Files
kata-containers/tools
Fabiano Fidêncio 8e25e7636f build: add CoCo extension image build
Add install_image_coco_extension() to kata-deploy-binaries.sh which:
- Unpacks the CoCo guest components and pause image tarballs into a
  temporary rootfs directory (under the repo root so Docker-in-Docker
  volume mounts resolve correctly)
- Calls image_builder.sh with USE_DOCKER=1, FS_TYPE=erofs,
  MEASURED_ROOTFS=yes, SKIP_DAX_HEADER=yes, and SKIP_ROOTFS_CHECK=yes
  to produce kata-containers-coco-extension.img + root_hash_coco-extension.txt

Add the rootfs-image-coco-extension-tarball Makefile target with
dependencies on pause-image-tarball and coco-guest-components-tarball.

The standard confidential image keeps pause-image and
coco-guest-components for now so it remains a usable standalone
monolithic CoCo image during the transition to base + extension.

Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
Assisted-by: Cursor <cursoragent@cursor.com>
2026-06-30 21:51:48 +02:00
..