Compose VM rootfs from shared layer blobs - #457

Draft

chruffins wants to merge 6 commits into

hypeship/layer-artifactsfrom

hypeship/rootfs-composition

Commits on Sep 3, 2026

Compose VM rootfs from shared layer blobs
chruffins
authored
a8f5570
Make rootfs composition safe and cancellable
chruffins
authored
33a8bba
Track explicit layer directories during composition
chruffins
authored
88c90bc
Use renamed layer unpack and apply helpers
chruffins
authored
3af882c
Apply layers onto the staging tree directly with umoci
chruffins
authored
c00e20f
Compose rootfs always from cache blobs and drop dead unpack path
chruffins
committed
c3462a8