vsphere Nutanix defaults

aws · Jun 11, 2024 · b046a6a · b046a6a
1 parent 3f5a1db
commit b046a6a
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Showing 9 changed files with 1,575 additions and 5 deletions.
diff --git a/pkg/providers/nutanix/template.go b/pkg/providers/nutanix/template.go
@@ -317,7 +317,15 @@ func buildTemplateMapCP(
 
 	if clusterSpec.Cluster.Spec.ControlPlaneConfiguration.KubeletConfiguration != nil {
 		cpKubeletConfig := clusterSpec.Cluster.Spec.ControlPlaneConfiguration.KubeletConfiguration.Object
+		if _, ok := cpKubeletConfig["tlsCipherSuites"]; !ok {
+			cpKubeletConfig["tlsCipherSuites"] = crypto.SecureCipherSuiteNames()
+		}
 
+		if _, ok := cpKubeletConfig["resolvConf"]; !ok {
+			if clusterSpec.Cluster.Spec.ClusterNetwork.DNS.ResolvConf != nil {
+				cpKubeletConfig["resolvConf"] = clusterSpec.Cluster.Spec.ClusterNetwork.DNS.ResolvConf.Path
+			}
+		}
 		kcString, err := yaml.Marshal(cpKubeletConfig)
 		if err != nil {
 			return nil, fmt.Errorf("error marshaling %v", err)
@@ -405,6 +413,15 @@ func buildTemplateMapMD(clusterSpec *cluster.Spec, workerNodeGroupMachineSpec v1
 
 	if workerNodeGroupConfiguration.KubeletConfiguration != nil {
 		wnKubeletConfig := workerNodeGroupConfiguration.KubeletConfiguration.Object
+		if _, ok := wnKubeletConfig["tlsCipherSuites"]; !ok {
+			wnKubeletConfig["tlsCipherSuites"] = crypto.SecureCipherSuiteNames()
+		}
+
+		if _, ok := wnKubeletConfig["resolvConf"]; !ok {
+			if clusterSpec.Cluster.Spec.ClusterNetwork.DNS.ResolvConf != nil {
+				wnKubeletConfig["resolvConf"] = clusterSpec.Cluster.Spec.ClusterNetwork.DNS.ResolvConf.Path
+			}
+		}
 		kcString, err := yaml.Marshal(wnKubeletConfig)
 		if err != nil {
 			return nil, fmt.Errorf("error marshaling %v", err)

diff --git a/pkg/providers/nutanix/template_test.go b/pkg/providers/nutanix/template_test.go
@@ -103,6 +103,11 @@ func TestNewNutanixTemplateBuilderKubeletConfiguration(t *testing.T) {
 			"maxPods": 20,
 		},
 	}
+	buildSpec.Cluster.Spec.ClusterNetwork.DNS = anywherev1.DNS{
+		ResolvConf: &anywherev1.ResolvConf{
+			Path: "test-path",
+		},
+	}
 
 	buildSpec.Cluster.Spec.WorkerNodeGroupConfigurations[0].KubeletConfiguration = &unstructured.Unstructured{
 		Object: map[string]interface{}{
@@ -113,6 +118,11 @@ func TestNewNutanixTemplateBuilderKubeletConfiguration(t *testing.T) {
 	spec, err := builder.GenerateCAPISpecControlPlane(buildSpec)
 	assert.NoError(t, err)
 	assert.NotNil(t, spec)
+	t.Logf("data\n %v\n", string(spec))
+
+	cpSpec, err := os.ReadFile("testdata/expected_cp.yaml")
+	assert.NoError(t, err)
+	assert.Equal(t, cpSpec, spec)
 
 	workloadTemplateNames := map[string]string{
 		"eksa-unit-test": "eksa-unit-test",
@@ -123,6 +133,11 @@ func TestNewNutanixTemplateBuilderKubeletConfiguration(t *testing.T) {
 	workerSpec, err := builder.GenerateCAPISpecWorkers(buildSpec, workloadTemplateNames, kubeadmconfigTemplateNames)
 	assert.NoError(t, err)
 	assert.NotNil(t, workerSpec)
+	t.Logf("data\n %v\n", string(workerSpec))
+
+	wnSpec, err := os.ReadFile("testdata/expected_wn.yaml")
+	assert.NoError(t, err)
+	assert.Equal(t, wnSpec, workerSpec)
 }
 
 func TestNewNutanixTemplateBuilderGenerateCAPISpecControlPlaneFailure(t *testing.T) {