Files
kata-containers/tools/packaging/kata-deploy/local-build/kata-deploy-binaries.sh
Jianyong Wu 35d6d86ab5 static-build: enable cross-build for image build
It's too long a time to cross build agent based on docker buildx, thus
we cross build rootfs based on a container with cross compile toolchain
of gcc and rust with musl libc. Then we get fast build just like native
build.

rootfs initrd cross build is disabled as no cross compile tolchain for
rust with musl lib if found for alpine and based on docker buildx takes
too long a time.

Fixes: #6557
Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
2023-08-01 23:28:52 +02:00

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22 KiB
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#!/usr/bin/env bash
# Copyright (c) 2018-2021 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#
[ -z "${DEBUG}" ] || set -x
set -o errexit
set -o nounset
set -o pipefail
set -o errtrace
readonly project="kata-containers"
readonly script_name="$(basename "${BASH_SOURCE[0]}")"
readonly script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "${script_dir}/../../scripts/lib.sh"
readonly prefix="/opt/kata"
readonly static_build_dir="${repo_root_dir}/tools/packaging/static-build"
readonly version_file="${repo_root_dir}/VERSION"
readonly versions_yaml="${repo_root_dir}/versions.yaml"
readonly clh_builder="${static_build_dir}/cloud-hypervisor/build-static-clh.sh"
readonly firecracker_builder="${static_build_dir}/firecracker/build-static-firecracker.sh"
readonly initramfs_builder="${static_build_dir}/initramfs/build.sh"
readonly kernel_builder="${static_build_dir}/kernel/build.sh"
readonly ovmf_builder="${static_build_dir}/ovmf/build.sh"
readonly qemu_builder="${static_build_dir}/qemu/build-static-qemu.sh"
readonly qemu_experimental_builder="${static_build_dir}/qemu/build-static-qemu-experimental.sh"
readonly shimv2_builder="${static_build_dir}/shim-v2/build.sh"
readonly virtiofsd_builder="${static_build_dir}/virtiofsd/build.sh"
readonly nydus_builder="${static_build_dir}/nydus/build.sh"
readonly rootfs_builder="${repo_root_dir}/tools/packaging/guest-image/build_image.sh"
readonly jenkins_url="http://jenkins.katacontainers.io"
readonly cached_artifacts_path="lastSuccessfulBuild/artifact/artifacts"
ARCH=${ARCH:-$(uname -m)}
MEASURED_ROOTFS=${MEASURED_ROOTFS:-no}
USE_CACHE="${USE_CACHE:-"yes"}"
workdir="${WORKDIR:-$PWD}"
destdir="${workdir}/kata-static"
die() {
msg="$*"
echo "ERROR: ${msg}" >&2
exit 1
}
info() {
echo "INFO: $*"
}
error() {
echo "ERROR: $*"
}
usage() {
return_code=${1:-0}
cat <<EOF
This script is used as part of the ${project} release process.
It is used to create a tarball with static binaries.
Usage:
${script_name} <options> [version]
Args:
version: The kata version that will be use to create the tarball
options:
-h|--help : Show this help
-s : Silent mode (produce output in case of failure only)
--build=<asset> :
all
cloud-hypervisor
cloud-hypervisor-glibc
firecracker
kernel
kernel-dragonball-experimental
kernel-experimental
kernel-nvidia-gpu
kernel-nvidia-gpu-snp
kernel-nvidia-gpu-tdx-experimental
kernel-sev-tarball
kernel-tdx-experimental
nydus
ovmf
ovmf-sev
qemu
qemu-snp-experimental
qemu-tdx-experimental
rootfs-image
rootfs-image-tdx
rootfs-initrd
rootfs-initrd-mariner
rootfs-initrd-sev
shim-v2
tdvf
virtiofsd
EOF
exit "${return_code}"
}
cleanup_and_fail() {
rm -f "${component_tarball_path}"
return 1
}
install_cached_tarball_component() {
if [ "${USE_CACHE}" != "yes" ]; then
return 1
fi
local component="${1}"
local jenkins_build_url="${2}"
local current_version="${3}"
local current_image_version="${4}"
local component_tarball_name="${5}"
local component_tarball_path="${6}"
local cached_version=$(curl -sfL "${jenkins_build_url}/latest" | awk '{print $1}') || cached_version="none"
local cached_image_version=$(curl -sfL "${jenkins_build_url}/latest_image" | awk '{print $1}') || cached_image_version="none"
[ "${cached_image_version}" != "${current_image_version}" ] && return 1
[ "${cached_version}" != "${current_version}" ] && return 1
info "Using cached tarball of ${component}"
echo "Downloading tarball from: ${jenkins_build_url}/${component_tarball_name}"
wget "${jenkins_build_url}/${component_tarball_name}" || return $(cleanup_and_fail)
wget "${jenkins_build_url}/sha256sum-${component_tarball_name}" || return $(cleanup_and_fail)
sha256sum -c "sha256sum-${component_tarball_name}" || return $(cleanup_and_fail)
mv "${component_tarball_name}" "${component_tarball_path}"
}
#Install guest image
install_image() {
local variant="${1:-}"
image_type="image"
if [ -n "${variant}" ]; then
image_type+="-${variant}"
fi
local jenkins="${jenkins_url}/job/kata-containers-main-rootfs-${image_type}-${ARCH}/${cached_artifacts_path}"
local component="rootfs-${image_type}"
local osbuilder_last_commit="$(get_last_modification "${repo_root_dir}/tools/osbuilder")"
local guest_image_last_commit="$(get_last_modification "${repo_root_dir}/tools/packaging/guest-image")"
local agent_last_commit="$(get_last_modification "${repo_root_dir}/src/agent")"
local libs_last_commit="$(get_last_modification "${repo_root_dir}/src/libs")"
local gperf_version="$(get_from_kata_deps "externals.gperf.version")"
local libseccomp_version="$(get_from_kata_deps "externals.libseccomp.version")"
local rust_version="$(get_from_kata_deps "languages.rust.meta.newest-version")"
install_cached_tarball_component \
"${component}" \
"${jenkins}" \
"${osbuilder_last_commit}-${guest_image_last_commit}-${agent_last_commit}-${libs_last_commit}-${gperf_version}-${libseccomp_version}-${rust_version}-${image_type}" \
"" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "Create image"
if [ -n "${variant}" ]; then
os_name="$(get_from_kata_deps "assets.image.architecture.${ARCH}.${variant}.name")"
os_version="$(get_from_kata_deps "assets.image.architecture.${ARCH}.${variant}.version")"
else
os_name="$(get_from_kata_deps "assets.image.architecture.${ARCH}.name")"
os_version="$(get_from_kata_deps "assets.image.architecture.${ARCH}.version")"
fi
"${rootfs_builder}" --osname="${os_name}" --osversion="${os_version}" --imagetype=image --prefix="${prefix}" --destdir="${destdir}" --image_initrd_suffix="${variant}"
}
#Install guest image for tdx
install_image_tdx() {
install_image "tdx"
}
#Install guest initrd
install_initrd() {
local variant="${1:-}"
initrd_type="initrd"
if [ -n "${variant}" ]; then
initrd_type+="-${variant}"
fi
local jenkins="${jenkins_url}/job/kata-containers-main-rootfs-${initrd_type}-${ARCH}/${cached_artifacts_path}"
local component="rootfs-${initrd_type}"
local osbuilder_last_commit="$(get_last_modification "${repo_root_dir}/tools/osbuilder")"
local guest_image_last_commit="$(get_last_modification "${repo_root_dir}/tools/packaging/guest-image")"
local agent_last_commit="$(get_last_modification "${repo_root_dir}/src/agent")"
local libs_last_commit="$(get_last_modification "${repo_root_dir}/src/libs")"
local gperf_version="$(get_from_kata_deps "externals.gperf.version")"
local libseccomp_version="$(get_from_kata_deps "externals.libseccomp.version")"
local rust_version="$(get_from_kata_deps "languages.rust.meta.newest-version")"
[[ "${ARCH}" == "aarch64" && "${CROSS_BUILD}" == "true" ]] && echo "warning: Don't cross build initrd for aarch64 as it's too slow" && exit 0
install_cached_tarball_component \
"${component}" \
"${jenkins}" \
"${osbuilder_last_commit}-${guest_image_last_commit}-${agent_last_commit}-${libs_last_commit}-${gperf_version}-${libseccomp_version}-${rust_version}-${initrd_type}" \
"" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "Create initrd"
if [ -n "${variant}" ]; then
os_name="$(get_from_kata_deps "assets.initrd.architecture.${ARCH}.${variant}.name")"
os_version="$(get_from_kata_deps "assets.initrd.architecture.${ARCH}.${variant}.version")"
else
os_name="$(get_from_kata_deps "assets.initrd.architecture.${ARCH}.name")"
os_version="$(get_from_kata_deps "assets.initrd.architecture.${ARCH}.version")"
fi
"${rootfs_builder}" --osname="${os_name}" --osversion="${os_version}" --imagetype=initrd --prefix="${prefix}" --destdir="${destdir}" --image_initrd_suffix="${variant}"
}
#Install Mariner guest initrd
install_initrd_mariner() {
install_initrd "mariner"
}
#Install guest initrd for sev
install_initrd_sev() {
install_initrd "sev"
}
#Install kernel component helper
install_cached_kernel_tarball_component() {
local kernel_name=${1}
local module_dir=${2:-""}
install_cached_tarball_component \
"${kernel_name}" \
"${jenkins_url}/job/kata-containers-main-${kernel_name}-${ARCH}/${cached_artifacts_path}" \
"${kernel_version}-${kernel_kata_config_version}-$(get_last_modification $(dirname $kernel_builder))" \
"$(get_kernel_image_name)" \
"${final_tarball_name}" \
"${final_tarball_path}" \
|| return 1
if [[ "${kernel_name}" != "kernel-sev" ]]; then
return 0
fi
# SEV specific code path
install_cached_tarball_component \
"${kernel_name}" \
"${jenkins_url}/job/kata-containers-main-${kernel_name}-$(uname -m)/${cached_artifacts_path}" \
"${kernel_version}-${kernel_kata_config_version}-$(get_last_modification $(dirname $kernel_builder))" \
"$(get_kernel_image_name)" \
"kata-static-kernel-sev-modules.tar.xz" \
"${workdir}/kata-static-kernel-sev-modules.tar.xz" \
|| return 1
if [[ -n "${module_dir}" ]]; then
mkdir -p "${module_dir}"
tar xvf "${workdir}/kata-static-kernel-sev-modules.tar.xz" -C "${module_dir}" && return 0
fi
return 1
}
#Install kernel asset
install_kernel_helper() {
local kernel_version_yaml_path="${1}"
local kernel_name="${2}"
local extra_cmd=${3}
export kernel_version="$(get_from_kata_deps ${kernel_version_yaml_path})"
export kernel_kata_config_version="$(cat ${repo_root_dir}/tools/packaging/kernel/kata_config_version)"
local module_dir=""
if [[ "${kernel_name}" == "kernel-sev" ]]; then
kernel_version="$(get_from_kata_deps assets.kernel.sev.version)"
default_patches_dir="${repo_root_dir}/tools/packaging/kernel/patches"
module_dir="${repo_root_dir}/tools/packaging/kata-deploy/local-build/build/kernel-sev/builddir/kata-linux-${kernel_version#v}-${kernel_kata_config_version}/lib/modules/${kernel_version#v}"
fi
install_cached_kernel_tarball_component ${kernel_name} ${module_dir} && return 0
if [ "${MEASURED_ROOTFS}" == "yes" ]; then
info "build initramfs for cc kernel"
"${initramfs_builder}"
fi
info "build ${kernel_name}"
info "Kernel version ${kernel_version}"
DESTDIR="${destdir}" PREFIX="${prefix}" "${kernel_builder}" -v "${kernel_version}" ${extra_cmd}
}
#Install kernel asset
install_kernel() {
install_kernel_helper \
"assets.kernel.version" \
"kernel" \
"-f"
}
install_kernel_dragonball_experimental() {
install_kernel_helper \
"assets.kernel-dragonball-experimental.version" \
"kernel-dragonball-experimental" \
"-e -t dragonball"
}
#Install GPU enabled kernel asset
install_kernel_nvidia_gpu() {
local kernel_url="$(get_from_kata_deps assets.kernel.url)"
install_kernel_helper \
"assets.kernel.version" \
"kernel-nvidia-gpu" \
"-g nvidia -u ${kernel_url} -H deb"
}
#Install GPU and SNP enabled kernel asset
install_kernel_nvidia_gpu_snp() {
local kernel_url="$(get_from_kata_deps assets.kernel.sev.url)"
install_kernel_helper \
"assets.kernel.sev.version" \
"kernel-nvidia-gpu-snp" \
"-x sev -g nvidia -u ${kernel_url} -H deb"
}
#Install GPU and TDX experimental enabled kernel asset
install_kernel_nvidia_gpu_tdx_experimental() {
local kernel_url="$(get_from_kata_deps assets.kernel-tdx-experimental.url)"
install_kernel_helper \
"assets.kernel-tdx-experimental.version" \
"kernel-nvidia-gpu-tdx-experimental" \
"-x tdx -g nvidia -u ${kernel_url} -H deb"
}
#Install experimental TDX kernel asset
install_kernel_tdx_experimental() {
local kernel_url="$(get_from_kata_deps assets.kernel-tdx-experimental.url)"
export MEASURED_ROOTFS=yes
install_kernel_helper \
"assets.kernel-tdx-experimental.version" \
"kernel-tdx-experimental" \
"-x tdx -u ${kernel_url}"
}
#Install sev kernel asset
install_kernel_sev() {
info "build sev kernel"
local kernel_url="$(get_from_kata_deps assets.kernel.sev.url)"
install_kernel_helper \
"assets.kernel.sev.version" \
"kernel-sev" \
"-x sev -u ${kernel_url}"
}
install_qemu_helper() {
local qemu_repo_yaml_path="${1}"
local qemu_version_yaml_path="${2}"
local qemu_name="${3}"
local builder="${4}"
local qemu_tarball_name="${qemu_tarball_name:-kata-static-qemu.tar.gz}"
export qemu_repo="$(get_from_kata_deps ${qemu_repo_yaml_path})"
export qemu_version="$(get_from_kata_deps ${qemu_version_yaml_path})"
install_cached_tarball_component \
"${qemu_name}" \
"${jenkins_url}/job/kata-containers-main-${qemu_name}-${ARCH}/${cached_artifacts_path}" \
"${qemu_version}-$(calc_qemu_files_sha256sum)" \
"$(get_qemu_image_name)" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "build static ${qemu_name}"
"${builder}"
tar xvf "${qemu_tarball_name}" -C "${destdir}"
}
# Install static qemu asset
install_qemu() {
install_qemu_helper \
"assets.hypervisor.qemu.url" \
"assets.hypervisor.qemu.version" \
"qemu" \
"${qemu_builder}"
}
install_qemu_tdx_experimental() {
export qemu_suffix="tdx-experimental"
export qemu_tarball_name="kata-static-qemu-${qemu_suffix}.tar.gz"
install_qemu_helper \
"assets.hypervisor.qemu-${qemu_suffix}.url" \
"assets.hypervisor.qemu-${qemu_suffix}.tag" \
"qemu-${qemu_suffix}" \
"${qemu_experimental_builder}"
}
install_qemu_snp_experimental() {
export qemu_suffix="snp-experimental"
export qemu_tarball_name="kata-static-qemu-${qemu_suffix}.tar.gz"
install_qemu_helper \
"assets.hypervisor.qemu-${qemu_suffix}.url" \
"assets.hypervisor.qemu-${qemu_suffix}.tag" \
"qemu-${qemu_suffix}" \
"${qemu_experimental_builder}"
}
# Install static firecracker asset
install_firecracker() {
local firecracker_version=$(get_from_kata_deps "assets.hypervisor.firecracker.version")
install_cached_tarball_component \
"firecracker" \
"${jenkins_url}/job/kata-containers-main-firecracker-$(uname -m)/${cached_artifacts_path}" \
"${firecracker_version}" \
"" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "build static firecracker"
"${firecracker_builder}"
info "Install static firecracker"
mkdir -p "${destdir}/opt/kata/bin/"
sudo install -D --owner root --group root --mode 0744 release-${firecracker_version}-${ARCH}/firecracker-${firecracker_version}-${ARCH} "${destdir}/opt/kata/bin/firecracker"
sudo install -D --owner root --group root --mode 0744 release-${firecracker_version}-${ARCH}/jailer-${firecracker_version}-${ARCH} "${destdir}/opt/kata/bin/jailer"
}
install_clh_helper() {
libc="${1}"
features="${2}"
suffix="${3:-""}"
install_cached_tarball_component \
"cloud-hypervisor${suffix}" \
"${jenkins_url}/job/kata-containers-main-clh-$(uname -m)${suffix}/${cached_artifacts_path}" \
"$(get_from_kata_deps "assets.hypervisor.cloud_hypervisor.version")" \
"" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "build static cloud-hypervisor"
libc="${libc}" features="${features}" "${clh_builder}"
info "Install static cloud-hypervisor"
mkdir -p "${destdir}/opt/kata/bin/"
sudo install -D --owner root --group root --mode 0744 cloud-hypervisor/cloud-hypervisor "${destdir}/opt/kata/bin/cloud-hypervisor${suffix}"
}
# Install static cloud-hypervisor asset
install_clh() {
if [[ "${ARCH}" == "x86_64" ]]; then
features="mshv,tdx"
else
features=""
fi
install_clh_helper "musl" "${features}"
}
# Install static cloud-hypervisor-glibc asset
install_clh_glibc() {
if [[ "${ARCH}" == "x86_64" ]]; then
features="mshv"
else
features=""
fi
install_clh_helper "gnu" "${features}" "-glibc"
}
# Install static virtiofsd asset
install_virtiofsd() {
install_cached_tarball_component \
"virtiofsd" \
"${jenkins_url}/job/kata-containers-main-virtiofsd-${ARCH}/${cached_artifacts_path}" \
"$(get_from_kata_deps "externals.virtiofsd.version")-$(get_from_kata_deps "externals.virtiofsd.toolchain")" \
"$(get_virtiofsd_image_name)" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "build static virtiofsd"
"${virtiofsd_builder}"
info "Install static virtiofsd"
mkdir -p "${destdir}/opt/kata/libexec/"
sudo install -D --owner root --group root --mode 0744 virtiofsd/virtiofsd "${destdir}/opt/kata/libexec/virtiofsd"
}
# Install static nydus asset
install_nydus() {
[ "${ARCH}" == "aarch64" ] && ARCH=arm64
install_cached_tarball_component \
"nydus" \
"${jenkins_url}/job/kata-containers-main-nydus-$(uname -m)/${cached_artifacts_path}" \
"$(get_from_kata_deps "externals.nydus.version")" \
"" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
info "build static nydus"
"${nydus_builder}"
info "Install static nydus"
mkdir -p "${destdir}/opt/kata/libexec/"
ls -tl . || true
ls -tl nydus-static || true
sudo install -D --owner root --group root --mode 0744 nydus-static/nydusd "${destdir}/opt/kata/libexec/nydusd"
}
#Install all components that are not assets
install_shimv2() {
local shim_v2_last_commit="$(get_last_modification "${repo_root_dir}/src/runtime")"
local runtime_rs_last_commit="$(get_last_modification "${repo_root_dir}/src/runtime-rs")"
local protocols_last_commit="$(get_last_modification "${repo_root_dir}/src/libs/protocols")"
local GO_VERSION="$(get_from_kata_deps "languages.golang.meta.newest-version")"
local RUST_VERSION="$(get_from_kata_deps "languages.rust.meta.newest-version")"
local shim_v2_version="${shim_v2_last_commit}-${protocols_last_commit}-${runtime_rs_last_commit}-${GO_VERSION}-${RUST_VERSION}"
install_cached_tarball_component \
"shim-v2" \
"${jenkins_url}/job/kata-containers-main-shim-v2-${ARCH}/${cached_artifacts_path}" \
"${shim_v2_version}" \
"$(get_shim_v2_image_name)" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
export GO_VERSION
export RUST_VERSION
if [ "${MEASURED_ROOTFS}" == "yes" ]; then
extra_opts="DEFSERVICEOFFLOAD=true"
if [ -f "${repo_root_dir}/tools/osbuilder/root_hash.txt" ]; then
root_hash=$(sudo sed -e 's/Root hash:\s*//g;t;d' "${repo_root_dir}/tools/osbuilder//root_hash.txt")
root_measure_config="rootfs_verity.scheme=dm-verity rootfs_verity.hash=${root_hash}"
extra_opts+=" ROOTMEASURECONFIG=\"${root_measure_config}\""
fi
DESTDIR="${destdir}" PREFIX="${prefix}" EXTRA_OPTS="${extra_opts}" "${shimv2_builder}"
else
DESTDIR="${destdir}" PREFIX="${prefix}" "${shimv2_builder}"
fi
}
install_ovmf() {
ovmf_type="${1:-x86_64}"
tarball_name="${2:-edk2-x86_64.tar.gz}"
local component_name="ovmf"
local component_version="$(get_from_kata_deps "externals.ovmf.${ovmf_type}.version")"
[ "${ovmf_type}" == "tdx" ] && component_name="tdvf"
install_cached_tarball_component \
"${component_name}" \
"${jenkins_url}/job/kata-containers-main-ovmf-${ovmf_type}-$(uname -m)/${cached_artifacts_path}" \
"${component_version}" \
"$(get_ovmf_image_name)" \
"${final_tarball_name}" \
"${final_tarball_path}" \
&& return 0
DESTDIR="${destdir}" PREFIX="${prefix}" ovmf_build="${ovmf_type}" "${ovmf_builder}"
tar xvf "${builddir}/${tarball_name}" -C "${destdir}"
}
# Install TDVF
install_tdvf() {
install_ovmf "tdx" "edk2-tdx.tar.gz"
}
# Install OVMF SEV
install_ovmf_sev() {
install_ovmf "sev" "edk2-sev.tar.gz"
}
get_kata_version() {
local v
v=$(cat "${version_file}")
echo ${v}
}
handle_build() {
info "DESTDIR ${destdir}"
local build_target
build_target="$1"
export final_tarball_path="${workdir}/kata-static-${build_target}.tar.xz"
export final_tarball_name="$(basename ${final_tarball_path})"
rm -f ${final_tarball_name}
case "${build_target}" in
all)
install_clh
install_firecracker
install_image
install_initrd
install_initrd_mariner
install_initrd_sev
install_kernel
install_kernel_dragonball_experimental
install_kernel_tdx_experimental
install_nydus
install_ovmf
install_ovmf_sev
install_qemu
install_qemu_snp_experimental
install_qemu_tdx_experimental
install_shimv2
install_tdvf
install_virtiofsd
;;
cloud-hypervisor) install_clh ;;
cloud-hypervisor-glibc) install_clh_glibc ;;
firecracker) install_firecracker ;;
kernel) install_kernel ;;
kernel-dragonball-experimental) install_kernel_dragonball_experimental ;;
kernel-nvidia-gpu) install_kernel_nvidia_gpu ;;
kernel-nvidia-gpu-snp) install_kernel_nvidia_gpu_snp;;
kernel-nvidia-gpu-tdx-experimental) install_kernel_nvidia_gpu_tdx_experimental;;
kernel-tdx-experimental) install_kernel_tdx_experimental ;;
kernel-sev) install_kernel_sev ;;
nydus) install_nydus ;;
ovmf) install_ovmf ;;
ovmf-sev) install_ovmf_sev ;;
qemu) install_qemu ;;
qemu-snp-experimental) install_qemu_snp_experimental ;;
qemu-tdx-experimental) install_qemu_tdx_experimental ;;
rootfs-image) install_image ;;
rootfs-image-tdx) install_image_tdx ;;
rootfs-initrd) install_initrd ;;
rootfs-initrd-mariner) install_initrd_mariner ;;
rootfs-initrd-sev) install_initrd_sev ;;
shim-v2) install_shimv2 ;;
tdvf) install_tdvf ;;
virtiofsd) install_virtiofsd ;;
*)
die "Invalid build target ${build_target}"
;;
esac
if [ ! -f "${final_tarball_path}" ]; then
cd "${destdir}"
sudo tar cvfJ "${final_tarball_path}" "."
fi
tar tvf "${final_tarball_path}"
}
silent_mode_error_trap() {
local stdout="$1"
local stderr="$2"
local t="$3"
local log_file="$4"
exec 1>&${stdout}
exec 2>&${stderr}
error "Failed to build: $t, logs:"
cat "${log_file}"
exit 1
}
main() {
local build_targets
local silent
build_targets=(
cloud-hypervisor
firecracker
kernel
kernel-experimental
nydus
qemu
rootfs-image
rootfs-initrd
rootfs-initrd-mariner
shim-v2
virtiofsd
)
silent=false
while getopts "hs-:" opt; do
case $opt in
-)
case "${OPTARG}" in
build=*)
build_targets=(${OPTARG#*=})
;;
help)
usage 0
;;
*)
usage 1
;;
esac
;;
h) usage 0 ;;
s) silent=true ;;
*) usage 1 ;;
esac
done
shift $((OPTIND - 1))
kata_version=$(get_kata_version)
workdir="${workdir}/build"
for t in "${build_targets[@]}"; do
destdir="${workdir}/${t}/destdir"
builddir="${workdir}/${t}/builddir"
echo "Build kata version ${kata_version}: ${t}"
mkdir -p "${destdir}"
mkdir -p "${builddir}"
if [ "${silent}" == true ]; then
log_file="${builddir}/log"
echo "build log: ${log_file}"
fi
(
cd "${builddir}"
if [ "${silent}" == true ]; then
local stdout
local stderr
# Save stdout and stderr, to be restored
# by silent_mode_error_trap() in case of
# build failure.
exec {stdout}>&1
exec {stderr}>&2
trap "silent_mode_error_trap $stdout $stderr $t \"$log_file\"" ERR
handle_build "${t}" &>"$log_file"
else
handle_build "${t}"
fi
)
done
}
if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
main $@
fi