本文整理汇总了Golang中github.com/GoogleCloudPlatform/kubernetes/pkg/client.ReplicationControllerInterface.List方法的典型用法代码示例。如果您正苦于以下问题：Golang ReplicationControllerInterface.List方法的具体用法？Golang ReplicationControllerInterface.List怎么用？Golang ReplicationControllerInterface.List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/GoogleCloudPlatform/kubernetes/pkg/client.ReplicationControllerInterface的用法示例。
在下文中一共展示了ReplicationControllerInterface.List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: getReplicationControllersForLabels
// Get all replication controllers whose selectors would match a given set of
// labels.
// TODO Move this to pkg/client and ideally implement it server-side (instead
// of getting all RC's and searching through them manually).
func getReplicationControllersForLabels(c client.ReplicationControllerInterface, labelsToMatch labels.Labels) string {
// Get all replication controllers.
// TODO this needs a namespace scope as argument
rcs, err := c.List(labels.Everything())
if err != nil {
glog.Fatalf("Error getting replication controllers: %v\n", err)
}
// Find the ones that match labelsToMatch.
var matchingRCs []api.ReplicationController
for _, controller := range rcs.Items {
selector := labels.SelectorFromSet(controller.Spec.Selector)
if selector.Matches(labelsToMatch) {
matchingRCs = append(matchingRCs, controller)
}
}
// Format the matching RC's into strings.
var rcStrings []string
for _, controller := range matchingRCs {
rcStrings = append(rcStrings, fmt.Sprintf("%s (%d/%d replicas created)", controller.Name, controller.Status.Replicas, controller.Spec.Replicas))
}
list := strings.Join(rcStrings, ", ")
if list == "" {
return "<none>"
}
return list
}示例2: getOverlappingControllers
// getOverlappingControllers finds rcs that this controller overlaps, as well as rcs overlapping this controller.
func getOverlappingControllers(c client.ReplicationControllerInterface, rc *api.ReplicationController) ([]api.ReplicationController, error) {
rcs, err := c.List(labels.Everything())
if err != nil {
return nil, fmt.Errorf("error getting replication controllers: %v", err)
}
var matchingRCs []api.ReplicationController
rcLabels := labels.Set(rc.Spec.Selector)
for _, controller := range rcs.Items {
newRCLabels := labels.Set(controller.Spec.Selector)
if labels.SelectorFromSet(newRCLabels).Matches(rcLabels) || labels.SelectorFromSet(rcLabels).Matches(newRCLabels) {
matchingRCs = append(matchingRCs, controller)
}
}
return matchingRCs, nil
}示例3: getReplicationControllersForLabels
// Get all replication controllers whose selectors would match a given set of
// labels.
// TODO Move this to pkg/client and ideally implement it server-side (instead
// of getting all RC's and searching through them manually).
func getReplicationControllersForLabels(c client.ReplicationControllerInterface, labelsToMatch labels.Labels) ([]api.ReplicationController, error) {
// Get all replication controllers.
// TODO this needs a namespace scope as argument
rcs, err := c.List(labels.Everything())
if err != nil {
return nil, fmt.Errorf("error getting replication controllers: %v", err)
}
// Find the ones that match labelsToMatch.
var matchingRCs []api.ReplicationController
for _, controller := range rcs.Items {
selector := labels.SelectorFromSet(controller.Spec.Selector)
if selector.Matches(labelsToMatch) {
matchingRCs = append(matchingRCs, controller)
}
}
return matchingRCs, nil
}