usage''':
+ * {{{ {% getracks <cluster> as <listname> %} }}}
+
+'''Example's''':
+ * 
+{{{
+{% use HardwareUnit with 'cluster__name=Gina' as gina_hosts %}
+{% getracks 'Gina' as gina_racks %}
+
+{% for r in gina_racks %}
+  {% assign filename = '/var/tmp/hosts.' r.label '.in' %}
+
+  {% store filename %}
+  {% noblanklines %}
+
+# Hosts file containing all hosts from rack: {{ r.label }}
+
+  {% for h in gina_hosts %}
+    {% if h.rack.label == r.label %}
+
+{{ h.label }}
+
+    {% endif %}
+  {% endfor %}
+
+  {% endnoblanklines %}
+  {% endstore %}
+
+{% endfor %}
+}}}
 
 == assign ==