portainer/app/kubernetes/horizontal-pod-auto-scaler/converter.js

60 lines
2.4 KiB
JavaScript

import * as JsonPatch from 'fast-json-patch';
import { KubernetesHorizontalPodAutoScaler } from './models';
import { KubernetesHorizontalPodAutoScalerCreatePayload } from './payload';
export class KubernetesHorizontalPodAutoScalerConverter {
/**
* Convert API data to KubernetesHorizontalPodAutoScaler model
*/
static apiToModel(data, yaml) {
const res = new KubernetesHorizontalPodAutoScaler();
res.Id = data.metadata.uid;
res.Namespace = data.metadata.namespace;
res.Name = data.metadata.name;
res.MinReplicas = data.spec.minReplicas;
res.MaxReplicas = data.spec.maxReplicas;
res.TargetCPUUtilization = data.spec.targetCPUUtilizationPercentage;
if (data.spec.scaleTargetRef) {
res.TargetEntity.ApiVersion = data.spec.scaleTargetRef.apiVersion;
res.TargetEntity.Kind = data.spec.scaleTargetRef.kind;
res.TargetEntity.Name = data.spec.scaleTargetRef.name;
}
res.Yaml = yaml ? yaml.data : '';
return res;
}
static createPayload(data) {
const payload = new KubernetesHorizontalPodAutoScalerCreatePayload();
payload.metadata.namespace = data.Namespace;
payload.metadata.name = data.TargetEntity.Name;
payload.spec.minReplicas = data.MinReplicas;
payload.spec.maxReplicas = data.MaxReplicas;
payload.spec.targetCPUUtilizationPercentage = data.targetCpuUtilizationPercentage;
payload.spec.scaleTargetRef.apiVersion = data.TargetEntity.ApiVersion;
payload.spec.scaleTargetRef.kind = data.TargetEntity.Kind;
payload.spec.scaleTargetRef.name = data.TargetEntity.Name;
return payload;
}
static patchPayload(oldScaler, newScaler) {
const oldPayload = KubernetesHorizontalPodAutoScalerConverter.createPayload(oldScaler);
const newPayload = KubernetesHorizontalPodAutoScalerConverter.createPayload(newScaler);
const payload = JsonPatch.compare(oldPayload, newPayload);
return payload;
}
static applicationFormValuesToModel(formValues, kind) {
const res = new KubernetesHorizontalPodAutoScaler();
res.Name = formValues.Name;
res.Namespace = formValues.ResourcePool.Namespace.Name;
res.MinReplicas = formValues.AutoScaler.minReplicas;
res.MaxReplicas = formValues.AutoScaler.maxReplicas;
res.targetCpuUtilizationPercentage = formValues.AutoScaler.targetCpuUtilizationPercentage;
res.TargetEntity.Name = formValues.Name;
res.TargetEntity.Kind = kind;
res.TargetEntity.ApiVersion = formValues.AutoScaler.apiVersion;
return res;
}
}