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Class: Cluster#

Cluster

beta

Hierarchy#

  • Cluster

Implements#

Index#

Constructors#

Properties#

Accessors#

Methods#

Constructors#

constructor#

+ new Cluster(model: ClusterModel): Cluster

Defined in src/main/cluster.ts:257

Parameters:

Name Type
model ClusterModel

Returns: Cluster

Properties#

accessible#

• accessible: boolean = false

Defined in src/main/cluster.ts:150

Can user access cluster resources

observable

accessibleNamespaces#

• accessibleNamespaces: string[] = []

Implementation of ClusterModel.accessibleNamespaces

Defined in src/main/cluster.ts:218

List of accessible namespaces provided by user in the Cluster Settings

observable

Protected activated#

• activated: boolean = false

Defined in src/main/cluster.ts:83

allowedNamespaces#

• allowedNamespaces: string[] = []

Defined in src/main/cluster.ts:205

List of allowed namespaces verified via K8S::SelfSubjectAccessReview api

observable

allowedResources#

• allowedResources: string[] = []

Defined in src/main/cluster.ts:212

List of allowed resources

observable

internal

apiUrl#

• apiUrl: string

Defined in src/main/cluster.ts:125

Kubernetes API server URL

observable

contextHandler#

• contextHandler: ContextHandler

Defined in src/main/cluster.ts:74

Context handler

internal

contextName#

• contextName: string

Implementation of ClusterModel.contextName

Defined in src/main/cluster.ts:107

Kubeconfig context name

observable

disconnected#

• disconnected: boolean = true

Defined in src/main/cluster.ts:168

Is cluster disconnected. False if user has selected to connect.

observable

enabled#

• enabled: boolean = false

Defined in src/main/cluster.ts:138

Is cluster instance enabled (disabled clusters are currently hidden)

observable

Protected eventDisposers#

• eventDisposers: Function[] = []

Defined in src/main/cluster.ts:82

failureReason#

• failureReason: string

Defined in src/main/cluster.ts:174

Connection failure reason

observable

Protected getAllowedNamespacesErrorCount#

• getAllowedNamespacesErrorCount: number = 0

Defined in src/main/cluster.ts:685

id#

• id: ClusterId

Implementation of ClusterModel.id

Defined in src/main/cluster.ts:62

Unique id for a cluster

initialized#

• initialized: boolean = false

Defined in src/main/cluster.ts:101

Is cluster object initialized

observable

initializing#

• initializing: boolean = false

Defined in src/main/cluster.ts:94

Is cluster object initializinng on-going

observable

isAdmin#

• isAdmin: boolean = false

Defined in src/main/cluster.ts:180

Does user have admin like access

observable

isGlobalWatchEnabled#

• isGlobalWatchEnabled: boolean = false

Defined in src/main/cluster.ts:187

Global watch-api accessibility , e.g. "/api/v1/services?watch=1"

observable

kubeConfigPath#

• kubeConfigPath: string

Implementation of ClusterModel.kubeConfigPath

Defined in src/main/cluster.ts:119

Path to kubeconfig

observable

kubeCtl#

• kubeCtl: Kubectl

Defined in src/main/cluster.ts:68

Kubectl

internal

kubeProxyUrl#

• kubeProxyUrl: string

Defined in src/main/cluster.ts:132

Internal authentication proxy URL

observable

internal

Protected kubeconfigManager#

• kubeconfigManager: KubeconfigManager

Defined in src/main/cluster.ts:81

metadata#

• metadata: ClusterMetadata

Implementation of ClusterModel.metadata

Defined in src/main/cluster.ts:199

Metadata

observable

online#

• online: boolean = false

Defined in src/main/cluster.ts:144

Is cluster online

observable

ownerRef#

• ownerRef: string

Implementation of ClusterModel.ownerRef

Defined in src/main/cluster.ts:80

Owner reference

If extension sets this it needs to also mark cluster as enabled on activate (or when added to a store)

preferences#

• preferences: ClusterPreferences

Implementation of ClusterModel.preferences

Defined in src/main/cluster.ts:193

Preferences

observable

ready#

• ready: boolean = false

Defined in src/main/cluster.ts:156

Is cluster instance in usable state

observable

reconnecting#

• reconnecting: boolean = false

Defined in src/main/cluster.ts:162

Is cluster currently reconnecting

observable

whenInitialized#

• whenInitialized: Promise‹void› & object = when(() => this.initialized)

Defined in src/main/cluster.ts:86

whenReady#

• whenReady: Promise‹void› & object = when(() => this.ready)

Defined in src/main/cluster.ts:87

workspace#

• workspace: WorkspaceId

Implementation of ClusterModel.workspace

Defined in src/main/cluster.ts:113

Workspace id

observable

Accessors#

available#

• get available(): boolean

Defined in src/main/cluster.ts:225

Is cluster available

computed

Returns: boolean

isManaged#

• get isManaged(): boolean

Defined in src/main/cluster.ts:277

Is cluster managed by an extension

Returns: boolean

name#

• get name(): string

Defined in src/main/cluster.ts:234

Cluster name

computed

Returns: string

prometheusPreferences#

• get prometheusPreferences(): ClusterPrometheusPreferences

Defined in src/main/cluster.ts:244

Prometheus preferences

computed

internal

Returns: ClusterPrometheusPreferences

version#

• get version(): string

Defined in src/main/cluster.ts:255

Kubernetes version

Returns: string

Methods#

activate#

▸ activate(force: boolean): Promise‹void›

Defined in src/main/cluster.ts:357

internal

Parameters:

Name Type Default Description
force boolean false force activation

Returns: Promise‹void›

Protected bindEvents#

▸ bindEvents(): void

Defined in src/main/cluster.ts:326

internal

Returns: void

canI#

▸ canI(resourceAttributes: V1ResourceAttributes): Promise‹boolean›

Defined in src/main/cluster.ts:574

internal

Parameters:

Name Type Description
resourceAttributes V1ResourceAttributes resource attributes

Returns: Promise‹boolean›

canUseWatchApi#

▸ canUseWatchApi(customizeResource: V1ResourceAttributes): Promise‹boolean›

Defined in src/main/cluster.ts:606

internal

Parameters:

Name Type Default
customizeResource V1ResourceAttributes {}

Returns: Promise‹boolean›

disconnect#

▸ disconnect(): void

Defined in src/main/cluster.ts:405

internal

Returns: void

Protected ensureKubectl#

▸ ensureKubectl(): Promise‹boolean›

Defined in src/main/cluster.ts:385

internal

Returns: Promise‹boolean›

Protected getAllowedNamespaces#

▸ getAllowedNamespaces(): Promise‹string[]›

Defined in src/main/cluster.ts:687

Returns: Promise‹string[]›

Protected getAllowedResources#

▸ getAllowedResources(): Promise‹("namespaces" | "nodes" | "events" | "resourcequotas" | "services" | "limitranges" | "secrets" | "configmaps" | "ingresses" | "networkpolicies" | "persistentvolumeclaims" | "persistentvolumes" | "storageclasses" | "pods" | "daemonsets" | "deployments" | "statefulsets" | "replicasets" | "jobs" | "cronjobs" | "endpoints" | "customresourcedefinitions" | "horizontalpodautoscalers" | "podsecuritypolicies" | "poddisruptionbudgets")[]›

Defined in src/main/cluster.ts:722

Returns: Promise‹("namespaces" | "nodes" | "events" | "resourcequotas" | "services" | "limitranges" | "secrets" | "configmaps" | "ingresses" | "networkpolicies" | "persistentvolumeclaims" | "persistentvolumes" | "storageclasses" | "pods" | "daemonsets" | "deployments" | "statefulsets" | "replicasets" | "jobs" | "cronjobs" | "endpoints" | "customresourcedefinitions" | "horizontalpodautoscalers" | "podsecuritypolicies" | "poddisruptionbudgets")[]›

Protected getConnectionStatus#

▸ getConnectionStatus(): Promise‹ClusterStatus›

Defined in src/main/cluster.ts:530

Returns: Promise‹ClusterStatus›

Protected getKubeconfig#

▸ getKubeconfig(): KubeConfig

Defined in src/main/cluster.ts:483

Returns: KubeConfig

getMeta#

▸ getMeta(): object

Defined in src/main/cluster.ts:673

Returns: object

  • accessible: boolean = this.accessible

  • disconnected: boolean = this.disconnected

  • id: string = this.id

  • initialized: boolean = this.initialized

  • name: string = this.contextName

  • online: boolean = this.online

  • ready: boolean = this.ready

getMetrics#

▸ getMetrics(prometheusPath: string, queryParams: IMetricsReqParams & object): Promise‹any›

Defined in src/main/cluster.ts:518

internal

Parameters:

Name Type Description
prometheusPath string path to prometheus service
queryParams IMetricsReqParams & object query parameters

Returns: Promise‹any›

getProxyKubeconfig#

▸ getProxyKubeconfig(): Promise‹KubeConfig›

Defined in src/main/cluster.ts:490

internal

Returns: Promise‹KubeConfig›

getProxyKubeconfigPath#

▸ getProxyKubeconfigPath(): Promise‹string›

Defined in src/main/cluster.ts:499

internal

Returns: Promise‹string›

getState#

▸ getState(): ClusterState

Defined in src/main/cluster.ts:634

Serializable cluster-state used for sync btw main <-> renderer

Returns: ClusterState

init#

▸ init(port: number): Promise‹void›

Defined in src/main/cluster.ts:297

Initialize a cluster (can be done only in main process)

internal

Parameters:

Name Type Description
port number port where internal auth proxy is listening

Returns: Promise‹void›

isAllowedResource#

▸ isAllowedResource(kind: string): boolean

Defined in src/main/cluster.ts:757

Parameters:

Name Type
kind string

Returns: boolean

isClusterAdmin#

▸ isClusterAdmin(): Promise‹boolean›

Defined in src/main/cluster.ts:595

internal

Returns: Promise‹boolean›

isMetricHidden#

▸ isMetricHidden(resource: ResourceType): boolean

Defined in src/main/cluster.ts:319

Parameters:

Name Type
resource ResourceType

Returns: boolean

Protected k8sRequest#

▸ k8sRequest‹T›(path: string, options: RequestPromiseOptions): Promise‹T›

Defined in src/main/cluster.ts:503

Type parameters:

▪ T

Parameters:

Name Type Default
path string -
options RequestPromiseOptions {}

Returns: Promise‹T›

pushState#

▸ pushState(state: ClusterState): void

Defined in src/main/cluster.ts:667

internal

Parameters:

Name Type Default Description
state ClusterState this.getState() cluster state

Returns: void

reconnect#

▸ reconnect(): Promise‹void›

Defined in src/main/cluster.ts:395

internal

Returns: Promise‹void›

refresh#

▸ refresh(opts: ClusterRefreshOptions): Promise‹void›

Defined in src/main/cluster.ts:424

internal

Parameters:

Name Type Default Description
opts ClusterRefreshOptions {} refresh options

Returns: Promise‹void›

refreshAllowedResources#

▸ refreshAllowedResources(): Promise‹void›

Defined in src/main/cluster.ts:478

internal

Returns: Promise‹void›

refreshConnectionStatus#

▸ refreshConnectionStatus(): Promise‹void›

Defined in src/main/cluster.ts:467

internal

Returns: Promise‹void›

refreshMetadata#

▸ refreshMetadata(): Promise‹void›

Defined in src/main/cluster.ts:443

internal

Returns: Promise‹void›

setState#

▸ setState(state: ClusterState): void

Defined in src/main/cluster.ts:659

internal

Parameters:

Name Type Description
state ClusterState cluster state

Returns: void

toJSON#

▸ toJSON(): ClusterModel

Defined in src/main/cluster.ts:614

Returns: ClusterModel

Protected unbindEvents#

▸ unbindEvents(): void

Defined in src/main/cluster.ts:346

internal

Returns: void

updateModel#

▸ updateModel(model: ClusterModel): void

Defined in src/main/cluster.ts:286

Update cluster data model

Parameters:

Name Type Description
model ClusterModel

Returns: void