[openstack-dev] [TripleO][Kolla] Concerns about containers images in DockerHub
gcerami at redhat.com
Fri Oct 20 01:38:33 UTC 2017
On 19 Oct, Sam Yaple wrote:
> docker_image wouldn't be the best place for that. Buf if you are looking
> for a quicker solution, kolla_docker was written specifically to be license
> compatible for openstack. its structure should make it easily adapted to
> delete an image. And you can copy it and cut it up thanks to the license.
Thanks, I'll look into it.
> Are you pushing images with no shared base layers at all (300MB compressed
> image is no shared base layers)? With shared base layers a full image set
> of Kolla images should be much smaller than the numbers you posted.
300MB is the rounded size of the size reported by the dockerhub UI
shows 265MB for the newest tag. I'm not sure what size is dockerhub
When pulling the image, docker downloads 30 layers. The final size
reported locally is 815MB.
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