Golang GetPodListChannel示例

示例#1

文件： petsetdetail.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetPetSetDetail gets pet set details.
func GetPetSetDetail(client *k8sClient.Client, heapsterClient client.HeapsterClient,
	namespace, name string) (*PetSetDetail, error) {

	log.Printf("Getting details of %s service in %s namespace", name, namespace)

	// TODO(floreks): Use channels.
	petSetData, err := client.Apps().PetSets(namespace).Get(name)
	if err != nil {
		return nil, err
	}

	channels := &common.ResourceChannels{
		PodList: common.GetPodListChannel(client, common.NewSameNamespaceQuery(namespace), 1),
	}

	pods := <-channels.PodList.List
	if err := <-channels.PodList.Error; err != nil {
		return nil, err
	}

	events, err := GetPetSetEvents(client, petSetData.Namespace, petSetData.Name)
	if err != nil {
		return nil, err
	}

	petSet := getPetSetDetail(petSetData, heapsterClient, events, pods.Items)
	return &petSet, nil
}

示例#2

文件： jobdetail.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetJobDetail gets job details.
func GetJobDetail(client k8sClient.Interface, heapsterClient client.HeapsterClient,
	namespace, name string) (*JobDetail, error) {

	log.Printf("Getting details of %s service in %s namespace", name, namespace)

	// TODO(floreks): Use channels.
	jobData, err := client.Extensions().Jobs(namespace).Get(name)
	if err != nil {
		return nil, err
	}

	channels := &common.ResourceChannels{
		PodList: common.GetPodListChannel(client, common.NewSameNamespaceQuery(namespace), 1),
	}

	pods := <-channels.PodList.List
	if err := <-channels.PodList.Error; err != nil {
		return nil, err
	}

	events, err := GetJobEvents(client, jobData.Namespace, jobData.Name)
	if err != nil {
		return nil, err
	}

	job := getJobDetail(jobData, heapsterClient, events, pods.Items)
	return &job, nil
}

示例#3

文件： podlist.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetPodList returns a list of all Pods in the cluster.
func GetPodList(client k8sClient.Interface, heapsterClient client.HeapsterClient,
	nsQuery *common.NamespaceQuery) (*PodList, error) {
	log.Printf("Getting list of all pods in the cluster")

	channels := &common.ResourceChannels{
		PodList: common.GetPodListChannel(client, nsQuery, 1),
	}

	return GetPodListFromChannels(channels, heapsterClient)
}

示例#4

文件： joblist.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetJobList returns a list of all Jobs in the cluster.
func GetJobList(client client.Interface, nsQuery *common.NamespaceQuery) (*JobList, error) {
	log.Printf("Getting list of all jobs in the cluster")

	channels := &common.ResourceChannels{
		JobList:   common.GetJobListChannel(client.Extensions(), nsQuery, 1),
		PodList:   common.GetPodListChannel(client, nsQuery, 1),
		EventList: common.GetEventListChannel(client, nsQuery, 1),
	}

	return GetJobListFromChannels(channels)
}

示例#5

文件： petsetlist.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetPetSetList returns a list of all Pet Sets in the cluster.
func GetPetSetList(client *client.Client, nsQuery *common.NamespaceQuery) (*PetSetList, error) {
	log.Printf("Getting list of all pet sets in the cluster")

	channels := &common.ResourceChannels{
		PetSetList: common.GetPetSetListChannel(client.Apps(), nsQuery, 1),
		PodList:    common.GetPodListChannel(client, nsQuery, 1),
		EventList:  common.GetEventListChannel(client, nsQuery, 1),
	}

	return GetPetSetListFromChannels(channels)
}

示例#6

文件： replicationcontrollerlist.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetReplicationControllerList returns a list of all Replication Controllers in the cluster.
func GetReplicationControllerList(client *client.Client, nsQuery *common.NamespaceQuery) (*ReplicationControllerList, error) {
	log.Printf("Getting list of all replication controllers in the cluster")

	channels := &common.ResourceChannels{
		ReplicationControllerList: common.GetReplicationControllerListChannel(client, nsQuery, 1),
		PodList:                   common.GetPodListChannel(client, nsQuery, 1),
		EventList:                 common.GetEventListChannel(client, nsQuery, 1),
	}

	return GetReplicationControllerListFromChannels(channels)
}

示例#7

文件： servicedetail.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetServicePods gets list of pods targeted by given label selector in given namespace.
func GetServicePods(client k8sClient.Interface, heapsterClient client.HeapsterClient,
	namespace string, serviceSelector map[string]string) (*pod.PodList, error) {

	channels := &common.ResourceChannels{
		PodList: common.GetPodListChannel(client, common.NewSameNamespaceQuery(namespace), 1),
	}

	apiPodList := <-channels.PodList.List
	if err := <-channels.PodList.Error; err != nil {
		return nil, err
	}

	apiPods := common.FilterNamespacedPodsBySelector(apiPodList.Items, namespace, serviceSelector)
	podList := pod.CreatePodList(apiPods, heapsterClient)

	return &podList, nil
}

示例#8

文件： workloads.go 项目： FujitsuEnablingSoftwareTechnologyGmbH/dashboard

// GetWorkloads returns a list of all workloads in the cluster.
func GetWorkloads(client *k8sClient.Client, heapsterClient client.HeapsterClient,
	nsQuery *common.NamespaceQuery) (*Workloads, error) {

	log.Printf("Getting lists of all workloads")
	channels := &common.ResourceChannels{
		ReplicationControllerList: common.GetReplicationControllerListChannel(client, nsQuery, 1),
		ReplicaSetList:            common.GetReplicaSetListChannel(client.Extensions(), nsQuery, 1),
		JobList:                   common.GetJobListChannel(client.Batch(), nsQuery, 1),
		DaemonSetList:             common.GetDaemonSetListChannel(client.Extensions(), nsQuery, 1),
		DeploymentList:            common.GetDeploymentListChannel(client.Extensions(), nsQuery, 1),
		PetSetList:                common.GetPetSetListChannel(client.Apps(), nsQuery, 1),
		ServiceList:               common.GetServiceListChannel(client, nsQuery, 1),
		PodList:                   common.GetPodListChannel(client, nsQuery, 7),
		EventList:                 common.GetEventListChannel(client, nsQuery, 6),
	}

	return GetWorkloadsFromChannels(channels, heapsterClient)
}