# squash keys
keys = rec.pop('keys')
- rec.setdefault('keys', '\n'.join([key_struct['key'] for key_struct in keys])
+ rec.setdefault('keys', '\n'.join([key_struct['key'] for key_struct in keys]))
rec.setdefault('initscript', attr_dict.get('initscript'))
rec.setdefault('delegations', []) # XXX - delegation not yet supported