At the proper step pass-through the var KBUILD_SIGN_PIN
so that the kernel_headers step has the PIN for encrypting
the signing key.
Signed-off-by: Zvonko Kaiser <zkaiser@nvidia.com>
This is a follow up to the work of minimizing targets, unifying TDX,SNP builds for NVIDIA GPUs
Fixes: #8828
Signed-off-by: Zvonko Kaiser <zkaiser@nvidia.com>
Moved the measure rootfs logic from kata-deploy-binaries.sh to the
kernel's builder script so that the former get less bloated with
components's specific code.
Fixes#6674
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
By convention the caller of tools/packaging/kernel/build-kernel.sh changes
the script behavior by passing arguments, whereas, for measured rootfs
it has used an environment variable (MEASURED_ROOTFS). This refactor
the script so that the caller now must pass the "-m" argument to enable
the build of the kernel with measured rootfs support.
Fixes#6674
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Integrate initramfs into guest kernel as one binary,
which will be measured by the firmware together.
Fixes: #6674
Signed-off-by: Wang, Arron <arron.wang@intel.com>
Let's add support for caching Kernel artefacts that are generated using
the kata-deploy local-build scripts.
Right now those are not used, but we'll switch to using them very soon
as part of upcoming changes of how we build the components we test in
our CI.
Fixes: #6480
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
There's no need to pass repo_root_dir to get_last_modification() as the
variable used everywhere is exported from that very same file.
Fixes: #6431
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This is used in several parts of the code, and can have a single
declaration as part of the `lib.sh` file, which is already imported by
all the places where it's used.
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This, combined with the effort of caching builder images *and* only
performing the build itself inside the builder images, is the very first
step for reproducible builds for the project.
Reproducible builds are quite important when we talk about Confidential
Containers, as users may want to verify the content used / provided by
the CSPs, and this is the first step towards that direction.
Fixes: #5517
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
Let's add the needed infra for only building and pushing the kernel
builder image to the Kata Containers' quay.io registry.
Fixes: #5476
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
Let's first try to pull a pre-existing image, instead of building our
own, to be used as a builder image for the kernel.
This will save us some CI time.
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
`tools/packaging/scripts/apply_patches.sh` uses `git apply $patch`, but
this will not apply to subdirectories. If one wanted to apply with
`git apply`, they'd have to run it with `--directory=...`
_relative to the Git tree's root_ (absolute will not work!). I suggest
we just use `patch`, which will do what we expected `git apply` would
do.
`patch` is also added to build containers that require it.
Fixes: #3690
Signed-off-by: Jakob Naucke <jakob.naucke@ibm.com>
Removed all errors/warnings pointed out by hadolint version 2.7.0, except for the following
ignored rules:
- "DL3008 warning: Pin versions in apt get install"
- "DL3041 warning: Specify version with `dnf install -y <package>-<version>`"
- "DL3033 warning: Specify version with `yum install -y <package>-<version>`"
- "DL3048 style: Invalid label key"
- "DL3003 warning: Use WORKDIR to switch to a directory"
- "DL3018 warning: Pin versions in apk add. Instead of apk add <package> use apk add <package>=<version>"
- "DL3037 warning: Specify version with zypper install -y <package>[=]<version>"
Fixes#3107
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
- Install OpenSSL for key generation in kernel build
- Do not install libpmem
- Do not exclude `*/share/*/*.img` files in QEMU tarball since among
them are boot loader files critical for IPLing.
Fixes: #2895
Signed-off-by: Jakob Naucke <jakob.naucke@ibm.com>
