iterate and focus tests to reproduce in PR

Makefile

@@ -546,9 +546,14 @@ test-verbose: ## Run unit tests with verbose flag
 .PHONY: test-junit
 test-junit: $(SETUP_ENVTEST) $(GOTESTSUM) $(GOVC) ## Run unit tests
 	# Note: ARTIFACTS must be set so the ginkgo suites write junit reports to the ARTIFACTS folder
-	set +o errexit; (ARTIFACTS=$(ARTIFACTS) KUBEBUILDER_ASSETS="$(KUBEBUILDER_ASSETS)" GOVC_BIN_PATH=$(GOVC) go test -json ./apis/... ./controllers/... ./pkg/... ./internal/... $(TEST_ARGS); echo $$? > $(ARTIFACTS)/junit.exitcode) | tee $(ARTIFACTS)/junit.stdout
-	$(GOTESTSUM) --junitfile $(ARTIFACTS)/junit.xml --raw-command cat $(ARTIFACTS)/junit.stdout
-	exit $$(cat $(ARTIFACTS)/junit.exitcode)
+	for i in {1..20}; do \
+		echo "RUNNING $$i" | tee -a out.txt ; \
+		set +o errexit; (ARTIFACTS=$(ARTIFACTS) KUBEBUILDER_ASSETS="$(KUBEBUILDER_ASSETS)" GOVC_BIN_PATH=$(GOVC) go test -count 1 -json ./controllers/... $(TEST_ARGS) --ginkgo.label-filter=FOO; echo $$? > $(ARTIFACTS)/junit.exitcode) | tee $(ARTIFACTS)/junit.stdout ; \
+		$(GOTESTSUM) --junitfile $(ARTIFACTS)/junit.xml --raw-command cat $(ARTIFACTS)/junit.stdout ; \
+		if [[ $$(cat $(ARTIFACTS)/junit.exitcode) -ne 0 ]]; then \
+			exit $$(cat $(ARTIFACTS)/junit.exitcode) ; \
+		fi \
+	done
 
 .PHONY: test-cover
 test-cover: ## Run unit tests and generate a coverage report

controllers/servicediscovery_controller_intg_test.go

@@ -25,7 +25,7 @@ import (
 	helpers "sigs.k8s.io/cluster-api-provider-vsphere/internal/test/helpers/vmware"
 )
 
-var _ = Describe("Service Discovery controller integration tests", func() {
+var _ = Describe("Service Discovery controller integration tests", Label("FOO"), func() {
 	var (
 		intCtx      *helpers.IntegrationTestContext
 		initObjects []client.Object