ci: Run runtime-rs tests for SNP

As we're in the process to stabilise runtime-rs for the coming 4.0.0
release, we better start running as many tests as possible with that.

Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>

.github/workflows/run-kata-coco-tests.yaml

@@ -53,6 +53,8 @@ jobs:
             vmm: qemu-tdx
           - runner: sev-snp
             vmm: qemu-snp
+          - runner: sev-snp
+            vmm: qemu-snp-runtime-rs
     runs-on: ${{ matrix.runner }}
     env:
       DOCKER_REGISTRY: ${{ inputs.registry }}

tests/gha-run-k8s-common.sh

@@ -635,7 +635,7 @@ function helm_helper() {
 					base_values_file="${helm_chart_dir}/try-kata-nvidia-gpu.values.yaml"
 				fi
 				;;
-			qemu-snp|qemu-tdx|qemu-se|qemu-se-runtime-rs|qemu-cca|qemu-coco-dev|qemu-coco-dev-runtime-rs)
+			qemu-snp|qemu-snp-runtime-rs|qemu-tdx|qemu-se|qemu-se-runtime-rs|qemu-cca|qemu-coco-dev|qemu-coco-dev-runtime-rs)
 				# Use TEE example file
 				if [[ -f "${helm_chart_dir}/try-kata-tee.values.yaml" ]]; then
 					base_values_file="${helm_chart_dir}/try-kata-tee.values.yaml"

tests/integration/kubernetes/confidential_common.sh

@@ -11,7 +11,7 @@ source "${BATS_TEST_DIRNAME}/../../common.bash"
 load "${BATS_TEST_DIRNAME}/confidential_kbs.sh"
 
 SUPPORTED_GPU_TEE_HYPERVISORS=("qemu-nvidia-gpu-snp" "qemu-nvidia-gpu-tdx")
-SUPPORTED_TEE_HYPERVISORS=("qemu-snp" "qemu-tdx" "qemu-se" "qemu-se-runtime-rs" "${SUPPORTED_GPU_TEE_HYPERVISORS[@]}")
+SUPPORTED_TEE_HYPERVISORS=("qemu-snp" "qemu-snp-runtime-rs" "qemu-tdx" "qemu-se" "qemu-se-runtime-rs" "${SUPPORTED_GPU_TEE_HYPERVISORS[@]}")
 SUPPORTED_NON_TEE_HYPERVISORS=("qemu-coco-dev" "qemu-coco-dev-runtime-rs")
 
 function setup_unencrypted_confidential_pod() {
@@ -36,7 +36,7 @@ function get_remote_command_per_hypervisor() {
 		qemu-se*)
 			echo "cd /sys/firmware/uv; cat prot_virt_guest | grep 1"
 			;;
-		qemu-snp)
+		qemu-snp|qemu-snp-runtime-rs)
 			echo "dmesg | grep \"Memory Encryption Features active:.*SEV-SNP\""
 			;;
 		qemu-tdx)

tests/integration/kubernetes/gha-run.sh

@@ -187,7 +187,7 @@ function deploy_kata() {
 
 	# Workaround to avoid modifying the workflow yaml files
 	case "${KATA_HYPERVISOR}" in
-		qemu-tdx|qemu-snp|qemu-nvidia-gpu-*)
+		qemu-tdx|qemu-snp|qemu-snp-runtime-rs|qemu-nvidia-gpu-*)
 			USE_EXPERIMENTAL_SETUP_SNAPSHOTTER=true
 			SNAPSHOTTER="nydus"
 			EXPERIMENTAL_FORCE_GUEST_PULL=false
@@ -447,7 +447,7 @@ function cleanup() {
 }
 
 function deploy_snapshotter() {
-	if [[ "${KATA_HYPERVISOR}" == "qemu-tdx" || "${KATA_HYPERVISOR}" == "qemu-snp" ]]; then
+	if [[ "${KATA_HYPERVISOR}" == "qemu-tdx" || "${KATA_HYPERVISOR}" == "qemu-snp" || "${KATA_HYPERVISOR}" == "qemu-snp-runtime-rs" ]]; then
 	       echo "[Skip] ${SNAPSHOTTER} is pre-installed in the TEE machine"
 	       return
 	fi
@@ -461,7 +461,7 @@ function deploy_snapshotter() {
 }
 
 function cleanup_snapshotter() {
-	if [[ "${KATA_HYPERVISOR}" == "qemu-tdx" || "${KATA_HYPERVISOR}" == "qemu-snp" ]]; then
+	if [[ "${KATA_HYPERVISOR}" == "qemu-tdx" || "${KATA_HYPERVISOR}" == "qemu-snp" || "${KATA_HYPERVISOR}" == "qemu-snp-runtime-rs" ]]; then
 	       echo "[Skip] ${SNAPSHOTTER} is pre-installed in the TEE machine"
 	       return
 	fi

tests/integration/kubernetes/k8s-cpu-ns.bats

@@ -15,7 +15,7 @@ setup() {
 	[ "${KATA_HYPERVISOR}" == "qemu-se-runtime-rs" ] && skip "Requires CPU hotplug which isn't supported on ${KATA_HYPERVISOR} yet"
 	[[ "${KATA_HYPERVISOR}" == qemu-coco-dev* ]] && skip "Requires CPU hotplug which disabled by static_sandbox_resource_mgmt"
 	( [ "${KATA_HYPERVISOR}" == "qemu-tdx" ] || [ "${KATA_HYPERVISOR}" == "qemu-snp" ] || \
-		[ "${KATA_HYPERVISOR}" == "qemu-se" ] ) \
+		[ "${KATA_HYPERVISOR}" == "qemu-snp-runtime-rs" ] || [ "${KATA_HYPERVISOR}" == "qemu-se" ] ) \
 		&& skip "TEEs do not support memory / CPU hotplug"
 
 	pod_name="constraints-cpu-test"
@@ -121,7 +121,7 @@ teardown() {
 	[ "${KATA_HYPERVISOR}" == "qemu-se-runtime-rs" ] && skip "Requires CPU hotplug which isn't supported on ${KATA_HYPERVISOR} yet"
 	[[ "${KATA_HYPERVISOR}" == qemu-coco-dev* ]] && skip "Requires CPU hotplug which disabled by static_sandbox_resource_mgmt"
 	( [ "${KATA_HYPERVISOR}" == "qemu-tdx" ] || [ "${KATA_HYPERVISOR}" == "qemu-snp" ] || \
-		[ "${KATA_HYPERVISOR}" == "qemu-se" ] ) \
+		[ "${KATA_HYPERVISOR}" == "qemu-snp-runtime-rs" ] || [ "${KATA_HYPERVISOR}" == "qemu-se" ] ) \
 		&& skip "TEEs do not support memory / CPU hotplug"
 
 	# Debugging information

tests/integration/kubernetes/setup.sh

@@ -138,7 +138,7 @@ add_runtime_handler_annotations() {
 	fi
 
 	case "${KATA_HYPERVISOR}" in
-		qemu-coco-dev | qemu-snp | qemu-tdx | qemu-coco-dev-runtime-rs)
+		qemu-coco-dev | qemu-snp | qemu-snp-runtime-rs | qemu-tdx | qemu-coco-dev-runtime-rs)
 			info "Add runtime handler annotations for ${KATA_HYPERVISOR}"
 			local handler_value="kata-${KATA_HYPERVISOR}"
 			for K8S_TEST_YAML in runtimeclass_workloads_work/*.yaml

tests/integration/kubernetes/tests_common.sh

@@ -82,7 +82,7 @@ auto_generate_policy_enabled() {
 
 is_coco_platform() {
 	case "${KATA_HYPERVISOR}" in
-		"qemu-tdx"|"qemu-snp"|"qemu-coco-dev"|"qemu-coco-dev-runtime-rs"|"qemu-nvidia-gpu-tdx"|"qemu-nvidia-gpu-snp")
+		"qemu-tdx"|"qemu-snp"|"qemu-snp-runtime-rs"|"qemu-coco-dev"|"qemu-coco-dev-runtime-rs"|"qemu-nvidia-gpu-tdx"|"qemu-nvidia-gpu-snp")
 			return 0
 			;;
 		*)
@@ -148,7 +148,7 @@ install_genpolicy_drop_ins() {
 	# 20-* OCI version overlay
 	if [[ "${KATA_HOST_OS:-}" == "cbl-mariner" ]]; then
 		cp "${examples_dir}/20-oci-1.2.0-drop-in.json" "${settings_d}/"
-	elif is_k3s_or_rke2 || is_nvidia_gpu_platform || [[ "${KATA_HYPERVISOR}" == "qemu-snp" ]] || [[ "${KATA_HYPERVISOR}" == "qemu-tdx" ]] || [[ -n "${CONTAINER_ENGINE_VERSION:-}" ]]; then
+	elif is_k3s_or_rke2 || is_nvidia_gpu_platform || [[ "${KATA_HYPERVISOR}" == "qemu-snp" ]] || [[ "${KATA_HYPERVISOR}" == "qemu-snp-runtime-rs" ]] || [[ "${KATA_HYPERVISOR}" == "qemu-tdx" ]] || [[ -n "${CONTAINER_ENGINE_VERSION:-}" ]]; then
 		cp "${examples_dir}/20-oci-1.3.0-drop-in.json" "${settings_d}/"
 	fi
 
@@ -340,7 +340,7 @@ hard_coded_policy_tests_enabled() {
 	# CI is testing hard-coded policies just on a the platforms listed here. Outside of CI,
 	# users can enable testing of the same policies (plus the auto-generated policies) by
 	# specifying AUTO_GENERATE_POLICY=yes.
-	local -r enabled_hypervisors=("qemu-coco-dev" "qemu-snp" "qemu-tdx" "qemu-coco-dev-runtime-rs")
+	local -r enabled_hypervisors=("qemu-coco-dev" "qemu-snp" "qemu-snp-runtime-rs" "qemu-tdx" "qemu-coco-dev-runtime-rs")
 	for enabled_hypervisor in "${enabled_hypervisors[@]}"
 	do
 		if [[ "${enabled_hypervisor}" == "${KATA_HYPERVISOR}" ]]; then