1 files changed, 31 insertions, 0 deletions
diff --git a/roles/storage/lvm/base/filter_plugins/lvm.py b/roles/storage/lvm/base/filter_plugins/lvm.py
new file mode 100644
index 00000000..0f8b1e97
--- /dev/null
+++ b/roles/storage/lvm/base/filter_plugins/lvm.py
@@ -0,0 +1,31 @@
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+from functools import partial
+
+from ansible import errors
+
+
+def lvm_volume_list(data):
+    try:
+        thinpools = []
+        volumes = []
+        for name, volume in data.items():
+            entry = {'name': name, 'volume': volume}
+            if 'thinpool' in volume and volume['thinpool'] == True:
+                thinpools.append(entry)
+            else:
+                volumes.append(entry)
+        return thinpools + volumes
+    except Exception as e:
+        raise errors.AnsibleFilterError("lvm_volume_list(): %s" % str(e))
+
+
+class FilterModule(object):
+
+    filter_map = {
+        'lvm_volume_list': lvm_volume_list,
+    }
+
+    def filters(self):
+        return self.filter_map