TTL property is incorrect in Designate::Record

[Peter Razumovsky]

If I try to create record with ttl = 0, i get next error:

2015-12-09 15:09:48.511 TRACE heat.engine.resource Traceback (most recent call last):
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/resource.py", line 636, in _action_recorder
2015-12-09 15:09:48.511 TRACE heat.engine.resource yield
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/resource.py", line 706, in _do_action
2015-12-09 15:09:48.511 TRACE heat.engine.resource yield self.action_handler_task(action, args=handler_args)
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/scheduler.py", line 295, in wrapper
2015-12-09 15:09:48.511 TRACE heat.engine.resource step = next(subtask)
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/resource.py", line 677, in action_handler_task
2015-12-09 15:09:48.511 TRACE heat.engine.resource handler_data = handler(*args)
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/resources/openstack/designate/record.py", line 116, in handle_create
2015-12-09 15:09:48.511 TRACE heat.engine.resource domain = self.client_plugin().record_create(**args)
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/clients/os/designate.py", line 70, in record_create
2015-12-09 15:09:48.511 TRACE heat.engine.resource record = records.Record(**kwargs)
2015-12-09 15:09:48.511 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/designateclient/warlock.py", line 61, in __init__
2015-12-09 15:09:48.511 TRACE heat.engine.resource raise ValueError('Validation Error: %s' % str(e))
2015-12-09 15:09:48.511 TRACE heat.engine.resource ValueError: Validation Error: 0 is less than the minimum of 1
2015-12-09 15:09:48.511 TRACE heat.engine.resource
2015-12-09 15:09:48.511 TRACE heat.engine.resource Failed validating u'minimum' in schema[u'properties'][u'ttl']:
2015-12-09 15:09:48.511 TRACE heat.engine.resource {u'description': u'Time to live',
2015-12-09 15:09:48.511 TRACE heat.engine.resource u'maximum': 2147483647,
2015-12-09 15:09:48.511 TRACE heat.engine.resource u'minimum': 1,
2015-12-09 15:09:48.511 TRACE heat.engine.resource u'type': [u'integer', u'null']}
2015-12-09 15:09:48.511 TRACE heat.engine.resource
2015-12-09 15:09:48.511 TRACE heat.engine.resource On instance[u'ttl']:
2015-12-09 15:09:48.511 TRACE heat.engine.resource 0
2015-12-09 15:09:48.511 TRACE heat.engine.resource

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/255229

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/255229
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=c87eddf868900e8a1ba0c4e7f5f3b09d6ef9eb64
Submitter: Jenkins
Branch: master

commit c87eddf868900e8a1ba0c4e7f5f3b09d6ef9eb64
Author: Peter Razumovsky <email address hidden>
Date: Wed Dec 9 15:20:56 2015 +0300

    Fix min value in ttl range of Designate::Record

    Current ttl range constraint is incorrect: designate
    record requires 1 as minimal value for ttl. So, need to
    fix this place.

    Change-Id: Ib0423bc2b0412f4e10a3da2f73057c82a9ae14b7
    Closes-bug: #1524313