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buildkitd: expose containerd Hyper-V isolation - #7067

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crazy-max:buildkitd-hyperv-isolation
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buildkitd: expose containerd Hyper-V isolation#7067
crazy-max wants to merge 1 commit into
moby:masterfrom
crazy-max:buildkitd-hyperv-isolation

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fixes #7062

This exposes the existing containerd executor support for Hyper-V isolation through standalone buildkitd configuration. Windows users can now enable Hyper-V isolation for all build containers created by the containerd worker with --containerd-worker-hyperv-isolation or in TOML config.

This covers standalone BuildKit usage where the executor option existed but couldn't be selected without patching the daemon. Docker Engine continues to use its own daemon default isolation wiring when it embeds BuildKit.

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
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crazy-max force-pushed the buildkitd-hyperv-isolation branch from 42a5cc8 to e5dcbc8 Compare August 24, 2026 10:04
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crazy-max requested a review from tonistiigi August 24, 2026 11:20
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crazy-max marked this pull request as ready for review August 24, 2026 11:21
@crazy-max crazy-max added this to the v0.33.0 milestone Aug 24, 2026
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PTAL @rzlink

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Support Hyper-V isolation

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