First cut at support for logical storage pools

Author: oneswig

tasks/pools.yml

@@ -6,6 +6,7 @@
     group: "{{ item.group }}"
     mode: "{{ item.mode|int(base=8) }}"
     state: directory
+  when: item.type == "dir"
   with_items: "{{ libvirt_host_pools }}"
   become: True
 

templates/pool.xml.j2

@@ -1,7 +1,7 @@
 <pool type='{{ item.type }}'>
   <name>{{ item.name }}</name>
-  <capacity unit='bytes'>{{ item.capacity }}</capacity>
+  <capacity>{{ item.capacity }}</capacity>
   <target>
-    <path>{{ item.path }}</path>
+    <path>{{ item.path | default('placeholder_value') }}</path>
   </target>
 </pool>