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Merge pull request #13225 from BbolroC/use-tar-in-exporting-kate-deploy-files

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packaging: Optimize kata-deploy build export using tar output
This commit is contained in:
Hyounggyu Choi
2026-06-15 14:47:01 +02:00
committed by GitHub
parent 50d68d1f5f 46b8e9f027
commit 59fd29fb33
1 changed files with 8 additions and 8 deletions
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16
tools/packaging/kata-deploy/local-build/kata-deploy-build-components-tarballs.sh
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@@ -37,24 +37,24 @@ if [[ -z "${rust_toolchain}" ]]; then
exit 1
fi
rust_builder_out="${build_dir}/kata-deploy-binary-out"
rust_builder_tar="${build_dir}/kata-deploy-binary-out.tar"
# kata-deploy and kata-deploy-job-dispatcher are produced by the same rust-builder
# stage. Build it once *per process* and let each component package its own
# binary, so running both components in a single invocation does not compile the
# workspace twice. The guard is process-local (not a directory check) on purpose:
# a fresh invocation must always rebuild, otherwise a stale output dir from an
# a fresh invocation must always rebuild, otherwise a stale output tar from an
# earlier run/commit would be silently reused.
rust_binaries_built="false"
build_rust_binaries() {
if [[ "${rust_binaries_built}" == "true" ]]; then
return
fi
rm -rf "${rust_builder_out}"
rm -f "${rust_builder_tar}"
docker buildx build \
--target rust-builder \
--build-arg "RUST_TOOLCHAIN=${rust_toolchain}" \
--output "type=local,dest=${rust_builder_out}" \
--output "type=tar,dest=${rust_builder_tar}" \
-f "${repo_root_dir}/tools/packaging/kata-deploy/Dockerfile.components" \
"${repo_root_dir}"
rust_binaries_built="true"
@@ -64,8 +64,8 @@ build_kata_deploy_binary() {
build_rust_binaries
mkdir -p "${build_dir}/kata-deploy-binary/usr/bin"
cp "${rust_builder_out}/kata-deploy/bin/kata-deploy" \
"${build_dir}/kata-deploy-binary/usr/bin/kata-deploy"
tar -xf "${rust_builder_tar}" -C "${build_dir}/kata-deploy-binary/usr/bin" \
--strip-components=2 kata-deploy/bin/kata-deploy
tar --zstd -cf "${build_dir}/kata-deploy-static-kata-deploy-binary.tar.zst" \
-C "${build_dir}/kata-deploy-binary" .
}
@@ -74,8 +74,8 @@ build_kata_deploy_job_dispatcher() {
build_rust_binaries
mkdir -p "${build_dir}/kata-deploy-job-dispatcher/usr/bin"
cp "${rust_builder_out}/kata-deploy/bin/kata-deploy-job-dispatcher" \
"${build_dir}/kata-deploy-job-dispatcher/usr/bin/kata-deploy-job-dispatcher"
tar -xf "${rust_builder_tar}" -C "${build_dir}/kata-deploy-job-dispatcher/usr/bin" \
--strip-components=2 kata-deploy/bin/kata-deploy-job-dispatcher
tar --zstd -cf "${build_dir}/kata-deploy-static-kata-deploy-job-dispatcher.tar.zst" \
-C "${build_dir}/kata-deploy-job-dispatcher" .
}