support copy multi arch instance

[cleverhu]

support copy multi arch instance

[mtrmac]

Thanks.

For now just a quick skim. Primarily note that we must not break API.

Note the existence of previous #1707 , #1938 , those probably discuss relevant concerns. I didn’t now go back to re-visit either of them.

[cleverhu]

@mtrmac I'm sorry for the delay in updating due to work reasons. Could you please review my optimized code now? I have added a copy type parameter called CopyCustomArchImages

[TomSweeneyRedHat]

@mtrmac if you get a minute or three to eyeball this....

[jankaluza]

Hi, and thank you for your contribution!

We’ve recently migrated this repository into a new monorepo: containers/container-libs along with other repositories

As part of this migration, this repository is no longer accepting new Pull-Requests and therefore this Pull-Request is being closed.

Thank you very much for your contribution. We would appreciate your continued help in migrating this PR to the new container-libs repository. Please let us know if you are facing any issues.

You can read more about the migration and the reasoning behind it in our blog post: Upcoming migration of three containers repositories to monorepo.

Thanks again for your work and for supporting the containers ecosystem!