ci: Add pmem CI job

This PR adds the possibility to build PMEM to avoid regressions or failures,
however, it will not run the test as this needs a special hardware.

Fixes #3867

Signed-off-by: Gabriela Cervantes <[email protected]>

.ci/ci_job_flags.sh

@@ -82,7 +82,7 @@ init_ci_flags() {
 # - If the repo is not "tests", call the repo-specific script (which is
 #   expected to call the script of the same name in the "tests" repo).
 case "${CI_JOB}" in
-"BAREMETAL-PMEM")
+"BAREMETAL-PMEM"|"PMEM")
 	init_ci_flags
 	export CRI_CONTAINERD="yes"
 	export CRI_RUNTIME="containerd"

.ci/run.sh

@@ -29,7 +29,7 @@ if [ "$(uname -m)" == "x86_64" ]; then
 fi
 
 case "${CI_JOB}" in
-	"BAREMETAL-PMEM")
+	"BAREMETAL-PMEM"|"PMEM")
 		echo "INFO: Running pmem integration test"
 		sudo -E PATH="$PATH" CRI_RUNTIME="containerd" bash -c "make pmem"
 		;;

integration/pmem/pmem_test.sh

@@ -17,6 +17,7 @@ source /etc/os-release || source /usr/lib/os-release
 TEST_INITRD="${TEST_INITRD:-no}"
 experimental_qemu="${experimental_qemu:-false}"
 arch=$("${dir_path}"/../../.ci/kata-arch.sh -d)
+CI_JOB="${CI_JOB:-}"
 
 if [ "$TEST_INITRD" == "yes" ]; then
 	echo "Skip pmem test: nvdimm is disabled when initrd is used as rootfs"
@@ -44,37 +45,27 @@ init() {
 
 cleanup() {
 	set +e
-	kubectl describe pod/my-csi-kata-app
-	kubectl get pod --all-namespaces
+	if [[ $CI_JOB == "PMEM_BAREMETAL" ]]; then
+		kubectl describe pod/my-csi-kata-app
+		kubectl get pod --all-namespaces
+
+		pushd pmem-csi
+		kubectl delete -f "deploy/common/pmem-kata-app.yaml"
+		kubectl delete -f "deploy/common/pmem-kata-pvc.yaml"
+		kubectl delete -f "deploy/common/pmem-storageclass-ext4-kata.yaml"
+		kubectl delete PmemCSIDeployment/pmem-csi.intel.com
+		kubectl delete -f "deploy/crd/pmem-csi.intel.com_pmemcsideployments.yaml"
+		kubectl delete -f "deploy/operator/pmem-csi-operator.yaml"
+		popd
+	fi
 
-	pushd pmem-csi
-	kubectl delete -f "deploy/common/pmem-kata-app.yaml"
-	kubectl delete -f "deploy/common/pmem-kata-pvc.yaml"
-	kubectl delete -f "deploy/common/pmem-storageclass-ext4-kata.yaml"
-	kubectl delete PmemCSIDeployment/pmem-csi.intel.com
-	kubectl delete -f "deploy/crd/pmem-csi.intel.com_pmemcsideployments.yaml"
-	kubectl delete -f "deploy/operator/pmem-csi-operator.yaml"
-	popd
 	rm -rf pmem-csi
-
 	${dir_path}/../../integration/kubernetes/cleanup_env.sh
 }
 
 run_test() {
-	kubectl exec pod/my-csi-kata-app -- df /data | grep pmem
-	kubectl exec pod/my-csi-kata-app -- mount | grep pmem | grep data | grep dax
-}
-
-setup_pmem_csi() {
-	git clone https://github.com/intel/pmem-csi/
 	pushd pmem-csi
 
-	make BUILD_ARGS="--build-arg LINUX_BASE=public.ecr.aws/debian/debian:buster-slim" build-images
-	make push-images
-
-	kubectl label node $(hostname) storage=pmem
-	kubectl label node $(hostname) katacontainers.io/kata-runtime=true
-
 	oper_yml="deploy/operator/pmem-csi-operator.yaml"
 	sed -i -e 's|image:.*|image: localhost:5000/pmem-csi-driver:canary|g' \
 		-e 's|imagePullPolicy:.*|imagePullPolicy: Always|g' \
@@ -105,17 +96,33 @@ EOF
 		-e 's|runtimeClassName:.*|runtimeClassName: kata|g' \
 		"${app_yml}"
 	kubectl apply -f "${app_yml}"
-	popd
 
-	kubectl wait --for=condition=Ready --timeout=90s pod/my-csi-kata-app
+	kubectl wait --for=condition=Ready --timeout=120s pod/my-csi-kata-app
 	sleep 5
+
+	popd
+
+	kubectl exec pod/my-csi-kata-app -- df /data | grep pmem
+	kubectl exec pod/my-csi-kata-app -- mount | grep pmem | grep data | grep dax
+}
+
+setup_pmem_csi() {
+	git clone https://github.com/intel/pmem-csi/
+	pushd pmem-csi
+
+	make build-images
+	make push-images
+
+	kubectl label node $(hostname) storage=pmem
+	kubectl label node $(hostname) katacontainers.io/kata-runtime=true
+	popd
 }
 
 main() {
 	trap cleanup EXIT QUIT KILL
 	init
 	setup_pmem_csi
-	run_test
+	[[ $CI_JOB != "PMEM_BAREMETAL" ]] || run_test
 }
 
 main