// Returns a list of all Daemon Set model objects in the cluster, based on all Kubernetes
// Daemon Set and Service API objects.
// The function processes all Daemon Set API objects and finds matching Services for them.
func getDaemonSetList(daemonSets []extensions.DaemonSet, pods []api.Pod,
events []api.Event) *DaemonSetList {
daemonSetList := &DaemonSetList{DaemonSets: make([]DaemonSet, 0)}
for _, daemonSet := range daemonSets {
matchingPods := make([]api.Pod, 0)
for _, pod := range pods {
if pod.ObjectMeta.Namespace == daemonSet.ObjectMeta.Namespace &&
common.IsLabelSelectorMatching(pod.ObjectMeta.Labels, daemonSet.Spec.Selector) {
matchingPods = append(matchingPods, pod)
}
}
podInfo := getDaemonSetPodInfo(&daemonSet, matchingPods)
podErrors := event.GetPodsEventWarnings(events, matchingPods)
podInfo.Warnings = podErrors
daemonSetList.DaemonSets = append(daemonSetList.DaemonSets,
DaemonSet{
ObjectMeta: common.NewObjectMeta(daemonSet.ObjectMeta),
TypeMeta: common.NewTypeMeta(common.ResourceKindDaemonSet),
Pods: podInfo,
ContainerImages: common.GetContainerImages(&daemonSet.Spec.Template.Spec),
})
}
return daemonSetList
}
// 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
}
func getDeploymentList(deployments []extensions.Deployment, pods []api.Pod,
events []api.Event) *DeploymentList {
deploymentList := &DeploymentList{
Deployments: make([]Deployment, 0),
}
for _, deployment := range deployments {
matchingPods := common.FilterNamespacedPodsBySelector(pods, deployment.ObjectMeta.Namespace,
deployment.Spec.Selector.MatchLabels)
podInfo := getPodInfo(&deployment, matchingPods)
podInfo.Warnings = event.GetPodsEventWarnings(events, matchingPods)
deploymentList.Deployments = append(deploymentList.Deployments,
Deployment{
ObjectMeta: common.NewObjectMeta(deployment.ObjectMeta),
TypeMeta: common.NewTypeMeta(common.ResourceKindDeployment),
ContainerImages: common.GetContainerImages(&deployment.Spec.Template.Spec),
Pods: podInfo,
})
}
return deploymentList
}
func ToReplicaSetList(replicaSets []extensions.ReplicaSet,
pods []api.Pod, events []api.Event) *ReplicaSetList {
replicaSetList := &ReplicaSetList{
ReplicaSets: make([]ReplicaSet, 0),
}
for _, replicaSet := range replicaSets {
matchingPods := common.FilterNamespacedPodsBySelector(pods, replicaSet.ObjectMeta.Namespace,
replicaSet.Spec.Selector.MatchLabels)
podInfo := getPodInfo(&replicaSet, matchingPods)
podInfo.Warnings = event.GetPodsEventWarnings(events, matchingPods)
replicaSetList.ReplicaSets = append(replicaSetList.ReplicaSets, ToReplicaSet(&replicaSet, &podInfo))
}
return replicaSetList
}
func ToPetSetList(petSets []apps.PetSet, pods []api.Pod, events []api.Event) *PetSetList {
petSetList := &PetSetList{
PetSets: make([]PetSet, 0),
}
for _, petSet := range petSets {
matchingPods := common.FilterNamespacedPodsBySelector(pods, petSet.ObjectMeta.Namespace,
petSet.Spec.Selector.MatchLabels)
// TODO(floreks): Conversion should be omitted when client type will be updated
podInfo := common.GetPodInfo(int32(petSet.Status.Replicas), int32(petSet.Spec.Replicas),
matchingPods)
podInfo.Warnings = event.GetPodsEventWarnings(events, matchingPods)
petSetList.PetSets = append(petSetList.PetSets, ToPetSet(&petSet, &podInfo))
}
return petSetList
}