chores(deps): dump namespace for test case

Signed-off-by: Tao Li <tao.li@enterprisedb.com>

test/e2e/e2e_suite_test.go

@@ -33,6 +33,7 @@ import (
 
 	internalClient "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/client"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/deployment"
+	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/diagnostics"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/e2etestenv"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/kustomize"
 
@@ -131,6 +132,28 @@ var _ = SynchronizedBeforeSuite(func(ctx SpecContext) []byte {
 	logFlags.ConfigureLogging()
 })
 
+// The ephemeral cluster the suite runs against is torn down right after this
+// process exits, so this is the only chance to capture the CloudNativePG
+// operator and barman-cloud plugin logs for a failed run.
+var _ = ReportAfterSuite("dump cnpg-system diagnostics on failure", func(report Report) {
+	if report.SuiteSucceeded {
+		return
+	}
+
+	cl, _, err := internalClient.NewClient()
+	if err != nil {
+		_, _ = fmt.Fprintf(GinkgoWriter, "failed to create Kubernetes client for diagnostics: %v\n", err)
+		return
+	}
+	clientSet, _, err := internalClient.NewClientSet()
+	if err != nil {
+		_, _ = fmt.Fprintf(GinkgoWriter, "failed to create Kubernetes clientset for diagnostics: %v\n", err)
+		return
+	}
+
+	diagnostics.DumpOperatorNamespace(context.Background(), cl, clientSet, "cnpg-system")
+})
+
 // Run e2e tests using the Ginkgo runner.
 func TestE2E(t *testing.T) {
 	RegisterFailHandler(Fail)

test/e2e/internal/tests/backup/backup_restore.go

@@ -26,11 +26,13 @@ import (
 	v1 "github.com/cloudnative-pg/api/pkg/api/v1"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/client-go/kubernetes"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 
 	internalClient "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/client"
 	internalCluster "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/cluster"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/command"
+	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/diagnostics"
 	nmsp "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/namespace"
 
 	. "github.com/onsi/ginkgo/v2"
@@ -40,14 +42,18 @@ import (
 var _ = Describe("Backup and restore", func() {
 	var namespace *corev1.Namespace
 	var cl client.Client
+	var diagClientSet *kubernetes.Clientset
 	BeforeEach(func(ctx SpecContext) {
 		var err error
 		cl, _, err = internalClient.NewClient()
 		Expect(err).NotTo(HaveOccurred())
+		diagClientSet, _, err = internalClient.NewClientSet()
+		Expect(err).NotTo(HaveOccurred())
 		namespace, err = nmsp.CreateUniqueNamespace(ctx, cl, "backup-restore")
 		Expect(err).NotTo(HaveOccurred())
 	})
 	AfterEach(func(ctx SpecContext) {
+		diagnostics.DumpNamespace(ctx, cl, diagClientSet, namespace.Name)
 		Expect(cl.Delete(ctx, namespace)).To(Succeed())
 	})
 

test/e2e/internal/tests/credentialrotation/credential_rotation.go

@@ -27,6 +27,7 @@ import (
 	rbacv1 "k8s.io/api/rbac/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/client-go/kubernetes"
 	"k8s.io/utils/ptr"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 
@@ -34,6 +35,7 @@ import (
 	"github.com/cloudnative-pg/plugin-barman-cloud/internal/cnpgi/operator/specs"
 	internalClient "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/client"
 	internalCluster "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/cluster"
+	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/diagnostics"
 	nmsp "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/namespace"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/objectstore"
 
@@ -51,16 +53,20 @@ const (
 var _ = Describe("Credential rotation", func() {
 	var namespace *corev1.Namespace
 	var cl client.Client
+	var diagClientSet *kubernetes.Clientset
 
 	BeforeEach(func(ctx SpecContext) {
 		var err error
 		cl, _, err = internalClient.NewClient()
 		Expect(err).NotTo(HaveOccurred())
+		diagClientSet, _, err = internalClient.NewClientSet()
+		Expect(err).NotTo(HaveOccurred())
 		namespace, err = nmsp.CreateUniqueNamespace(ctx, cl, "cred-rotation")
 		Expect(err).NotTo(HaveOccurred())
 	})
 
 	AfterEach(func(ctx SpecContext) {
+		diagnostics.DumpNamespace(ctx, cl, diagClientSet, namespace.Name)
 		Expect(cl.Delete(ctx, namespace)).To(Succeed())
 	})
 

test/e2e/internal/tests/replicacluster/replica_cluster.go

@@ -27,12 +27,14 @@ import (
 	cloudnativepgv1 "github.com/cloudnative-pg/api/pkg/api/v1"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/client-go/kubernetes"
 	"k8s.io/utils/ptr"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 
 	internalClient "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/client"
 	cluster2 "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/cluster"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/command"
+	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/diagnostics"
 	nmsp "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/namespace"
 
 	. "github.com/onsi/ginkgo/v2"
@@ -42,14 +44,18 @@ import (
 var _ = Describe("Replica cluster", func() {
 	var namespace *corev1.Namespace
 	var cl client.Client
+	var diagClientSet *kubernetes.Clientset
 	BeforeEach(func(ctx SpecContext) {
 		var err error
 		cl, _, err = internalClient.NewClient()
 		Expect(err).NotTo(HaveOccurred())
+		diagClientSet, _, err = internalClient.NewClientSet()
+		Expect(err).NotTo(HaveOccurred())
 		namespace, err = nmsp.CreateUniqueNamespace(ctx, cl, "replica-cluster")
 		Expect(err).NotTo(HaveOccurred())
 	})
 	AfterEach(func(ctx SpecContext) {
+		diagnostics.DumpNamespace(ctx, cl, diagClientSet, namespace.Name)
 		Expect(cl.Delete(ctx, namespace)).To(Succeed())
 	})
 	DescribeTable("can switchover to a replica cluster",

test/e2e/internal/tests/walrestore/walrestore.go

@@ -38,6 +38,7 @@ import (
 	internalCluster "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/cluster"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/command"
 	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/deployment"
+	"github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/diagnostics"
 	nmsp "github.com/cloudnative-pg/plugin-barman-cloud/test/e2e/internal/namespace"
 
 	. "github.com/onsi/ginkgo/v2"
@@ -128,6 +129,7 @@ var _ = Describe("Parallel WAL restore", func() {
 	})
 
 	AfterEach(func(ctx SpecContext) {
+		diagnostics.DumpNamespace(ctx, cl, clientSet, namespace.Name)
 		Expect(cl.Delete(ctx, namespace)).To(Succeed())
 	})