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On 27/06/17 16:36, Lawrence J. Albinson wrote:
> Hi Graham,
> 
> Many thanks for the pointer. I hadn't added dns to the plugin list.
> 
> I did, however, set the following:
> 
> neutron_designate_enabled:      True

Ah - unfortunately there is two ways of integrating Neutron + Designate

The external DNS plug, which allows you to use "--dns-domain" on a per
network basis, and "designate-sink"

designate-sink was written before Designate was an official project, and
uses notifications. It is very powerful, but requires deployers to
write custom plugins for it to work well.

What OSA is missing is "neutron external DNS integration" - which is the
code that we use for "--dns-domain"

If you file a request here it will go on to the to do list:

https://blueprints.launchpad.net/openstack-ansible

- Graham

> I'm wondering if the two together will fix things. I shall know by the morning.
> 
> Again, many thanks.
> 
> Kind regards, Lawrence
> ________________________________________
> From: Graham Hayes
> Sent: 27 June 2017 16:14
> To: openstack-dev at lists.openstack.org
> Subject: Re: [openstack-dev] [openstack-ansible][neutron][designate] Failure trying to set dns_domain from command line
> 
> On 27/06/17 15:01, Lawrence J. Albinson wrote:
>> Hello Colleagues,
>>
>> I am trying to enable dynamic updating of DNSaaS when a port or VM is
>> created/deleted.
>>
>> I have DNSaaS working with Bind9 as the back-end and I am able to
>> manually create/update/delete entries with the openstack client and/or
>> the designate client and see Bind9 reflect those changes.
>>
>> However, I am unable to set a dns_domain name for a network from the
>> openstack CLI and/or the neutron CLI.
>>
>> I have tried the following:
>>
>>     neutron net-update --dns-domain example.com
>> 64b50baa-acd8-4269-8a3a-767b70c7d18d
>>     neutron net-update --dns-domain example.com public
>>     neutron net-update --dns-domain example.com.
>> 64b50baa-acd8-4269-8a3a-767b70c7d18d
>>     neutron net-update --dns-domain example.com. public
>>
>> The response is always the same, namely:
>>
>>     Unrecognized attribute(s) 'dns_domain'
>>     Neutron server returns request_ids:
>> ['req-be15e08a-b3b0-458c-a045-ffac7ce3ebbd']
>>
>> Before I go searching through the Neutron source, does anyone know if
>> this is a 'hole' in the Neutron API and, if so, has it been fixed after
>> the commit point being used by openstack-ansible tag 15.1.3.
>>
>> Kind regards, Lawrence
> 
> Hi Lawrence,
> 
> Did you enable the DNS plugin in neutron?
> 
> Adding "dns" to the list here [0] should enable the --dns-domain
> attribute.
> 
> 0 -
> https://github.com/openstack/openstack-ansible-os_neutron/blob/15.1.3/defaults/main.yml#L133
> 
> However, it does not look like OpenStack Ansible code supports Neutron
> calling Designate to update DNS Recordsets yet.
> 
> It looks like a missing feature - I am not sure how OSA deals with
> feature requests, but if you are on IRC they use #openstack-ansible
> 
> Thanks
> 
> - Graham
> 
> 
>>
>> Lawrence J Albinson
>>
>>
>>
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> 
> 
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