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119 lines
3.6 KiB
TypeScript
119 lines
3.6 KiB
TypeScript
/**
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* Copyright (c) OpenLens Authors. All rights reserved.
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* Licensed under MIT License. See LICENSE in root directory for more information.
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*/
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import styles from "./cluster-overview.module.scss";
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import React from "react";
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import { reaction } from "mobx";
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import { disposeOnUnmount, observer } from "mobx-react";
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import { nodesStore } from "../+nodes/nodes.store";
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import { podsStore } from "../+workloads-pods/pods.store";
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import type { Disposer } from "../../utils";
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import { getHostedClusterId, interval } from "../../utils";
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import { TabLayout } from "../layout/tab-layout-2";
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import { Spinner } from "../spinner";
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import { ClusterIssues } from "./cluster-issues";
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import { ClusterMetrics } from "./cluster-metrics";
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import type { ClusterOverviewStore } from "./cluster-overview-store/cluster-overview-store";
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import { ClusterPieCharts } from "./cluster-pie-charts";
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import { getActiveClusterEntity } from "../../api/catalog-entity-registry";
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import { ClusterMetricsResourceType } from "../../../common/cluster-types";
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import { ClusterStore } from "../../../common/cluster-store/cluster-store";
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import { eventStore } from "../+events/event.store";
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import { withInjectables } from "@ogre-tools/injectable-react";
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import kubeWatchApiInjectable from "../../kube-watch-api/kube-watch-api.injectable";
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import type { KubeObjectStore } from "../../../common/k8s-api/kube-object.store";
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import type { KubeObject } from "../../../common/k8s-api/kube-object";
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import clusterOverviewStoreInjectable from "./cluster-overview-store/cluster-overview-store.injectable";
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interface Dependencies {
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subscribeStores: (stores: KubeObjectStore<KubeObject>[]) => Disposer;
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clusterOverviewStore: ClusterOverviewStore;
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}
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@observer
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class NonInjectedClusterOverview extends React.Component<Dependencies> {
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private metricPoller = interval(60, () => this.loadMetrics());
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loadMetrics() {
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const cluster = ClusterStore.getInstance().getById(getHostedClusterId());
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if (cluster.available) {
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this.props.clusterOverviewStore.loadMetrics();
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}
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}
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componentDidMount() {
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this.metricPoller.start(true);
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disposeOnUnmount(this, [
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this.props.subscribeStores([
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podsStore,
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eventStore,
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nodesStore,
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]),
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reaction(
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() => this.props.clusterOverviewStore.metricNodeRole, // Toggle Master/Worker node switcher
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() => this.metricPoller.restart(true),
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),
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]);
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}
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componentWillUnmount() {
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this.metricPoller.stop();
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}
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renderMetrics(isMetricsHidden: boolean) {
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if (isMetricsHidden) {
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return null;
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}
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return (
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<>
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<ClusterMetrics/>
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<ClusterPieCharts/>
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</>
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);
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}
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renderClusterOverview(isLoaded: boolean, isMetricsHidden: boolean) {
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if (!isLoaded) {
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return <Spinner center/>;
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}
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return (
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<>
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{this.renderMetrics(isMetricsHidden)}
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<ClusterIssues className={isMetricsHidden ? "OnlyClusterIssues" : ""}/>
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</>
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);
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}
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render() {
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const isLoaded = nodesStore.isLoaded && eventStore.isLoaded;
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const isMetricHidden = getActiveClusterEntity()?.isMetricHidden(ClusterMetricsResourceType.Cluster);
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return (
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<TabLayout>
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<div className={styles.ClusterOverview} data-testid="cluster-overview-page">
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{this.renderClusterOverview(isLoaded, isMetricHidden)}
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</div>
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</TabLayout>
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);
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}
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}
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export const ClusterOverview = withInjectables<Dependencies>(
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NonInjectedClusterOverview,
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{
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getProps: (di) => ({
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subscribeStores: di.inject(kubeWatchApiInjectable).subscribeStores,
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clusterOverviewStore: di.inject(clusterOverviewStoreInjectable),
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}),
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},
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);
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