2017-06-09 22:18 GMT+02:00 Paul Belanger <[email protected]>: > On Fri, Jun 09, 2017 at 07:58:44PM +0000, Jeremy Stanley wrote: > > On 2017-06-07 14:26:10 +0800 (+0800), Xinliang Liu wrote: > > [...] > > > we already have our own pre-built debian cloud image, could I just > > > use it and not use the one built by diskimage-builder? > > [...] > > > > The short answer is that nodepool doesn't currently have support for > > directly using an image provided independent of its own image build > > process. Clark was suggesting[*] in IRC today that it might be > > possible to inject records into Zookeeper (acting as a "fake" > > nodepool-builder daemon basically) to accomplish this, but nobody > > has yet implemented such a solution to our knowledge. > > > > Longer term, I think we do want a feature in nodepool to be able to > > specify the ID of a prebuilt image for a label/provider (at least we > > discussed that we wouldn't reject the idea if someone proposed a > > suitable implementation). Just be aware that nodepool's use of > > diskimage-builder to regularly rebuild images is intentional and > > useful since it ensures images are updated with the latest packages, > > kernels, warm caches and whatever else you specify in your elements > > so reducing job runtimes as they spend less effort updating these > > things on every run. > > > > [*] <URL: http://eavesdrop.openstack.org/irclogs/%23openstack- > infra/%23openstack-infra.2017-06-09.log.html#t2017-06-09T15:32:27-2 > > > -- > > Jeremy Stanley > > Actually, I think 458073[1] aims to fix this use case. I haven't tired it > myself but it adds support for using images which are not built and > managed by > nodepool. > > This is currently only on feature/zuulv3 branch. > > [1] https://review.openstack.org/#/c/458073/ > > That's right, support for cloud-images on feature/zuulv3 is now merged and working. I just setup a Nodepool using this new feature over the weekend.
This is a nodepool.yaml that can help you get going: http://paste.openstack.org/show/612191/ HTH > > _______________________________________________ > > OpenStack-Infra mailing list > > [email protected] > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra > > > _______________________________________________ > OpenStack-Infra mailing list > [email protected] > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra
_______________________________________________ OpenStack-Infra mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra
