Initial Shield support + latest gems + single plugin dir + new port/host vars

filter_plugins/custom.py

@@ -19,8 +19,18 @@ def append_to_list(values=[], suffix=''):
 def array_to_str(values=[],separator=','):
     return separator.join(values)
 
+def extract_role_users(users={}):
+    role_users=[]
+    for user,details in users.iteritems():
+        if "roles" in details:
+            for role in details["roles"]:
+                role_users.append(role+":"+user)
+    return role_users
+
+
 class FilterModule(object):
     def filters(self):
         return {'modify_list': modify_list,
         'append_to_list':append_to_list,
-        'array_to_str':array_to_str}
+        'array_to_str':array_to_str,
+        'extract_role_users':extract_role_users}