Document how to upload only the needed container images

It is possible to limit the container images that are pulled from the
registry by specifying the environments and role files to the prepare
command.

Change-Id: Id815e865d68e47d05a408b987c638ec917ca4dfe
Related-Bug: #1710992
This commit is contained in:
Martin André 2017-09-01 18:32:01 +02:00
parent 613322b65b
commit e3a14b2821
1 changed files with 8 additions and 0 deletions

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@ -83,6 +83,14 @@ To copy the pre-built images coming from the `tripleoupstream` registry on
--tag latest \
--push-destination 192.168.24.1:8787 \
--images-file overcloud_containers.yaml
It is possible to limit the output to only the images that are going to be used
in the deployment by specifying the heat environment files with the
``--service-environment-file`` option and the roles file with the
``--roles-file`` option.
Then upload the images to the local registry using the generated file::
openstack overcloud container image upload --config-file overcloud_containers.yaml
Or use ``kolla-build`` to build and push the images yourself::