I would suggest to have a look at glance-download import method implementation and if that is not what you’re looking for then please start by submitting a glance-spec with your design changes and we can start discussing that.

On Tue, 19 Nov 2024 at 7:20 AM, Masahito Muroi <masahito.muroi@lycorp.co.jp> wrote:

Hello Glance folks,

I'm wondering the development status of the image clone feature[1]. We provide multi region OpenStack cluster
and Glance API is deployed in each region individually. We as a cloud operator want to clone same glance image
attributes and images across all the regions using the cloning feature.

I have checked the image interoperable feature[2] is available, but the feature looks for cloud users, not for cloud
operators.

If the development is suspended by some reason, we're happy to start talking the cloning feature.

1. https://wiki.openstack.org/wiki/Glance-image-cloning
2. https://docs.openstack.org/glance/latest/admin/interoperable-image-import.html

thank you,
Masahito