本文整理汇总了Golang中github.com/jchauncey/kubeclient/runtime.Scheme.AddDefaultingFuncs方法的典型用法代码示例。如果您正苦于以下问题：Golang Scheme.AddDefaultingFuncs方法的具体用法？Golang Scheme.AddDefaultingFuncs怎么用？Golang Scheme.AddDefaultingFuncs使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/jchauncey/kubeclient/runtime.Scheme的用法示例。
在下文中一共展示了Scheme.AddDefaultingFuncs方法的3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，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: addDefaultingFuncs
func addDefaultingFuncs(scheme *runtime.Scheme) {
scheme.AddDefaultingFuncs(
func(obj *APIVersion) {
if len(obj.APIGroup) == 0 {
obj.APIGroup = GroupName
}
},
func(obj *DaemonSet) {
labels := obj.Spec.Template.Labels
// TODO: support templates defined elsewhere when we support them in the API
if labels != nil {
if obj.Spec.Selector == nil {
obj.Spec.Selector = &LabelSelector{
MatchLabels: labels,
}
}
if len(obj.Labels) == 0 {
obj.Labels = labels
}
}
updateStrategy := &obj.Spec.UpdateStrategy
if updateStrategy.Type == "" {
updateStrategy.Type = RollingUpdateDaemonSetStrategyType
}
if updateStrategy.Type == RollingUpdateDaemonSetStrategyType {
if updateStrategy.RollingUpdate == nil {
rollingUpdate := RollingUpdateDaemonSet{}
updateStrategy.RollingUpdate = &rollingUpdate
}
if updateStrategy.RollingUpdate.MaxUnavailable == nil {
// Set default MaxUnavailable as 1 by default.
maxUnavailable := intstr.FromInt(1)
updateStrategy.RollingUpdate.MaxUnavailable = &maxUnavailable
}
}
if obj.Spec.UniqueLabelKey == nil {
obj.Spec.UniqueLabelKey = new(string)
*obj.Spec.UniqueLabelKey = DefaultDaemonSetUniqueLabelKey
}
},
func(obj *Deployment) {
// Default labels and selector to labels from pod template spec.
labels := obj.Spec.Template.Labels
if labels != nil {
if len(obj.Spec.Selector) == 0 {
obj.Spec.Selector = labels
}
if len(obj.Labels) == 0 {
obj.Labels = labels
}
}
// Set DeploymentSpec.Replicas to 1 if it is not set.
if obj.Spec.Replicas == nil {
obj.Spec.Replicas = new(int32)
*obj.Spec.Replicas = 1
}
strategy := &obj.Spec.Strategy
// Set default DeploymentStrategyType as RollingUpdate.
if strategy.Type == "" {
strategy.Type = RollingUpdateDeploymentStrategyType
}
if strategy.Type == RollingUpdateDeploymentStrategyType {
if strategy.RollingUpdate == nil {
rollingUpdate := RollingUpdateDeployment{}
strategy.RollingUpdate = &rollingUpdate
}
if strategy.RollingUpdate.MaxUnavailable == nil {
// Set default MaxUnavailable as 1 by default.
maxUnavailable := intstr.FromInt(1)
strategy.RollingUpdate.MaxUnavailable = &maxUnavailable
}
if strategy.RollingUpdate.MaxSurge == nil {
// Set default MaxSurge as 1 by default.
maxSurge := intstr.FromInt(1)
strategy.RollingUpdate.MaxSurge = &maxSurge
}
}
if obj.Spec.UniqueLabelKey == nil {
obj.Spec.UniqueLabelKey = new(string)
*obj.Spec.UniqueLabelKey = DefaultDeploymentUniqueLabelKey
}
},
func(obj *Job) {
labels := obj.Spec.Template.Labels
// TODO: support templates defined elsewhere when we support them in the API
if labels != nil {
if obj.Spec.Selector == nil {
obj.Spec.Selector = &LabelSelector{
MatchLabels: labels,
}
}
if len(obj.Labels) == 0 {
obj.Labels = labels
}
}
// For a non-parallel job, you can leave both `.spec.completions` and
// `.spec.parallelism` unset. When both are unset, both are defaulted to 1.
if obj.Spec.Completions == nil && obj.Spec.Parallelism == nil {
//.........这里部分代码省略.........
示例2: addDefaultingFuncs
func addDefaultingFuncs(scheme *runtime.Scheme) {
scheme.AddDefaultingFuncs(
func(obj *PodExecOptions) {
obj.Stdout = true
obj.Stderr = true
},
func(obj *PodAttachOptions) {
obj.Stdout = true
obj.Stderr = true
},
func(obj *ReplicationController) {
var labels map[string]string
if obj.Spec.Template != nil {
labels = obj.Spec.Template.Labels
}
// TODO: support templates defined elsewhere when we support them in the API
if labels != nil {
if len(obj.Spec.Selector) == 0 {
obj.Spec.Selector = labels
}
if len(obj.Labels) == 0 {
obj.Labels = labels
}
}
if obj.Spec.Replicas == nil {
obj.Spec.Replicas = new(int32)
*obj.Spec.Replicas = 1
}
},
func(obj *Volume) {
if util.AllPtrFieldsNil(&obj.VolumeSource) {
obj.VolumeSource = VolumeSource{
EmptyDir: &EmptyDirVolumeSource{},
}
}
},
func(obj *ContainerPort) {
if obj.Protocol == "" {
obj.Protocol = ProtocolTCP
}
},
func(obj *Container) {
if obj.ImagePullPolicy == "" {
_, tag := parsers.ParseImageName(obj.Image)
// Check image tag
if tag == "latest" {
obj.ImagePullPolicy = PullAlways
} else {
obj.ImagePullPolicy = PullIfNotPresent
}
}
if obj.TerminationMessagePath == "" {
obj.TerminationMessagePath = TerminationMessagePathDefault
}
},
func(obj *ServiceSpec) {
if obj.SessionAffinity == "" {
obj.SessionAffinity = ServiceAffinityNone
}
if obj.Type == "" {
obj.Type = ServiceTypeClusterIP
}
for i := range obj.Ports {
sp := &obj.Ports[i]
if sp.Protocol == "" {
sp.Protocol = ProtocolTCP
}
if sp.TargetPort == intstr.FromInt(0) || sp.TargetPort == intstr.FromString("") {
sp.TargetPort = intstr.FromInt(int(sp.Port))
}
}
},
func(obj *Pod) {
// If limits are specified, but requests are not, default requests to limits
// This is done here rather than a more specific defaulting pass on ResourceRequirements
// because we only want this defaulting semantic to take place on a Pod and not a PodTemplate
for i := range obj.Spec.Containers {
// set requests to limits if requests are not specified, but limits are
if obj.Spec.Containers[i].Resources.Limits != nil {
if obj.Spec.Containers[i].Resources.Requests == nil {
obj.Spec.Containers[i].Resources.Requests = make(ResourceList)
}
for key, value := range obj.Spec.Containers[i].Resources.Limits {
if _, exists := obj.Spec.Containers[i].Resources.Requests[key]; !exists {
obj.Spec.Containers[i].Resources.Requests[key] = *(value.Copy())
}
}
}
}
},
func(obj *PodSpec) {
if obj.DNSPolicy == "" {
obj.DNSPolicy = DNSClusterFirst
}
if obj.RestartPolicy == "" {
obj.RestartPolicy = RestartPolicyAlways
}
if obj.HostNetwork {
defaultHostNetworkPorts(&obj.Containers)
//.........这里部分代码省略.........
示例3: addDefaultingFuncs
func addDefaultingFuncs(scheme *runtime.Scheme) {
scheme.AddDefaultingFuncs()
}