mirror of https://github.com/portainer/portainer
68 lines
2.9 KiB
JavaScript
68 lines
2.9 KiB
JavaScript
import _ from 'lodash-es';
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import { KubernetesNode, KubernetesNodeDetails } from 'Kubernetes/node/models';
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import KubernetesResourceReservationHelper from 'Kubernetes/helpers/resourceReservationHelper';
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class KubernetesNodeConverter {
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static apiToNode(data, res) {
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if (!res) {
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res = new KubernetesNode();
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}
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res.Id = data.metadata.uid;
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const hostName = _.find(data.status.addresses, { type: 'Hostname' });
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res.Name = hostName ? hostName.address : data.metadata.Name;
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res.Labels = data.metadata.labels;
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res.Role = _.has(data.metadata.labels, 'node-role.kubernetes.io/master') ? 'Master' : 'Worker';
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const ready = _.find(data.status.conditions, { type: KubernetesNodeConditionTypes.READY });
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const memoryPressure = _.find(data.status.conditions, { type: KubernetesNodeConditionTypes.MEMORY_PRESSURE });
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const PIDPressure = _.find(data.status.conditions, { type: KubernetesNodeConditionTypes.PID_PRESSURE });
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const diskPressure = _.find(data.status.conditions, { type: KubernetesNodeConditionTypes.DISK_PRESSURE });
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const networkUnavailable = _.find(data.status.conditions, { type: KubernetesNodeConditionTypes.NETWORK_UNAVAILABLE });
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res.Conditions = {
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MemoryPressure: memoryPressure && memoryPressure.status === 'True',
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PIDPressure: PIDPressure && PIDPressure.status === 'True',
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DiskPressure: diskPressure && diskPressure.status === 'True',
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NetworkUnavailable: networkUnavailable && networkUnavailable.status === 'True',
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};
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if (ready.status === 'False') {
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res.Status = 'Unhealthy';
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} else if (ready.status === 'Unknown' || res.Conditions.MemoryPressure || res.Conditions.PIDPressure || res.Conditions.DiskPressure || res.Conditions.NetworkUnavailable) {
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res.Status = 'Warning';
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} else {
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res.Status = 'Ready';
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}
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res.CPU = KubernetesResourceReservationHelper.parseCPU(data.status.allocatable.cpu);
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res.Memory = data.status.allocatable.memory;
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res.Version = data.status.nodeInfo.kubeletVersion;
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const internalIP = _.find(data.status.addresses, { type: 'InternalIP' });
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res.IPAddress = internalIP ? internalIP.address : '-';
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res.Taints = data.spec.taints ? data.spec.taints : [];
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return res;
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}
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static apiToNodeDetails(data, yaml) {
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let res = new KubernetesNodeDetails();
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res = KubernetesNodeConverter.apiToNode(data, res);
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res.CreationDate = data.metadata.creationTimestamp;
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res.OS.Architecture = data.status.nodeInfo.architecture;
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res.OS.Platform = data.status.nodeInfo.operatingSystem;
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res.OS.Image = data.status.nodeInfo.osImage;
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res.Yaml = yaml ? yaml.data : '';
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return res;
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}
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}
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export const KubernetesNodeConditionTypes = Object.freeze({
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READY: 'Ready',
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MEMORY_PRESSURE: 'MemoryPressure',
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PID_PRESSURE: 'PIDPressure',
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DISK_PRESSURE: 'DiskPressure',
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NETWORK_UNAVAILABLE: 'NetworkUnavailable',
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});
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export default KubernetesNodeConverter;
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