packaging: Enable to build agent with PULL_TYPE feature

Enable to build kata-agent with PULL_TYPE feature.

We build kata-agent with guest-pull feature by default, with PULL_TYPE set to default.
This doesn't affect how kata shares images by virtio-fs. The snapshotter controls the image pulling in the guest.
Only the nydus snapshotter with proxy mode can activate this feature.

Signed-off-by: ChengyuZhu6 <chengyu.zhu@intel.com>

src/agent/Makefile

@@ -44,7 +44,7 @@ endif
 ##VAR PULL_TYPE=default|guest-pull define if agent enables the guest pull image feature
 PULL_TYPE ?= default
 ifeq ($(PULL_TYPE),default)
-	override EXTRA_RUSTFEATURES += default-pull
+    override EXTRA_RUSTFEATURES += default-pull
 # Enable guest pull image feature of rust build
 else ifeq ($(PULL_TYPE),guest-pull)
     override EXTRA_RUSTFEATURES += guest-pull

tools/packaging/guest-image/build_image.sh

@@ -45,6 +45,7 @@ build_initrd() {
 		AGENT_TARBALL="${AGENT_TARBALL}" \
 		AGENT_INIT="yes" \
 		AGENT_POLICY="${AGENT_POLICY:-}" \
+		PULL_TYPE="${PULL_TYPE:-default}" \
 		COCO_GUEST_COMPONENTS_TARBALL="${COCO_GUEST_COMPONENTS_TARBALL:-}" \
 		PAUSE_IMAGE_TARBALL="${PAUSE_IMAGE_TARBALL:-}"
 	mv "kata-containers-initrd.img" "${install_dir}/${artifact_name}"
@@ -66,6 +67,7 @@ build_image() {
 		ROOTFS_BUILD_DEST="${builddir}/rootfs-image" \
 		AGENT_TARBALL="${AGENT_TARBALL}" \
 		AGENT_POLICY="${AGENT_POLICY:-}" \
+		PULL_TYPE="${PULL_TYPE:-default}" \
 		COCO_GUEST_COMPONENTS_TARBALL="${COCO_GUEST_COMPONENTS_TARBALL:-}" \
 		PAUSE_IMAGE_TARBALL="${PAUSE_IMAGE_TARBALL:-}"
 	mv -f "kata-containers.img" "${install_dir}/${artifact_name}"

tools/packaging/kata-deploy/local-build/kata-deploy-binaries-in-docker.sh

@@ -97,6 +97,7 @@ TDSHIM_CONTAINER_BUILDER="${TDSHIM_CONTAINER_BUILDER:-}"
 TOOLS_CONTAINER_BUILDER="${TOOLS_CONTAINER_BUILDER:-}"
 VIRTIOFSD_CONTAINER_BUILDER="${VIRTIOFSD_CONTAINER_BUILDER:-}"
 MEASURED_ROOTFS="${MEASURED_ROOTFS:-}"
+PULL_TYPE="${PULL_TYPE:-default}"
 USE_CACHE="${USE_CACHE:-}"
 
 docker run \
@@ -123,6 +124,7 @@ docker run \
 	--env TOOLS_CONTAINER_BUILDER="${TOOLS_CONTAINER_BUILDER}" \
 	--env VIRTIOFSD_CONTAINER_BUILDER="${VIRTIOFSD_CONTAINER_BUILDER}" \
 	--env MEASURED_ROOTFS="${MEASURED_ROOTFS}" \
+	--env PULL_TYPE="${PULL_TYPE}" \
 	--env USE_CACHE="${USE_CACHE}" \
 	--env AA_KBC="${AA_KBC:-}" \
 	--env HKD_PATH="$(realpath "${HKD_PATH:-}" 2> /dev/null || true)" \

tools/packaging/kata-deploy/local-build/kata-deploy-binaries.sh

@@ -41,6 +41,7 @@ readonly se_image_builder="${repo_root_dir}/tools/packaging/guest-image/build_se
 
 ARCH=${ARCH:-$(uname -m)}
 MEASURED_ROOTFS=${MEASURED_ROOTFS:-no}
+PULL_TYPE=${PULL_TYPE:-default}
 USE_CACHE="${USE_CACHE:-"yes"}"
 ARTEFACT_REGISTRY="${ARTEFACT_REGISTRY:-ghcr.io}"
 ARTEFACT_REGISTRY_USERNAME="${ARTEFACT_REGISTRY_USERNAME:-}"
@@ -328,6 +329,7 @@ install_image() {
 install_image_confidential() {
 	export AGENT_POLICY=yes
 	export MEASURED_ROOTFS=yes
+	export PULL_TYPE=default
 	install_image "confidential"
 }
 
@@ -396,6 +398,7 @@ install_initrd() {
 install_initrd_confidential() {
 	export AGENT_POLICY=yes
 	export MEASURED_ROOTFS=yes
+	export PULL_TYPE=default
 	install_initrd "confidential"
 }
 
@@ -782,7 +785,7 @@ install_agent_helper() {
 	export GPERF_URL="$(get_from_kata_deps "externals.gperf.url")"
 
 	info "build static agent"
-	DESTDIR="${destdir}" AGENT_POLICY=${agent_policy} "${agent_builder}"
+	DESTDIR="${destdir}" AGENT_POLICY=${agent_policy} PULL_TYPE=${PULL_TYPE} "${agent_builder}"
 }
 
 install_agent() {

tools/packaging/static-build/agent/Dockerfile

@@ -21,7 +21,8 @@ RUN apt-get update && \
 		musl-tools \
 		openssl \
 		perl \
-		protobuf-compiler && \
+		protobuf-compiler \
+		clang && \
 	apt-get clean && rm -rf /var/lib/apt/lists/ && \
     	curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${RUST_TOOLCHAIN}
 

tools/packaging/static-build/agent/build-static-agent.sh

@@ -49,8 +49,8 @@ build_agent_from_source() {
 	/usr/bin/install_libseccomp.sh /usr /usr
 
 	cd src/agent
-	DESTDIR=${DESTDIR} AGENT_POLICY=${AGENT_POLICY} make
+	DESTDIR=${DESTDIR} AGENT_POLICY=${AGENT_POLICY} PULL_TYPE=${PULL_TYPE} make
-	DESTDIR=${DESTDIR} AGENT_POLICY=${AGENT_POLICY} make install
+	DESTDIR=${DESTDIR} AGENT_POLICY=${AGENT_POLICY} PULL_TYPE=${PULL_TYPE} make install
 }
 
 build_agent_from_source $@

tools/packaging/static-build/agent/build.sh

@@ -26,6 +26,7 @@ sudo docker pull ${container_image} || \
 sudo docker run --rm -i -v "${repo_root_dir}:${repo_root_dir}" \
 	--env DESTDIR=${DESTDIR} \
 	--env AGENT_POLICY=${AGENT_POLICY:-no} \
+	--env PULL_TYPE=${PULL_TYPE:-default} \
 	--env LIBSECCOMP_VERSION=${LIBSECCOMP_VERSION} \
 	--env LIBSECCOMP_URL=${LIBSECCOMP_URL} \
 	--env GPERF_VERSION=${GPERF_VERSION} \