Code change:
} } <del> func TestSetDefaultReplicationControllerImagePullPolicy(t *testing.T) { containersWithoutPullPolicy, _ := json.Marshal([]map[string]interface{}{ { "name":  "install", "image": "busybox:latest", }, }) </del> <ins> type InitContainerValidator func(got, expected *v1.Container) error </ins> <del> containersWithPullPolicy, _ := json.Marshal([]map[string]interface{}{ { "name":            "install", "imagePullPolicy": "IfNotPresent", }, }) </del> <ins> func TestSetDefaultReplicationControllerInitContainers(t *testing.T) { assertEnvFieldRef := func(got, expected *v1.Container) error { if len(got.Env) != len(expected.Env) { return fmt.Errorf("different number of env: got <%v>, expected <%v>", len(got.Env), len(expected.Env)) } for j := range got.Env { ge := &got.Env[j] ee := &expected.Env[j] if ge.Name != ee.Name { return fmt.Errorf("different name of env: got <%v>, expected <%v>", ge.Name, ee.Name) } if ge.ValueFrom.FieldRef.APIVersion != ee.ValueFrom.FieldRef.APIVersion { return fmt.Errorf("different api version of FieldRef <%v>: got <%v>, expected <%v>", ge.Name, ge.ValueFrom.FieldRef.APIVersion, ee.ValueFrom.FieldRef.APIVersion) } } return nil } assertImagePullPolicy := func(got, expected *v1.Container) error { if got.ImagePullPolicy != expected.ImagePullPolicy { return fmt.Errorf("different image pull poicy: got <%v>, expected <%v>", got.ImagePullPolicy, expected.ImagePullPolicy) } return nil } assertContainerPort := func(got, expected *v1.Container) error { if len(got.Ports) != len(expected.Ports) { return fmt.Errorf("different number of ports: got <%v>, expected <%v>", len(got.Ports), len(expected.Ports)) } for i := range got.Ports { gp := &got.Ports[i] ep := &expected.Ports[i] if gp.Name != ep.Name { return fmt.Errorf("different name of port: got <%v>, expected <%v>", gp.Name, ep.Name) } if gp.Protocol != ep.Protocol { return fmt.Errorf("different port protocol <%v>: got <%v>, expected <%v>", gp.Name, gp.Protocol, ep.Protocol) } } return nil } assertResource := func(got, expected *v1.Container) error { if len(got.Resources.Limits) != len(expected.Resources.Limits) { return fmt.Errorf("different number of resources.Limits: got <%v>, expected <%v>", len(got.Resources.Limits), (expected.Resources.Limits)) } for k, v := range got.Resources.Limits { if ev, found := expected.Resources.Limits[v1.ResourceName(k)]; !found { return fmt.Errorf("failed to find resource <%v> in expected resources.Limits.", k) } else { if ev.Value() != v.Value() { return fmt.Errorf("different resource.Limits: got <%v>, expected <%v>.", v.Value(), ev.Value()) } } } if len(got.Resources.Requests) != len(expected.Resources.Requests) { return fmt.Errorf("different number of resources.Requests: got <%v>, expected <%v>", len(got.Resources.Requests), (expected.Resources.Requests)) } for k, v := range got.Resources.Requests { if ev, found := expected.Resources.Requests[v1.ResourceName(k)]; !found { return fmt.Errorf("failed to find resource <%v> in expected resources.Requests.", k) } else { if ev.Value() != v.Value() { return fmt.Errorf("different resource.Requests: got <%v>, expected <%v>.", v.Value(), ev.Value()) } } } return nil } assertProb := func(got, expected *v1.Container) error { // Assert LivenessProbe if got.LivenessProbe.Handler.HTTPGet.Path != expected.LivenessProbe.Handler.HTTPGet.Path || got.LivenessProbe.Handler.HTTPGet.Scheme != expected.LivenessProbe.Handler.HTTPGet.Scheme || got.LivenessProbe.FailureThreshold != expected.LivenessProbe.FailureThreshold || got.LivenessProbe.SuccessThreshold != expected.LivenessProbe.SuccessThreshold || got.LivenessProbe.PeriodSeconds != expected.LivenessProbe.PeriodSeconds || got.LivenessProbe.TimeoutSeconds != expected.LivenessProbe.TimeoutSeconds { return fmt.Errorf("different LivenessProbe: got <%v>, expected <%v>", got.LivenessProbe, expected.LivenessProbe) } // Assert ReadinessProbe if got.ReadinessProbe.Handler.HTTPGet.Path != expected.ReadinessProbe.Handler.HTTPGet.Path || got.ReadinessProbe.Handler.HTTPGet.Scheme != expected.ReadinessProbe.Handler.HTTPGet.Scheme || got.ReadinessProbe.FailureThreshold != expected.ReadinessProbe.FailureThreshold || got.ReadinessProbe.SuccessThreshold != expected.ReadinessProbe.SuccessThreshold || got.ReadinessProbe.PeriodSeconds != expected.ReadinessProbe.PeriodSeconds || got.ReadinessProbe.TimeoutSeconds != expected.ReadinessProbe.TimeoutSeconds { return fmt.Errorf("different ReadinessProbe: got <%v>, expected <%v>", got.ReadinessProbe, expected.ReadinessProbe) } return nil } assertLifeCycle := func(got, expected *v1.Container) error { if got.Lifecycle.PostStart.HTTPGet.Path != expected.Lifecycle.PostStart.HTTPGet.Path || got.Lifecycle.PostStart.HTTPGet.Scheme != expected.Lifecycle.PostStart.HTTPGet.Scheme { return fmt.Errorf("different LifeCycle: got <%v>, expected <%v>", got.Lifecycle, expected.Lifecycle) } return nil } cpu, _ := resource.ParseQuantity("100Gi") mem, _ := resource.ParseQuantity("100Mi") </ins> tests := []struct { <del> rc               v1.ReplicationController expectPullPolicy v1.PullPolicy </del> <ins> name       string rc         v1.ReplicationController expected   []v1.Container validators []InitContainerValidator </ins> }{ { <ins> name: "imagePullIPolicy", rc: v1.ReplicationController{ Spec: v1.ReplicationControllerSpec{ Template: &v1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Annotations: map[string]string{ "pod.beta.kubernetes.io/init-containers": ` [ { "name": "install", "image": "busybox" } ]`, }, }, }, }, }, expected: []v1.Container{ { ImagePullPolicy: v1.PullAlways, }, }, validators: []InitContainerValidator{assertImagePullPolicy}, }, { name: "FieldRef", rc: v1.ReplicationController{ Spec: v1.ReplicationControllerSpec{ Template: &v1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Annotations: map[string]string{ "pod.beta.kubernetes.io/init-containers": ` [ { "name": "fun", "image": "alpine", "env": [ { "name": "MY_POD_IP", "valueFrom": { "fieldRef": { "apiVersion": "", "fieldPath": "status.podIP" } } } ] } ]`, }, }, }, }, }, expected: []v1.Container{ { Env: []v1.EnvVar{ { Name: "MY_POD_IP", ValueFrom: &v1.EnvVarSource{ FieldRef: &v1.ObjectFieldSelector{ APIVersion: "v1", FieldPath:  "status.podIP", }, }, }, }, }, }, validators: []InitContainerValidator{assertEnvFieldRef}, }, { name: "ContainerPort", </ins> rc: v1.ReplicationController{ Spec: v1.ReplicationControllerSpec{ Template: &v1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Annotations: map[string]string{ <del> "pod.beta.kubernetes.io/init-containers": string(containersWithoutPullPolicy), </del> <ins> "pod.beta.kubernetes.io/init-containers": ` [ { "name": "fun", "image": "alpine", "ports": [ { "name": "default" } ] } ]`, </ins> }, }, }, }, }, <del> expectPullPolicy: v1.PullAlways, </del> <ins> expected: []v1.Container{ { Ports: []v1.ContainerPort{ { Name:     "default", Protocol: v1.ProtocolTCP, }, }, }, }, validators: []InitContainerValidator{assertContainerPort}, </ins> }, { <ins> name: "Resources", </ins> rc: v1.ReplicationController{ Spec: v1.ReplicationControllerSpec{ Template: &v1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Annotations: map[string]string{ <del> "pod.beta.kubernetes.io/init-containers": string(containersWithPullPolicy), </del> <ins> "pod.beta.kubernetes.io/init-containers": ` [ { "name": "fun", "image": "alpine", "resources": { "limits": { "cpu": "100Gi", "memory": "100Mi" }, "requests": { "cpu": "100Gi", "memory": "100Mi" } } } ]`, </ins> }, }, }, }, }, <del> expectPullPolicy: v1.PullIfNotPresent, </del> <ins> expected: []v1.Container{ { Resources: v1.ResourceRequirements{ Limits: v1.ResourceList{ v1.ResourceCPU:    cpu, v1.ResourceMemory: mem, }, Requests: v1.ResourceList{ v1.ResourceCPU:    cpu, v1.ResourceMemory: mem, }, }, }, }, validators: []InitContainerValidator{assertResource}, }, { name: "Prob", rc: v1.ReplicationController{ Spec: v1.ReplicationControllerSpec{ Template: &v1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Annotations: map[string]string{ "pod.beta.kubernetes.io/init-containers": ` [ { "name": "fun", "image": "alpine", "livenessProbe": { "httpGet": { "host": "localhost" } }, "readinessProbe": { "httpGet": { "host": "localhost" } } } ]`, }, }, }, }, }, expected: []v1.Container{ { LivenessProbe: &v1.Probe{ Handler: v1.Handler{ HTTPGet: &v1.HTTPGetAction{ Path:   "/", Scheme: v1.URISchemeHTTP, }, }, TimeoutSeconds:   1, PeriodSeconds:    10, SuccessThreshold: 1, FailureThreshold: 3, }, ReadinessProbe: &v1.Probe{ Handler: v1.Handler{ HTTPGet: &v1.HTTPGetAction{ Path:   "/", Scheme: v1.URISchemeHTTP, }, }, TimeoutSeconds:   1, PeriodSeconds:    10, SuccessThreshold: 1, FailureThreshold: 3, }, }, }, validators: []InitContainerValidator{assertProb}, }, { name: "LifeCycle", rc: v1.ReplicationController{ Spec: v1.ReplicationControllerSpec{ Template: &v1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Annotations: map[string]string{ "pod.beta.kubernetes.io/init-containers": ` [ { "name": "fun", "image": "alpine", "lifecycle": { "postStart": { "httpGet": { "host": "localhost" } }, "preStop": { "httpGet": { "host": "localhost" } } } } ]`, }, }, }, }, }, expected: []v1.Container{ { Lifecycle: &v1.Lifecycle{ PostStart: &v1.Handler{ HTTPGet: &v1.HTTPGetAction{ Path:   "/", Scheme: v1.URISchemeHTTP, }, }, PreStop: &v1.Handler{ HTTPGet: &v1.HTTPGetAction{ Path:   "/", Scheme: v1.URISchemeHTTP, }, }, }, }, }, validators: []InitContainerValidator{assertLifeCycle}, </ins> }, } <ins> assertInitContainers := func(got, expected []v1.Container, validators []InitContainerValidator) error { if len(got) != len(expected) { return fmt.Errorf("different number of init container: got <%d>, expected <%d>", len(got), len(expected)) } for i := range got { g := &got[i] e := &expected[i] for _, validator := range validators { if err := validator(g, e); err != nil { return err } } } return nil } </ins> for _, test := range tests { rc := &test.rc obj2 := roundTrip(t, runtime.Object(rc))

Related discussion:
text: NAME LABELS STATUS 10.1 Ready,SchedulingDisabled 10.2 10.1.10.2 Ready 10.3 Ready apiVersion: v1 kind: Node metadata: creationTimestamp: 2017-03-03T14:41:52Z labels: 10.1.10.1 name: 10.1.10.1 resourceVersion: "" selfLink: /api/v1/nodes/10.1.10.1 uid: -001f-11e7-8e83- spec: externalID: 10.1.10.1 status: addresses: address: 10.1.10.1 type: LegacyHostIP address: 10.1.10.1 type: InternalIP capacity: cpu: "2" memory: 4041352Ki pods: "110" conditions: lastHeartbeatTime: 2017-04-05T18:58:42Z lastTransitionTime: 2017-03-03T14:41:52Z message: kubelet has sufficient disk space available reason: KubeletHasSufficientDisk status: "False" type: OutOfDisk lastHeartbeatTime: 2017-04-05T18:58:42Z lastTransitionTime: 2017-04-05T15:27:52Z message: kubelet is posting ready status reason: KubeletReady status: "True" type: Ready nodeInfo: bootID: -6124-4ac7-ab96- containerRuntimeVersion: docker://1.12.6 kernelVersion: 4.9.16-coreos-r1 kubeProxyVersion: v1.2.4+coreos.1 kubeletVersion: v1.2.4+coreos.1 machineID: osImage: Container Linux by CoreOS 1298.7.0 (Ladybug) systemUUID: C3FD9852-2DFB-21F4-CE07-2597A746D99D When i create pv for creation pod is shows pv is pending. Please give any suggestions.....
Is there solution of this problem with version 2.7. Still facing the same. what exactly expectation of helm upgrade --install relname chartsdirectory is is expected to work on first time installation in case with CI/CD Pipelines.