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lens/src/renderer/components/context.ts
Jari Kolehmainen 2d0609ed24
Check source files for license header (#2763)
* check source files for license header

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

* tweak

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

* add license header to all relevant source files

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>
2021-05-12 18:33:26 +03:00

60 lines
2.2 KiB
TypeScript
Executable File

/**
* Copyright (c) 2021 OpenLens Authors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
import type { Cluster } from "../../main/cluster";
import { getHostedCluster } from "../../common/cluster-store";
import { namespaceStore } from "./+namespaces/namespace.store";
export interface ClusterContext {
cluster?: Cluster;
allNamespaces: string[]; // available / allowed namespaces from cluster.ts
contextNamespaces: string[]; // selected by user (see: namespace-select.tsx)
}
export const clusterContext: ClusterContext = {
get cluster(): Cluster | null {
return getHostedCluster();
},
get allNamespaces(): string[] {
if (!this.cluster) {
return [];
}
// user given list of namespaces
if (this.cluster?.accessibleNamespaces.length) {
return this.cluster.accessibleNamespaces;
}
if (namespaceStore.items.length > 0) {
// namespaces from kubernetes api
return namespaceStore.items.map((namespace) => namespace.getName());
} else {
// fallback to cluster resolved namespaces because we could not load list
return this.cluster.allowedNamespaces || [];
}
},
get contextNamespaces(): string[] {
return namespaceStore.contextNamespaces ?? [];
},
};