Skip failing k8s capabilities test (#5293)

* Skip failing k8s capabilities test * Skipped the wrong test :/ * Skipping another sub-test * fix: make k8s integrations test run in sequence * fix: increase waiting for agent to report healthy to 120 seconds --------- Co-authored-by: Panos Koutsovasilis <panos.koutsovasilis@elastic.co>
elastic · Aug 14, 2024 · ddde355 · ddde355
1 parent 44528c4
commit ddde355
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Showing 2 changed files with 57 additions and 51 deletions.
diff --git a/pkg/testing/runner/runner.go b/pkg/testing/runner/runner.go
@@ -306,63 +306,59 @@ func (r *Runner) Clean() error {
 }
 
 func (r *Runner) runK8sInstances(ctx context.Context, instances []StateInstance) (map[string]OSRunnerResult, error) {
-	g, ctx := errgroup.WithContext(ctx)
 	results := make(map[string]OSRunnerResult)
 	var resultsMx sync.Mutex
+	var err error
 	for _, instance := range instances {
-		func(instance StateInstance) {
-			g.Go(func() error {
-				batch, ok := findBatchByID(instance.ID, r.batches)
-				if !ok {
-					return fmt.Errorf("unable to find batch with ID: %s", instance.ID)
-				}
+		batch, ok := findBatchByID(instance.ID, r.batches)
+		if !ok {
+			err = fmt.Errorf("unable to find batch with ID: %s", instance.ID)
+			continue
+		}
 
-				logger := &batchLogger{wrapped: r.logger, prefix: instance.ID}
-				// start with the ExtraEnv first preventing the other environment flags below
-				// from being overwritten
-				env := map[string]string{}
-				for k, v := range r.cfg.ExtraEnv {
-					env[k] = v
-				}
-				// ensure that we have all the requirements for the stack if required
-				if batch.Batch.Stack != nil {
-					// wait for the stack to be ready before continuing
-					logger.Logf("Waiting for stack to be ready...")
-					stack, err := r.getStackForBatchID(batch.ID)
-					if err != nil {
-						return err
-					}
-					env["ELASTICSEARCH_HOST"] = stack.Elasticsearch
-					env["ELASTICSEARCH_USERNAME"] = stack.Username
-					env["ELASTICSEARCH_PASSWORD"] = stack.Password
-					env["KIBANA_HOST"] = stack.Kibana
-					env["KIBANA_USERNAME"] = stack.Username
-					env["KIBANA_PASSWORD"] = stack.Password
-					logger.Logf("Using Stack with Kibana host %s, credentials available under .integration-cache", stack.Kibana)
-				}
+		logger := &batchLogger{wrapped: r.logger, prefix: instance.ID}
+		// start with the ExtraEnv first preventing the other environment flags below
+		// from being overwritten
+		env := map[string]string{}
+		for k, v := range r.cfg.ExtraEnv {
+			env[k] = v
+		}
+		// ensure that we have all the requirements for the stack if required
+		if batch.Batch.Stack != nil {
+			// wait for the stack to be ready before continuing
+			logger.Logf("Waiting for stack to be ready...")
+			stack, stackErr := r.getStackForBatchID(batch.ID)
+			if stackErr != nil {
+				err = stackErr
+				continue
+			}
+			env["ELASTICSEARCH_HOST"] = stack.Elasticsearch
+			env["ELASTICSEARCH_USERNAME"] = stack.Username
+			env["ELASTICSEARCH_PASSWORD"] = stack.Password
+			env["KIBANA_HOST"] = stack.Kibana
+			env["KIBANA_USERNAME"] = stack.Username
+			env["KIBANA_PASSWORD"] = stack.Password
+			logger.Logf("Using Stack with Kibana host %s, credentials available under .integration-cache", stack.Kibana)
+		}
 
-				// set the go test flags
-				env["GOTEST_FLAGS"] = r.cfg.TestFlags
-				env["KUBECONFIG"] = instance.Instance.Internal["config"].(string)
-				env["TEST_BINARY_NAME"] = r.cfg.BinaryName
-				env["AGENT_IMAGE"] = instance.Instance.Internal["agent_image"].(string)
+		// set the go test flags
+		env["GOTEST_FLAGS"] = r.cfg.TestFlags
+		env["KUBECONFIG"] = instance.Instance.Internal["config"].(string)
+		env["TEST_BINARY_NAME"] = r.cfg.BinaryName
+		env["AGENT_IMAGE"] = instance.Instance.Internal["agent_image"].(string)
 
-				prefix := fmt.Sprintf("%s-%s", instance.Instance.Internal["version"].(string), batch.ID)
+		prefix := fmt.Sprintf("%s-%s", instance.Instance.Internal["version"].(string), batch.ID)
 
-				// run the actual tests on the host
-				result, err := batch.OS.Runner.Run(ctx, r.cfg.VerboseMode, nil, logger, r.cfg.AgentVersion, prefix, batch.Batch, env)
-				if err != nil {
-					logger.Logf("Failed to execute tests on instance: %s", err)
-					return fmt.Errorf("failed to execute tests on instance %s: %w", instance.Name, err)
-				}
-				resultsMx.Lock()
-				results[batch.ID] = result
-				resultsMx.Unlock()
-				return nil
-			})
-		}(instance)
+		// run the actual tests on the host
+		result, runErr := batch.OS.Runner.Run(ctx, r.cfg.VerboseMode, nil, logger, r.cfg.AgentVersion, prefix, batch.Batch, env)
+		if runErr != nil {
+			logger.Logf("Failed to execute tests on instance: %s", err)
+			err = fmt.Errorf("failed to execute tests on instance %s: %w", instance.Name, err)
+		}
+		resultsMx.Lock()
+		results[batch.ID] = result
+		resultsMx.Unlock()
 	}
-	err := g.Wait()
 	if err != nil {
 		return nil, err
 	}

diff --git a/testing/integration/kubernetes_agent_standalone_test.go b/testing/integration/kubernetes_agent_standalone_test.go
@@ -88,6 +88,7 @@ func TestKubernetesAgentStandalone(t *testing.T) {
 		capabilitiesDrop []corev1.Capability
 		capabilitiesAdd  []corev1.Capability
 		runK8SInnerTests bool
+		skipReason       string
 	}{
 		{
 			"default deployment - rootful agent",
@@ -96,6 +97,7 @@ func TestKubernetesAgentStandalone(t *testing.T) {
 			nil,
 			nil,
 			false,
+			"",
 		},
 		{
 			"drop ALL capabilities - rootful agent",
@@ -104,6 +106,7 @@ func TestKubernetesAgentStandalone(t *testing.T) {
 			[]corev1.Capability{"ALL"},
 			[]corev1.Capability{},
 			false,
+			"",
 		},
 		{
 			"drop ALL add CHOWN, SETPCAP capabilities - rootful agent",
@@ -112,6 +115,7 @@ func TestKubernetesAgentStandalone(t *testing.T) {
 			[]corev1.Capability{"ALL"},
 			[]corev1.Capability{"CHOWN", "SETPCAP"},
 			true,
+			"",
 		},
 		{
 			"drop ALL add CHOWN, SETPCAP capabilities - rootless agent",
@@ -120,6 +124,7 @@ func TestKubernetesAgentStandalone(t *testing.T) {
 			[]corev1.Capability{"ALL"},
 			[]corev1.Capability{"CHOWN", "SETPCAP"},
 			true,
+			"https://github.com/elastic/elastic-agent/issues/5275",
 		},
 		{
 			"drop ALL add CHOWN, SETPCAP capabilities - rootless agent random uid:gid",
@@ -128,12 +133,17 @@ func TestKubernetesAgentStandalone(t *testing.T) {
 			[]corev1.Capability{"ALL"},
 			[]corev1.Capability{"CHOWN", "SETPCAP", "DAC_READ_SEARCH"},
 			true,
+			"https://github.com/elastic/elastic-agent/issues/5275",
 		},
 	}
 
 	for _, tc := range testCases {
 		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
+			if tc.skipReason != "" {
+				t.Skip(tc.skipReason)
+			}
+
 			hasher := sha256.New()
 			hasher.Write([]byte(tc.name))
 			testNamespace := strings.ToLower(base64.URLEncoding.EncodeToString(hasher.Sum(nil)))
@@ -262,8 +272,8 @@ func deployK8SAgent(t *testing.T, ctx context.Context, client klient.Client, obj
 	command := []string{"elastic-agent", "status"}
 	var stdout, stderr bytes.Buffer
 	var agentHealthyErr error
-	// we will wait maximum 60 seconds for the agent to report healthy
-	for i := 0; i < 60; i++ {
+	// we will wait maximum 120 seconds for the agent to report healthy
+	for i := 0; i < 120; i++ {
 		stdout.Reset()
 		stderr.Reset()
 		agentHealthyErr = client.Resources().ExecInPod(ctx, namespace, agentPodName, "elastic-agent-standalone", command, &stdout, &stderr)