本文整理汇总了Golang中k8s/io/kubernetes/pkg/api/v1.Container类的典型用法代码示例。如果您正苦于以下问题:Golang Container类的具体用法?Golang Container怎么用?Golang Container使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Container类的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: restoreSpecsFromContainerLabels
// restoreSpecsFromContainerLabels restores all information needed for killing a container. In some
// case we may not have pod and container spec when killing a container, e.g. pod is deleted during
// kubelet restart.
// To solve this problem, we've already written necessary information into container labels. Here we
// just need to retrieve them from container labels and restore the specs.
// TODO(random-liu): Add a node e2e test to test this behaviour.
// TODO(random-liu): Change the lifecycle handler to just accept information needed, so that we can
// just pass the needed function not create the fake object.
func (m *kubeGenericRuntimeManager) restoreSpecsFromContainerLabels(containerID kubecontainer.ContainerID) (*v1.Pod, *v1.Container, error) {
var pod *v1.Pod
var container *v1.Container
s, err := m.runtimeService.ContainerStatus(containerID.ID)
if err != nil {
return nil, nil, err
}
l := getContainerInfoFromLabels(s.Labels)
a := getContainerInfoFromAnnotations(s.Annotations)
// Notice that the followings are not full spec. The container killing code should not use
// un-restored fields.
pod = &v1.Pod{
ObjectMeta: v1.ObjectMeta{
UID: l.PodUID,
Name: l.PodName,
Namespace: l.PodNamespace,
DeletionGracePeriodSeconds: a.PodDeletionGracePeriod,
},
Spec: v1.PodSpec{
TerminationGracePeriodSeconds: a.PodTerminationGracePeriod,
},
}
container = &v1.Container{
Name: l.ContainerName,
Ports: a.ContainerPorts,
TerminationMessagePath: a.TerminationMessagePath,
}
if a.PreStopHandler != nil {
container.Lifecycle = &v1.Lifecycle{
PreStop: a.PreStopHandler,
}
}
return pod, container, nil
}
开发者ID:fejta,项目名称:kubernetes,代码行数:43,代码来源:kuberuntime_container.go
示例2: podWithSecrets
func podWithSecrets(ns, name string, toAttach secretsToAttach) *v1.Pod {
pod := &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Namespace: ns,
Name: name,
},
Spec: v1.PodSpec{},
}
for _, name := range toAttach.imagePullSecretNames {
pod.Spec.ImagePullSecrets = append(
pod.Spec.ImagePullSecrets, v1.LocalObjectReference{Name: name})
}
for i, names := range toAttach.containerEnvSecretNames {
container := v1.Container{
Name: fmt.Sprintf("container-%d", i),
}
for _, name := range names {
envSource := &v1.EnvVarSource{
SecretKeyRef: &v1.SecretKeySelector{
LocalObjectReference: v1.LocalObjectReference{
Name: name,
},
},
}
container.Env = append(container.Env, v1.EnvVar{ValueFrom: envSource})
}
pod.Spec.Containers = append(pod.Spec.Containers, container)
}
return pod
}
开发者ID:kubernetes,项目名称:kubernetes,代码行数:30,代码来源:secret_manager_test.go
示例3: ToAPIPod
// ToAPIPod converts Pod to v1.Pod. Note that if a field in v1.Pod has no
// corresponding field in Pod, the field would not be populated.
func (p *Pod) ToAPIPod() *v1.Pod {
var pod v1.Pod
pod.UID = p.ID
pod.Name = p.Name
pod.Namespace = p.Namespace
for _, c := range p.Containers {
var container v1.Container
container.Name = c.Name
container.Image = c.Image
pod.Spec.Containers = append(pod.Spec.Containers, container)
}
return &pod
}
开发者ID:alex-mohr,项目名称:kubernetes,代码行数:16,代码来源:runtime.go
示例4: deepCopy_v1_Container
func deepCopy_v1_Container(in v1.Container, out *v1.Container, c *conversion.Cloner) error {
out.Name = in.Name
out.Image = in.Image
if in.Command != nil {
out.Command = make([]string, len(in.Command))
for i := range in.Command {
out.Command[i] = in.Command[i]
}
} else {
out.Command = nil
}
if in.Args != nil {
out.Args = make([]string, len(in.Args))
for i := range in.Args {
out.Args[i] = in.Args[i]
}
} else {
out.Args = nil
}
out.WorkingDir = in.WorkingDir
if in.Ports != nil {
out.Ports = make([]v1.ContainerPort, len(in.Ports))
for i := range in.Ports {
if err := deepCopy_v1_ContainerPort(in.Ports[i], &out.Ports[i], c); err != nil {
return err
}
}
} else {
out.Ports = nil
}
if in.Env != nil {
out.Env = make([]v1.EnvVar, len(in.Env))
for i := range in.Env {
if err := deepCopy_v1_EnvVar(in.Env[i], &out.Env[i], c); err != nil {
return err
}
}
} else {
out.Env = nil
}
if err := deepCopy_v1_ResourceRequirements(in.Resources, &out.Resources, c); err != nil {
return err
}
if in.VolumeMounts != nil {
out.VolumeMounts = make([]v1.VolumeMount, len(in.VolumeMounts))
for i := range in.VolumeMounts {
if err := deepCopy_v1_VolumeMount(in.VolumeMounts[i], &out.VolumeMounts[i], c); err != nil {
return err
}
}
} else {
out.VolumeMounts = nil
}
if in.LivenessProbe != nil {
out.LivenessProbe = new(v1.Probe)
if err := deepCopy_v1_Probe(*in.LivenessProbe, out.LivenessProbe, c); err != nil {
return err
}
} else {
out.LivenessProbe = nil
}
if in.ReadinessProbe != nil {
out.ReadinessProbe = new(v1.Probe)
if err := deepCopy_v1_Probe(*in.ReadinessProbe, out.ReadinessProbe, c); err != nil {
return err
}
} else {
out.ReadinessProbe = nil
}
if in.Lifecycle != nil {
out.Lifecycle = new(v1.Lifecycle)
if err := deepCopy_v1_Lifecycle(*in.Lifecycle, out.Lifecycle, c); err != nil {
return err
}
} else {
out.Lifecycle = nil
}
out.TerminationMessagePath = in.TerminationMessagePath
out.ImagePullPolicy = in.ImagePullPolicy
if in.SecurityContext != nil {
out.SecurityContext = new(v1.SecurityContext)
if err := deepCopy_v1_SecurityContext(*in.SecurityContext, out.SecurityContext, c); err != nil {
return err
}
} else {
out.SecurityContext = nil
}
out.Stdin = in.Stdin
out.TTY = in.TTY
return nil
}
开发者ID:alena1108,项目名称:kubernetes,代码行数:91,代码来源:deep_copy_generated.go
示例5:
pollInterval = time.Second * 1
)
var _ = framework.KubeDescribe("Container Runtime Conformance Test", func() {
f := framework.NewDefaultFramework("runtime-conformance")
Describe("container runtime conformance blackbox test", func() {
Context("when starting a container that exits", func() {
It("it should run with the expected status [Conformance]", func() {
restartCountVolumeName := "restart-count"
restartCountVolumePath := "/restart-count"
testContainer := v1.Container{
Image: "gcr.io/google_containers/busybox:1.24",
VolumeMounts: []v1.VolumeMount{
{
MountPath: restartCountVolumePath,
Name: restartCountVolumeName,
},
},
}
testVolumes := []v1.Volume{
{
Name: restartCountVolumeName,
VolumeSource: v1.VolumeSource{
EmptyDir: &v1.EmptyDirVolumeSource{Medium: v1.StorageMediumMemory},
},
},
}
testCases := []struct {
Name string
RestartPolicy v1.RestartPolicy
开发者ID:alex-mohr,项目名称:kubernetes,代码行数:31,代码来源:runtime_conformance_test.go
示例6: TestProbe
func TestProbe(t *testing.T) {
prober := &prober{
refManager: kubecontainer.NewRefManager(),
recorder: &record.FakeRecorder{},
}
containerID := kubecontainer.ContainerID{Type: "test", ID: "foobar"}
execProbe := &v1.Probe{
Handler: v1.Handler{
Exec: &v1.ExecAction{},
},
}
tests := []struct {
probe *v1.Probe
execError bool
expectError bool
execResult probe.Result
expectedResult results.Result
}{
{ // No probe
probe: nil,
expectedResult: results.Success,
},
{ // No handler
probe: &v1.Probe{},
expectError: true,
expectedResult: results.Failure,
},
{ // Probe fails
probe: execProbe,
execResult: probe.Failure,
expectedResult: results.Failure,
},
{ // Probe succeeds
probe: execProbe,
execResult: probe.Success,
expectedResult: results.Success,
},
{ // Probe result is unknown
probe: execProbe,
execResult: probe.Unknown,
expectedResult: results.Failure,
},
{ // Probe has an error
probe: execProbe,
execError: true,
expectError: true,
execResult: probe.Unknown,
expectedResult: results.Failure,
},
}
for i, test := range tests {
for _, probeType := range [...]probeType{liveness, readiness} {
testID := fmt.Sprintf("%d-%s", i, probeType)
testContainer := v1.Container{}
switch probeType {
case liveness:
testContainer.LivenessProbe = test.probe
case readiness:
testContainer.ReadinessProbe = test.probe
}
if test.execError {
prober.exec = fakeExecProber{test.execResult, errors.New("exec error")}
} else {
prober.exec = fakeExecProber{test.execResult, nil}
}
result, err := prober.probe(probeType, &v1.Pod{}, v1.PodStatus{}, testContainer, containerID)
if test.expectError && err == nil {
t.Errorf("[%s] Expected probe error but no error was returned.", testID)
}
if !test.expectError && err != nil {
t.Errorf("[%s] Didn't expect probe error but got: %v", testID, err)
}
if test.expectedResult != result {
t.Errorf("[%s] Expected result to be %v but was %v", testID, test.expectedResult, result)
}
}
}
}
开发者ID:alex-mohr,项目名称:kubernetes,代码行数:81,代码来源:prober_test.go
注:本文中的k8s/io/kubernetes/pkg/api/v1.Container类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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