mirror of https://github.com/rancher/ui.git
90 lines
2.9 KiB
JavaScript
90 lines
2.9 KiB
JavaScript
import C from 'ui/utils/constants';
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import { on } from '@ember/object/evented';
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import Component from '@ember/component';
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import {
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set, get, computed, observer, setProperties
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} from '@ember/object';
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import { alias } from '@ember/object/computed';
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import { inject as service } from '@ember/service';
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import layout from './template';
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import CatalogUpgrade from 'shared/mixins/catalog-upgrade';
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import { next } from '@ember/runloop';
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const MONITORING_TEMPLATE = 'system-library-rancher-monitoring';
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export default Component.extend(CatalogUpgrade, {
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intl: service(),
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scope: service(),
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grafana: service(),
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globalStore: service(),
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router: service(),
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layout,
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nodes: null,
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components: null,
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showClusterTabs: true,
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templateId: MONITORING_TEMPLATE,
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monitoringEnabled: alias('scope.currentCluster.enableClusterMonitoring'),
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isMonitoringReady: alias('scope.currentCluster.isMonitoringReady'),
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componentStatuses: alias('scope.currentCluster.componentStatuses'),
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actions: {
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rotate() {
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this.cluster.send('rotateCertificates');
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},
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enableMonitoring() {
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get(this, 'router').transitionTo('authenticated.cluster.monitoring.cluster-setting');
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},
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},
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clusterDidChange: observer('scope.currentCluster.id', function() {
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set(this, 'showClusterTabs', false);
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next(() => {
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if ( this.isDestroyed || this.isDestroying ) {
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return;
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}
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set(this, 'showClusterTabs', true);
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});
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}),
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setComponents: on('init', observer('componentStatuses.@each.conditions', 'nodes.@each.{state}', function() {
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setProperties(this, {
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etcdHealthy: this.isHealthy('etcd'),
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controllerHealthy: this.isHealthy('controller-manager'),
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schedulerHealthy: this.isHealthy('scheduler'),
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nodesHealthy: get(this, 'inactiveNodes.length') === 0
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})
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})),
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showDashboard: computed('scope.currentCluster.isReady', 'nodes.[]', function() {
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return get(this, 'nodes').length && get(this, 'scope.currentCluster.isReady')
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}),
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inactiveNodes: computed('nodes.@each.state', function() {
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return get(this, 'nodes').filter( (n) => C.ACTIVEISH_STATES.indexOf(get(n, 'state')) === -1 );
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}),
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unhealthyComponents: computed('componentStatuses.@each.conditions', function() {
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return (get(this, 'componentStatuses') || [])
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.filter((s) => !s.conditions.any((c) => c.status === 'True'));
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}),
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hideManagerAndSchedulerStatus: computed('cluster.provider', function() {
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const provider = get(this, 'cluster.provider');
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return C.GRAY_OUT_SCHEDULER_STATUS_PROVIDERS.indexOf(provider) > -1;
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}),
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isHealthy(field) {
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const matching = (get(this, 'componentStatuses') || []).filter((s) => s.name.startsWith(field));
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// If there's no matching component status, it's "healthy"
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if ( !matching.length ) {
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return true;
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}
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return matching.any((s) => s.conditions.any((c) => c.status === 'True'));
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}
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});
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