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cache_components: Add support for caching firmwares

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As we're already doing for some components, let's also add support for
caching firmwares. TD-Shim and TDVF are the ones supported for now.

Fixes: #5360, #5361

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This commit is contained in:
Fabiano Fidêncio 2022-12-02 17:34:42 +01:00
parent d910a79a3f
commit fdd6826d40
1 changed files with 32 additions and 1 deletions
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33
tools/packaging/static-build/cache_components.sh
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@ -14,6 +14,7 @@ source "${script_dir}/../scripts/lib.sh"
export KATA_BUILD_CC="${KATA_BUILD_CC:-}"
export TEE="${TEE:-}"
export FIRMWARE="${FIRMWARE:-}"
cache_qemu_artifacts() {
local qemu_tarball_name="kata-static-cc-qemu.tar.xz"
@ -47,6 +48,26 @@ cache_kernel_artifacts() {
create_cache_asset "${kernel_tarball_name}" "${current_kernel_version}" "${current_kernel_image}"
}
cache_firmware_artifacts() {
case ${FIRMWARE} in
"td-shim")
firmware_tarball_name="kata-static-cc-tdx-td-shim.tar.xz"
current_firmware_image="$(get_td_shim_image_name)"
current_firmware_version="$(get_from_kata_deps "externals.td-shim.version")-$(get_from_kata_deps "externals.td-shim.toolchain")"
;;
"tdvf")
firmware_tarball_name="kata-static-cc-tdx-tdvf.tar.xz"
current_firmware_image="$(get_ovmf_image_name)"
current_firmware_version="$(get_from_kata_deps "externals.ovmf.tdx.version")"
;;
*)
die "Not a valid firmware (td-shim, tdvf) wass set as the FIRMWARE environment variable."
;;
esac
create_cache_asset "${firmware_tarball_name}" "${current_firmware_version}" "${current_firmware_image}"
}
create_cache_asset() {
local component_name="${1}"
local component_version="${2}"
@ -71,6 +92,10 @@ Usage: $0 "[options]"
-c Cloud hypervisor cache
-k Kernel cache
-q Qemu cache
-f Firmware cache
* Requires FIRMWARE environment variable set, valid values are:
* tdvf
* td-shim
-h Shows help
EOF
)"
@ -80,8 +105,9 @@ main() {
local cloud_hypervisor_component="${cloud_hypervisor_component:-}"
local qemu_component="${qemu_component:-}"
local kernel_component="${kernel_component:-}"
local firmware_component="${firmware_component:-}"
local OPTIND
while getopts ":ckqh:" opt
while getopts ":ckqfh:" opt
do
case "$opt" in
c)
@ -93,6 +119,9 @@ main() {
q)
qemu_component="1"
;;
f)
firmware_component="1"
;;
h)
help
exit 0;
@ -109,6 +138,7 @@ main() {
[[ -z "${cloud_hypervisor_component}" ]] && \
[[ -z "${kernel_component}" ]] && \
[[ -z "${qemu_component}" ]] && \
[[ -z "${firmware_component}" ]] && \
help && die "Must choose at least one option"
mkdir -p "${WORKSPACE}/artifacts"
@ -118,6 +148,7 @@ main() {
[ "${cloud_hypervisor_component}" == "1" ] && cache_clh_artifacts
[ "${kernel_component}" == "1" ] && cache_kernel_artifacts
[ "${qemu_component}" == "1" ] && cache_qemu_artifacts
[ "${firmware_component}" == "1" ] && cache_firmware_artifacts
ls -la "${WORKSPACE}/artifacts/"
popd