// Returns a list of all Replication Controller model objects in the cluster, based on all Kubernetes
// Replication Controller and Service API objects.
func getReplicationControllerList(replicationControllers []api.ReplicationController,
pods []api.Pod, events []api.Event) *ReplicationControllerList {
replicationControllerList := &ReplicationControllerList{
ReplicationControllers: make([]ReplicationController, 0),
}
for _, replicationController := range replicationControllers {
matchingPods := make([]api.Pod, 0)
for _, pod := range pods {
if pod.ObjectMeta.Namespace == replicationController.ObjectMeta.Namespace &&
common.IsSelectorMatching(replicationController.Spec.Selector, pod.ObjectMeta.Labels) {
matchingPods = append(matchingPods, pod)
}
}
podInfo := getReplicationPodInfo(&replicationController, matchingPods)
podErrors := event.GetPodsEventWarnings(events, matchingPods)
podInfo.Warnings = podErrors
replicationControllerList.ReplicationControllers = append(replicationControllerList.ReplicationControllers,
ReplicationController{
ObjectMeta: common.NewObjectMeta(replicationController.ObjectMeta),
TypeMeta: common.NewTypeMeta(common.ResourceKindReplicationController),
Pods: podInfo,
ContainerImages: common.GetContainerImages(&replicationController.Spec.Template.Spec),
})
}
return replicationControllerList
}
// Returns all services that target the same Pods (or subset) as the given Replication Controller.
func getMatchingServices(services []api.Service,
replicationController *api.ReplicationController) []api.Service {
var matchingServices []api.Service
for _, service := range services {
if service.ObjectMeta.Namespace == replicationController.ObjectMeta.Namespace &&
common.IsSelectorMatching(service.Spec.Selector, replicationController.Spec.Selector) {
matchingServices = append(matchingServices, service)
}
}
return matchingServices
}