mirror of https://github.com/portainer/portainer
77 lines
2.4 KiB
JavaScript
77 lines
2.4 KiB
JavaScript
import angular from 'angular';
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import _ from 'lodash-es';
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import PortainerError from 'Portainer/error';
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import { KubernetesApplicationTypes } from 'Kubernetes/models/application/models';
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import { KubernetesSystem_DefaultDeploymentUniqueLabelKey, KubernetesSystem_AnnotationsToSkip } from 'Kubernetes/models/history/models';
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class KubernetesApplicationRollbackHelper {
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static getPatchPayload(application, targetRevision) {
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let result;
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switch (application.ApplicationType) {
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case KubernetesApplicationTypes.DEPLOYMENT:
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result = KubernetesApplicationRollbackHelper._getDeploymentPayload(application, targetRevision);
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break;
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case KubernetesApplicationTypes.DAEMONSET:
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result = KubernetesApplicationRollbackHelper._getDaemonSetPayload(application, targetRevision);
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break;
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case KubernetesApplicationTypes.STATEFULSET:
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result = KubernetesApplicationRollbackHelper._getStatefulSetPayload(application, targetRevision);
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break;
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default:
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throw new PortainerError('Unable to determine which association to use');
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}
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return result;
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}
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static _getDeploymentPayload(deploymentApp, targetRevision) {
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const target = angular.copy(targetRevision);
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const deployment = deploymentApp.Raw;
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// remove hash label before patching back into the deployment
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delete target.spec.template.metadata.labels[KubernetesSystem_DefaultDeploymentUniqueLabelKey];
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// compute deployment annotations
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const annotations = {};
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_.forEach(KubernetesSystem_AnnotationsToSkip, (_, k) => {
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const v = deployment.metadata.annotations[k];
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if (v) {
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annotations[k] = v;
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}
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});
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_.forEach(target.metadata.annotations, (v, k) => {
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if (!KubernetesSystem_AnnotationsToSkip[k]) {
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annotations[k] = v;
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}
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});
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// Create a patch of the Deployment that replaces spec.template
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const patch = [
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{
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op: 'replace',
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path: '/spec/template',
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value: target.spec.template,
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},
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{
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op: 'replace',
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path: '/metadata/annotations',
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value: annotations,
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},
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];
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return patch;
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}
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static _getDaemonSetPayload(daemonSet, targetRevision) {
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void daemonSet;
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return targetRevision.data;
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}
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static _getStatefulSetPayload(statefulSet, targetRevision) {
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void statefulSet;
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return targetRevision.data;
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}
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}
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export default KubernetesApplicationRollbackHelper;
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