Copy existing image in multiple stores

Registered by Abhishek Kekane on 2019-11-18

At the moment, if cloud provider decided to upgrade their cloud to Train release to use the ability of glance of configuring multiple stores, then there is no way to replicate/copy existing image bits to newly added stores. As a result, operators today need to perform a number of manual steps in order to replicate/copy image bits on glance stores despite using the 'enabled_backends' configuration option.

Blueprint information

Status:
Not started
Approver:
None
Priority:
Undefined
Drafter:
Abhishek Kekane
Direction:
Needs approval
Assignee:
Abhishek Kekane
Definition:
New
Series goal:
None
Implementation:
Unknown
Milestone target:
None

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.opendev.org/#/q/topic:specs/copy-existing-image

Addressed by: https://review.opendev.org/667132
    Add ability to import image into multi-stores

Addressed by: https://review.opendev.org/696457
    PoC - Copy existing image in multiple stores

Addressed by: https://review.opendev.org/706942
    WIP: Copy existing image in multiple stores

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Work Items

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