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Feat 4612 real time metrics for kube nodes (#4708)

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* feat(k8s/node): display realtime node metrics GH#4612

* feat(k8s): show observation timestamp instead of real timestamp GH#4612

Co-authored-by: Simon Meng <simon.meng@portainer.io>
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cong meng 2021-06-14 12:29:41 +12:00 • committed by GitHub
parent 45ceece1a9
commit dc180d85c5
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11 changed files with 273 additions and 1 deletions
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21
app/kubernetes/metrics/metrics.js
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@ -10,6 +10,7 @@ class KubernetesMetricsService {
this.capabilitiesAsync = this.capabilitiesAsync.bind(this);
this.getPodAsync = this.getPodAsync.bind(this);
this.getNodeAsync = this.getNodeAsync.bind(this);
}
/**
@ -27,6 +28,26 @@ class KubernetesMetricsService {
return this.$async(this.capabilitiesAsync, endpointID);
}
/**
* Stats of Node
*
* @param {string} nodeName
*/
async getNodeAsync(nodeName) {
try {
const params = new KubernetesCommonParams();
params.id = nodeName;
const data = await this.KubernetesMetrics().getNode(params).$promise;
return data;
} catch (err) {
throw new PortainerError('Unable to retrieve node stats', err);
}
}
getNode(nodeName) {
return this.$async(this.getNodeAsync, nodeName);
}
/**
* Stats
*