Merge pull request #4639 from mikebrow/enable-cri-integration

getting cri integration up and running

.github/workflows/ci.yml

@@ -368,7 +368,12 @@ jobs:
           sudo GOPATH=$GOPATH GOPROXY=$GOPROXY TEST_RUNTIME=$TEST_RUNTIME RUNC_FLAVOR=$RUNC_FLAVOR TESTFLAGS_PARALLEL=1 make integration EXTRA_TESTFLAGS=-no-criu
         working-directory: src/github.com/containerd/containerd
 
-      - name: CRI test
+      - name: CRI Integration Test
+        run: |
+          make cri-integration
+        working-directory: src/github.com/containerd/containerd
+
+      - name: cri-tools critest
         env:
           TEST_RUNTIME: ${{ matrix.runtime }}
         run: |

Makefile

@@ -125,7 +125,7 @@ TESTFLAGS_PARALLEL ?= 8
 OUTPUTDIR = $(join $(ROOTDIR), _output)
 CRIDIR=$(OUTPUTDIR)/cri
 
-.PHONY: clean all AUTHORS build binaries test integration generate protos checkprotos coverage ci check help install uninstall vendor release mandir install-man genman install-cri-deps cri-release cri-cni-release
+.PHONY: clean all AUTHORS build binaries test integration generate protos checkprotos coverage ci check help install uninstall vendor release mandir install-man genman install-cri-deps cri-release cri-cni-release cri-integration bin/cri-integration.test
 .DEFAULT: default
 
 all: binaries
@@ -182,6 +182,16 @@ integration: ## run integration tests
 	@echo "$(WHALE) $@"
 	@go test ${TESTFLAGS} -test.root -parallel ${TESTFLAGS_PARALLEL}
 
+# TODO integrate cri integration bucket with coverage
+bin/cri-integration.test:
+	@echo "$(WHALE) $@"
+	@go test -c ./integration -o bin/cri-integration.test
+
+cri-integration: binaries bin/cri-integration.test ## run cri integration tests
+	@echo "$(WHALE) $@"
+	@./hack/test-cri-integration.sh
+	@rm -rf bin/cri-integration.test
+
 benchmark: ## run benchmarks tests
 	@echo "$(WHALE) $@"
 	@go test ${TESTFLAGS} -bench . -run Benchmark -test.root
@@ -309,6 +319,7 @@ clean: ## clean up binaries
 	@rm -f $(BINARIES)
 	@rm -f releases/*.tar.gz*
 	@rm -rf $(OUTPUTDIR)
+	@rm -rf bin/cri-integration.test
 
 clean-test: ## clean up debris from previously failed tests
 	@echo "$(WHALE) $@"
@@ -323,6 +334,7 @@ clean-test: ## clean up debris from previously failed tests
 	@rm -rf /run/containerd/runc/*
 	@rm -rf /run/containerd/fifo/*
 	@rm -rf /run/containerd-test/*
+	@rm -rf bin/cri-integration.test
 
 install: ## install binaries
 	@echo "$(WHALE) $@ $(BINARIES)"

hack/test-cri-integration.sh

@@ -33,7 +33,7 @@ mkdir -p ${REPORT_DIR}
 test_setup ${REPORT_DIR}
 
 # Run integration test.
-sudo PATH=${PATH} ${ROOT}/_output/integration.test --test.run="${FOCUS}" --test.v \
+sudo PATH=${PATH} bin/cri-integration.test --test.run="${FOCUS}" --test.v \
   --cri-endpoint=${CONTAINERD_SOCK} \
   --cri-root=${CRI_ROOT} \
   --runtime-handler=${RUNTIME} \

hack/test-utils.sh

@@ -42,7 +42,7 @@ CONTAINERD_STATE=${CONTAINERD_STATE:-"/run/containerd${CONTAINERD_TEST_SUFFIX}"}
 # The containerd socket address.
 CONTAINERD_SOCK=${CONTAINERD_SOCK:-unix://${CONTAINERD_STATE}/containerd.sock}
 # The containerd binary name.
-CONTAINERD_BIN=${CONTAINERD_BIN:-"containerd${CONTAINERD_TEST_SUFFIX}"}
+CONTAINERD_BIN=${CONTAINERD_BIN:-"containerd"} # don't need a suffix now
 if [ -f "${CONTAINERD_CONFIG_FILE}" ]; then
   CONTAINERD_FLAGS+="--config ${CONTAINERD_CONFIG_FILE} "
 fi
@@ -56,34 +56,26 @@ containerd_groupid=
 test_setup() {
   local report_dir=$1
   # Start containerd
-  if [ ! -x "${ROOT}/_output/containerd" ]; then
+  if [ ! -x "bin/containerd" ]; then
     echo "containerd is not built"
     exit 1
   fi
-  # rename the test containerd binary, so that we can easily
-  # distinguish it.
-  cp ${ROOT}/_output/containerd ${ROOT}/_output/${CONTAINERD_BIN}
   set -m
   # Create containerd in a different process group
   # so that we can easily clean them up.
-  keepalive "sudo PATH=${PATH} ${ROOT}/_output/${CONTAINERD_BIN} ${CONTAINERD_FLAGS}" \
+  keepalive "sudo PATH=${PATH} bin/containerd ${CONTAINERD_FLAGS}" \
     ${RESTART_WAIT_PERIOD} &> ${report_dir}/containerd.log &
   pid=$!
   set +m
   containerd_groupid=$(ps -o pgid= -p ${pid})
   # Wait for containerd to be running by using the containerd client ctr to check the version
   # of the containerd server. Wait an increasing amount of time after each of five attempts
-  local -r ctr_path=$(which ctr)
-  if [ -z "${ctr_path}" ]; then
-    echo "ctr is not in PATH"
-    exit 1
-  fi
   local -r crictl_path=$(which crictl)
   if [ -z "${crictl_path}" ]; then
     echo "crictl is not in PATH"
     exit 1
   fi
-  readiness_check "sudo ${ctr_path} --address ${CONTAINERD_SOCK#"unix://"} version"
+  readiness_check "sudo bin/ctr --address ${CONTAINERD_SOCK#"unix://"} version"
   readiness_check "sudo ${crictl_path} --runtime-endpoint=${CONTAINERD_SOCK} info"
 }
 

integration/main_test.go

@@ -335,7 +335,7 @@ func KillPid(pid int) error {
 
 // PidOf returns pid of a process by name.
 func PidOf(name string) (int, error) {
-	b, err := exec.Command("pidof", name).CombinedOutput()
+	b, err := exec.Command("pidof", "-s", name).CombinedOutput()
 	output := strings.TrimSpace(string(b))
 	if err != nil {
 		if len(output) != 0 {