when pulling image to cache, if it is missing target arch, indicate an error #3967
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- What I did
When looking for a ref and specific arch in the cache, if it is missing entirely or incomplete for the target platform, it does an
ImagePull()
. If that finds an index, it pulls it and, if successfully pulls, returns OK... without first checking if that index contains the target arch. So the caller thinks it found it locally, when it really didn't.This fixes it.
- How I did it
Added a check post-index-pull.
- How to verify it
CI and I checked manually.
- Description for the changelog
Handle pull image is missing target architecture