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resolver.tsx
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resolver.tsx
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/**
* 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 { K8sApi } from "@k8slens/extensions";
export function resolveStatus(object: K8sApi.KubeObject): K8sApi.KubeObjectStatus {
const eventStore = K8sApi.ApiManager.getInstance().getStore(K8sApi.eventApi);
const events = (eventStore as K8sApi.EventStore).getEventsByObject(object);
const warnings = events.filter(evt => evt.isWarning());
if (!events.length || !warnings.length) {
return null;
}
const event = [...warnings, ...events][0]; // get latest event
return {
level: K8sApi.KubeObjectStatusLevel.WARNING,
text: `${event.message}`,
timestamp: event.metadata.creationTimestamp
};
}
export function resolveStatusForPods(pod: K8sApi.Pod): K8sApi.KubeObjectStatus {
if (!pod.hasIssues()) {
return null;
}
const eventStore = K8sApi.ApiManager.getInstance().getStore(K8sApi.eventApi);
const events = (eventStore as K8sApi.EventStore).getEventsByObject(pod);
const warnings = events.filter(evt => evt.isWarning());
if (!events.length || !warnings.length) {
return null;
}
const event = [...warnings, ...events][0]; // get latest event
return {
level: K8sApi.KubeObjectStatusLevel.WARNING,
text: `${event.message}`,
timestamp: event.metadata.creationTimestamp
};
}
export function resolveStatusForCronJobs(cronJob: K8sApi.CronJob): K8sApi.KubeObjectStatus {
const eventStore = K8sApi.ApiManager.getInstance().getStore(K8sApi.eventApi);
let events = (eventStore as K8sApi.EventStore).getEventsByObject(cronJob);
const warnings = events.filter(evt => evt.isWarning());
if (cronJob.isNeverRun()) {
events = events.filter(event => event.reason != "FailedNeedsStart");
}
if (!events.length || !warnings.length) {
return null;
}
const event = [...warnings, ...events][0]; // get latest event
return {
level: K8sApi.KubeObjectStatusLevel.WARNING,
text: `${event.message}`,
timestamp: event.metadata.creationTimestamp
};
}