Oci manifest platform mismatch#46
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rgarcia merged 1 commit intofeature/multi-arch-supportfrom Dec 23, 2025
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…gests Co-authored-by: raf <raf@onkernel.com>
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* feat: add arm64/aarch64 multi-arch support Add support for arm64 architecture: - Map arm64 to aarch64 in GetArch() for kernel/binary paths - Map arm64 to aarch64 in cloud-hypervisor binary extraction - Add platform-specific OCI image pulling with remote.WithPlatform() to correctly pull the right architecture for multi-arch images - Add golang/protobuf dependency for grpc compatibility * Refactor inspectManifest to use remote.Image for platform-specific digests (#46) Co-authored-by: Cursor Agent <cursoragent@cursor.com> --------- Co-authored-by: Cursor Agent <cursoragent@cursor.com>
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Align
inspectManifest's digest retrieval withpullToOCILayoutto ensure consistent platform-specific digests for multi-arch images.Previously,
inspectManifestreturned the manifest index digest for multi-arch images, whilepullToOCILayoutfetched the platform-specific image. This discrepancy caused cache keys to not match the actual pulled content, leading to cache misses and incorrect cache behavior. The change ensures both functions retrieve the same platform-specific digest.Note
Ensures digest discovery matches the actual pulled content for multi-arch images, preventing cache key mismatches.
inspectManifestnow usesremote.Image(..., WithPlatform(currentPlatform()))andimg.Digest()to resolve the platform-specific manifest digestremote.Head(which returned the manifest index digest) and adds clarifying commentsWritten by Cursor Bugbot for commit 9fd3bb4. This will update automatically on new commits. Configure here.