@cpuguy83 fyi, this use-case is also covered with buildx imagetools create

Codecov Report

Merging #2578 into master will increase coverage by 0.00%.
The diff coverage is 100.00%.

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+ Hits        12285    12288    +3     
  Misses       7979     7979           
  Partials      902      902           

@tonistiigi Is there an example of setting os.version using buildx imagetools create? I couldn't find it in https://github.com/docker/buildx#buildx-imagetools-create-options-source-source

@sozercan -f can point to a file containing the JSON descriptor with all the platform fields and annotations you would want that item to have in the final manifest list. But yes, I agree it could use more docs (and I'm not sure how well tested it is).

Not against this PR as well as clearly seems something that was forgotten, but generally recommend buildx instead of manifest command.

@tonistiigi ok to go?

-f can point to a file containing the JSON descriptor with all the platform fields and annotations you would want that item to have in the final manifest list. But yes, I agree it could use more docs (and I'm not sure how well tested it is).

@tonistiigi Could you please give an example of this JSON file?

@tonistiigi wrote…

fyi, this use-case is also covered with buildx imagetools create

How can docker buildx imagetools create set os.version?

I successfully uploaded an image index that includes os.version using Skopeo! https://github.com/containers/skopeo