mirror of
https://github.com/SCST-project/scst.git
synced 2026-08-29 04:07:35 +00:00
Gleb Chesnokov
12c599b3c4
Expose verified RPM artifact production through a repository Make target. Use Docker only as the Rocky Linux and Oracle Linux toolchain, keep the source worktree read-only and support the selected UEK package layouts.
97 lines
2.9 KiB
Bash
97 lines
2.9 KiB
Bash
#!/bin/bash
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set -euo pipefail
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readonly source_dir="${RPM_ARTIFACT_SOURCE_DIR:-$PWD}"
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readonly output_dir="${RPM_ARTIFACT_OUTPUT_DIR:-$PWD/rpm-artifacts}"
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readonly kernel_devel_package="${RPM_ARTIFACT_KERNEL_DEVEL_PACKAGE:-kernel-devel}"
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if ! git -C "${source_dir}" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
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echo "Error: ${source_dir} is not an SCST Git worktree." >&2
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exit 1
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fi
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if [[ ! -d "${output_dir}" || ! -w "${output_dir}" ]]; then
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echo "Error: ${output_dir} is not a writable output directory." >&2
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exit 1
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fi
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mapfile -t kernel_releases < <(
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rpm -q --qf '%{VERSION}-%{RELEASE}.%{ARCH}\n' \
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"${kernel_devel_package}" 2>/dev/null | sort -V
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)
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if [[ ${#kernel_releases[@]} -ne 1 ]]; then
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echo "Error: expected exactly one ${kernel_devel_package} package." >&2
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printf 'Found kernel releases: %s\n' "${kernel_releases[*]:-none}" >&2
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exit 1
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fi
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readonly kernel_release="${kernel_releases[0]}"
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readonly kernel_dir="/usr/src/kernels/${kernel_release}"
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if [[ ! -d "${kernel_dir}" ]]; then
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echo "Error: kernel build directory ${kernel_dir} does not exist." >&2
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exit 1
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fi
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tmp_dir="$(mktemp -d)"
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readonly tmp_dir
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artifact_stage=""
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cleanup() {
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rm -rf -- "${tmp_dir}"
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if [[ -n "${artifact_stage}" ]]; then
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rm -rf -- "${artifact_stage}"
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fi
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}
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trap cleanup EXIT
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readonly build_dir="${tmp_dir}/scst"
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readonly rpm_topdir="${tmp_dir}/rpmbuild"
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mkdir -p "${build_dir}" "${rpm_topdir}"
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git -C "${source_dir}" ls-files -z -- |
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tar --directory="${source_dir}" --null --files-from=- --create --file=- |
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tar --directory="${build_dir}" --extract --file=-
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git_commit="${GIT_COMMIT:-$(git -C "${source_dir}" rev-parse --short=12 HEAD)}"
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build_number="${BUILD_NUMBER:-$(git -C "${source_dir}" rev-list --count HEAD)}"
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revision="${REVISION:-${build_number}.${git_commit}}"
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readonly git_commit build_number revision
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make -C "${build_dir}" \
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BUILD_NUMBER="${build_number}" \
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GIT_COMMIT="${git_commit}" \
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REVISION="${revision}" \
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KDIR="${kernel_dir}" \
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KVER="${kernel_release}" \
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RPMTOPDIR="${rpm_topdir}" \
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rpm
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mapfile -d '' -t rpm_files < <(
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find "${rpm_topdir}/RPMS" "${rpm_topdir}/SRPMS" \
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-type f -name '*.rpm' -print0 | sort -z
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)
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if [[ ${#rpm_files[@]} -eq 0 ]]; then
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echo "Error: the RPM build produced no packages." >&2
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exit 1
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fi
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rpm --checksig --nosignature "${rpm_files[@]}"
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artifact_stage="$(mktemp -d "${output_dir}/.scst-rpm.XXXXXX")"
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cp -a "${rpm_topdir}/RPMS" "${rpm_topdir}/SRPMS" "${artifact_stage}/"
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(
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cd "${artifact_stage}"
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find RPMS SRPMS -type f -name '*.rpm' -print0 |
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sort -z | xargs -0 sha256sum >SHA256SUMS
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)
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rm -rf -- "${output_dir}/RPMS" "${output_dir}/SRPMS"
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rm -f -- "${output_dir}/SHA256SUMS"
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mv "${artifact_stage}/RPMS" "${artifact_stage}/SRPMS" \
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"${artifact_stage}/SHA256SUMS" "${output_dir}/"
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rmdir "${artifact_stage}"
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artifact_stage=""
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echo "Built SCST RPM packages for kernel ${kernel_release}:"
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find "${output_dir}/RPMS" "${output_dir}/SRPMS" \
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-type f -name '*.rpm' -print | sort
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