mirror of https://github.com/portainer/portainer
670 lines
23 KiB
JavaScript
670 lines
23 KiB
JavaScript
import angular from 'angular';
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import _ from 'lodash-es';
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import filesizeParser from 'filesize-parser';
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import * as JsonPatch from 'fast-json-patch';
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import {
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KubernetesApplicationDataAccessPolicies,
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KubernetesApplicationDeploymentTypes,
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KubernetesApplicationPublishingTypes,
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KubernetesApplicationQuotaDefaults,
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} from 'Kubernetes/models/application/models';
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import {
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KubernetesApplicationConfigurationFormValue,
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KubernetesApplicationConfigurationFormValueOverridenKey,
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KubernetesApplicationConfigurationFormValueOverridenKeyTypes,
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KubernetesApplicationEnvironmentVariableFormValue,
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KubernetesApplicationFormValues,
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KubernetesApplicationPersistedFolderFormValue,
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KubernetesApplicationPublishedPortFormValue,
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} from 'Kubernetes/models/application/formValues';
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import KubernetesFormValidationHelper from 'Kubernetes/helpers/formValidationHelper';
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import KubernetesApplicationConverter from 'Kubernetes/converters/application';
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import KubernetesResourceReservationHelper from 'Kubernetes/helpers/resourceReservationHelper';
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import { KubernetesServiceTypes } from 'Kubernetes/models/service/models';
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import KubernetesApplicationHelper from 'Kubernetes/helpers/application/index';
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class KubernetesCreateApplicationController {
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/* @ngInject */
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constructor(
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$async,
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$state,
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Notifications,
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EndpointProvider,
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Authentication,
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ModalService,
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KubernetesResourcePoolService,
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KubernetesApplicationService,
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KubernetesStackService,
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KubernetesConfigurationService,
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KubernetesNodeService,
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KubernetesPersistentVolumeClaimService,
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KubernetesNamespaceHelper
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) {
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this.$async = $async;
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this.$state = $state;
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this.Notifications = Notifications;
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this.EndpointProvider = EndpointProvider;
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this.Authentication = Authentication;
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this.ModalService = ModalService;
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this.KubernetesResourcePoolService = KubernetesResourcePoolService;
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this.KubernetesApplicationService = KubernetesApplicationService;
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this.KubernetesStackService = KubernetesStackService;
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this.KubernetesConfigurationService = KubernetesConfigurationService;
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this.KubernetesNodeService = KubernetesNodeService;
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this.KubernetesPersistentVolumeClaimService = KubernetesPersistentVolumeClaimService;
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this.KubernetesNamespaceHelper = KubernetesNamespaceHelper;
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this.ApplicationDeploymentTypes = KubernetesApplicationDeploymentTypes;
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this.ApplicationDataAccessPolicies = KubernetesApplicationDataAccessPolicies;
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this.ApplicationPublishingTypes = KubernetesApplicationPublishingTypes;
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this.ApplicationConfigurationFormValueOverridenKeyTypes = KubernetesApplicationConfigurationFormValueOverridenKeyTypes;
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this.ServiceTypes = KubernetesServiceTypes;
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this.onInit = this.onInit.bind(this);
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this.updateApplicationAsync = this.updateApplicationAsync.bind(this);
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this.deployApplicationAsync = this.deployApplicationAsync.bind(this);
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this.updateSlidersAsync = this.updateSlidersAsync.bind(this);
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this.refreshStacksAsync = this.refreshStacksAsync.bind(this);
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this.refreshConfigurationsAsync = this.refreshConfigurationsAsync.bind(this);
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this.refreshApplicationsAsync = this.refreshApplicationsAsync.bind(this);
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this.refreshStacksConfigsAppsAsync = this.refreshStacksConfigsAppsAsync.bind(this);
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this.getApplicationAsync = this.getApplicationAsync.bind(this);
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}
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isValid() {
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return !this.state.alreadyExists && !this.state.hasDuplicateEnvironmentVariables && !this.state.hasDuplicatePersistedFolderPaths && !this.state.hasDuplicateConfigurationPaths;
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}
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onChangeName() {
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const existingApplication = _.find(this.applications, { Name: this.formValues.Name });
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this.state.alreadyExists = (this.state.isEdit && existingApplication && this.application.Id !== existingApplication.Id) || (!this.state.isEdit && existingApplication);
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}
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/**
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* AUTO SCALER UI MANAGEMENT
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*/
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unselectAutoScaler() {
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if (this.formValues.DeploymentType === this.ApplicationDeploymentTypes.GLOBAL) {
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this.formValues.AutoScaler.IsUsed = false;
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}
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}
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/**
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* CONFIGURATION UI MANAGEMENT
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*/
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addConfiguration() {
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let config = new KubernetesApplicationConfigurationFormValue();
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config.SelectedConfiguration = this.configurations[0];
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this.formValues.Configurations.push(config);
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}
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removeConfiguration(index) {
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this.formValues.Configurations.splice(index, 1);
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this.onChangeConfigurationPath();
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}
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overrideConfiguration(index) {
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const config = this.formValues.Configurations[index];
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config.Overriden = true;
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config.OverridenKeys = _.map(_.keys(config.SelectedConfiguration.Data), (key) => {
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const res = new KubernetesApplicationConfigurationFormValueOverridenKey();
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res.Key = key;
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return res;
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});
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}
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resetConfiguration(index) {
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const config = this.formValues.Configurations[index];
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config.Overriden = false;
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config.OverridenKeys = [];
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this.onChangeConfigurationPath();
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}
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onChangeConfigurationPath() {
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this.state.duplicateConfigurationPaths = [];
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const paths = _.reduce(
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this.formValues.Configurations,
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(result, config) => {
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const uniqOverridenKeysPath = _.uniq(_.map(config.OverridenKeys, 'Path'));
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return _.concat(result, uniqOverridenKeysPath);
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},
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[]
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);
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const duplicatePaths = KubernetesFormValidationHelper.getDuplicates(paths);
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_.forEach(this.formValues.Configurations, (config, index) => {
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_.forEach(config.OverridenKeys, (overridenKey, keyIndex) => {
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const findPath = _.find(duplicatePaths, (path) => path === overridenKey.Path);
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if (findPath) {
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this.state.duplicateConfigurationPaths[index + '_' + keyIndex] = findPath;
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}
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});
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});
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this.state.hasDuplicateConfigurationPaths = Object.keys(this.state.duplicateConfigurationPaths).length > 0;
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}
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/**
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* !CONFIGURATION UI MANAGEMENT
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*/
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/**
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* ENVIRONMENT UI MANAGEMENT
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*/
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addEnvironmentVariable() {
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this.formValues.EnvironmentVariables.push(new KubernetesApplicationEnvironmentVariableFormValue());
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}
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hasEnvironmentVariables() {
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return this.formValues.EnvironmentVariables.length > 0;
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}
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onChangeEnvironmentName() {
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this.state.duplicateEnvironmentVariables = KubernetesFormValidationHelper.getDuplicates(_.map(this.formValues.EnvironmentVariables, 'Name'));
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this.state.hasDuplicateEnvironmentVariables = Object.keys(this.state.duplicateEnvironmentVariables).length > 0;
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}
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restoreEnvironmentVariable(index) {
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this.formValues.EnvironmentVariables[index].NeedsDeletion = false;
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}
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removeEnvironmentVariable(index) {
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if (this.state.isEdit && !this.formValues.EnvironmentVariables[index].IsNew) {
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this.formValues.EnvironmentVariables[index].NeedsDeletion = true;
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} else {
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this.formValues.EnvironmentVariables.splice(index, 1);
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}
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this.onChangeEnvironmentName();
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}
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/**
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* !ENVIRONMENT UI MANAGEMENT
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*/
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/**
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* PERSISTENT FOLDERS UI MANAGEMENT
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*/
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addPersistedFolder() {
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let storageClass = {};
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if (this.storageClasses.length > 0) {
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storageClass = this.storageClasses[0];
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}
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this.formValues.PersistedFolders.push(new KubernetesApplicationPersistedFolderFormValue(storageClass));
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this.resetDeploymentType();
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}
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onChangePersistedFolderPath() {
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this.state.duplicatePersistedFolderPaths = KubernetesFormValidationHelper.getDuplicates(_.map(this.formValues.PersistedFolders, 'ContainerPath'));
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this.state.hasDuplicatePersistedFolderPaths = Object.keys(this.state.duplicatePersistedFolderPaths).length > 0;
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}
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restorePersistedFolder(index) {
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this.formValues.PersistedFolders[index].NeedsDeletion = false;
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}
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removePersistedFolder(index) {
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if (this.state.isEdit && this.formValues.PersistedFolders[index].PersistentVolumeClaimName) {
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this.formValues.PersistedFolders[index].NeedsDeletion = true;
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} else {
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this.formValues.PersistedFolders.splice(index, 1);
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}
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this.onChangePersistedFolderPath();
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}
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/**
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* !PERSISTENT FOLDERS UI MANAGEMENT
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*/
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/**
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* PUBLISHED PORTS UI MANAGEMENT
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*/
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addPublishedPort() {
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this.formValues.PublishedPorts.push(new KubernetesApplicationPublishedPortFormValue());
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}
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removePublishedPort(index) {
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this.formValues.PublishedPorts.splice(index, 1);
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}
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/**
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* !PUBLISHED PORTS UI MANAGEMENT
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*/
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/**
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* STATE VALIDATION FUNCTIONS
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*/
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storageClassAvailable() {
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return this.storageClasses && this.storageClasses.length > 0;
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}
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hasMultipleStorageClassesAvailable() {
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return this.storageClasses && this.storageClasses.length > 1;
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}
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resetDeploymentType() {
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this.formValues.DeploymentType = this.ApplicationDeploymentTypes.REPLICATED;
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}
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// The data access policy panel is not shown when:
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// * There is not persisted folder specified
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showDataAccessPolicySection() {
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return this.formValues.PersistedFolders.length !== 0;
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}
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// A global deployment is not available when either:
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// * For each persisted folder specified, if one of the storage object only supports the RWO access mode
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// * The data access policy is set to ISOLATED
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supportGlobalDeployment() {
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const hasFolders = this.formValues.PersistedFolders.length !== 0;
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const hasRWOOnly = _.find(this.formValues.PersistedFolders, (item) => _.isEqual(item.StorageClass.AccessModes, ['RWO']));
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const isIsolated = this.formValues.DataAccessPolicy === this.ApplicationDataAccessPolicies.ISOLATED;
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if ((hasFolders && hasRWOOnly) || isIsolated) {
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return false;
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}
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return true;
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}
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// A StatefulSet is defined by DataAccessPolicy === ISOLATED
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isEditAndStatefulSet() {
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return this.state.isEdit && this.formValues.DataAccessPolicy === this.ApplicationDataAccessPolicies.ISOLATED;
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}
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// A scalable deployment is available when either:
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// * No persisted folders are specified
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// * The access policy is set to shared and for each persisted folders specified, all the associated
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// storage objects support at least RWX access mode (no RWO only)
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// * The access policy is set to isolated
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supportScalableReplicaDeployment() {
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const hasFolders = this.formValues.PersistedFolders.length !== 0;
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const hasRWOOnly = _.find(this.formValues.PersistedFolders, (item) => _.isEqual(item.StorageClass.AccessModes, ['RWO']));
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const isIsolated = this.formValues.DataAccessPolicy === this.ApplicationDataAccessPolicies.ISOLATED;
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if (!hasFolders || isIsolated || (hasFolders && !hasRWOOnly)) {
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return true;
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}
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return false;
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}
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// For each persisted folders, returns the non scalable deployments options (storage class that only supports RWO)
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getNonScalableStorage() {
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let storageOptions = [];
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for (let i = 0; i < this.formValues.PersistedFolders.length; i++) {
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const folder = this.formValues.PersistedFolders[i];
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if (_.isEqual(folder.StorageClass.AccessModes, ['RWO'])) {
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storageOptions.push(folder.StorageClass.Name);
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}
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}
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return _.uniq(storageOptions).join(', ');
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}
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enforceReplicaCountMinimum() {
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if (this.formValues.ReplicaCount === null) {
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this.formValues.ReplicaCount = 1;
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}
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}
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resourceQuotaCapacityExceeded() {
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return !this.state.sliders.memory.max || !this.state.sliders.cpu.max;
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}
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resourceReservationsOverflow() {
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const instances = this.formValues.ReplicaCount;
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const cpu = this.formValues.CpuLimit;
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const maxCpu = this.state.sliders.cpu.max;
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const memory = this.formValues.MemoryLimit;
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const maxMemory = this.state.sliders.memory.max;
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if (cpu * instances > maxCpu) {
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return true;
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}
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if (memory * instances > maxMemory) {
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return true;
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}
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return false;
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}
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autoScalerOverflow() {
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const instances = this.formValues.AutoScaler.MaxReplicas;
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const cpu = this.formValues.CpuLimit;
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const maxCpu = this.state.sliders.cpu.max;
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const memory = this.formValues.MemoryLimit;
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const maxMemory = this.state.sliders.memory.max;
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if (cpu * instances > maxCpu) {
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return true;
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}
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if (memory * instances > maxMemory) {
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return true;
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}
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return false;
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}
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publishViaLoadBalancerEnabled() {
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return this.state.useLoadBalancer;
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}
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isEditAndNoChangesMade() {
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if (!this.state.isEdit) return false;
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const changes = JsonPatch.compare(this.savedFormValues, this.formValues);
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this.editChanges = _.filter(changes, (change) => !_.includes(change.path, '$$hashKey') && change.path !== '/ApplicationType');
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return !this.editChanges.length;
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}
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isEditAndExistingPersistedFolder(index) {
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return this.state.isEdit && this.formValues.PersistedFolders[index].PersistentVolumeClaimName;
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}
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isNonScalable() {
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const scalable = this.supportScalableReplicaDeployment();
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const global = this.supportGlobalDeployment();
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const replica = this.formValues.ReplicaCount > 1;
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const replicated = this.formValues.DeploymentType === this.ApplicationDeploymentTypes.REPLICATED;
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const res = (replicated && !scalable && replica) || (!replicated && !global);
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return res;
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}
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isDeployUpdateButtonDisabled() {
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const overflow = this.resourceReservationsOverflow();
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const autoScalerOverflow = this.autoScalerOverflow();
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const inProgress = this.state.actionInProgress;
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const invalid = !this.isValid();
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const hasNoChanges = this.isEditAndNoChangesMade();
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const nonScalable = this.isNonScalable();
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const res = overflow || autoScalerOverflow || inProgress || invalid || hasNoChanges || nonScalable;
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return res;
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}
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disableLoadBalancerEdit() {
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return (
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this.state.isEdit &&
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this.application.ServiceType === this.ServiceTypes.LOAD_BALANCER &&
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!this.application.LoadBalancerIPAddress &&
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this.formValues.PublishingType === this.ApplicationPublishingTypes.LOAD_BALANCER
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);
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}
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/**
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* !STATE VALIDATION FUNCTIONS
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*/
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/**
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* DATA AUTO REFRESH
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*/
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async updateSlidersAsync() {
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try {
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const quota = this.formValues.ResourcePool.Quota;
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let minCpu,
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maxCpu,
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minMemory,
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maxMemory = 0;
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if (quota) {
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this.state.resourcePoolHasQuota = true;
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if (quota.CpuLimit) {
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minCpu = KubernetesApplicationQuotaDefaults.CpuLimit;
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maxCpu = quota.CpuLimit - quota.CpuLimitUsed;
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if (this.state.isEdit && this.savedFormValues.CpuLimit) {
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maxCpu += this.savedFormValues.CpuLimit * this.savedFormValues.ReplicaCount;
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}
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} else {
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minCpu = 0;
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maxCpu = this.state.nodes.cpu;
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}
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if (quota.MemoryLimit) {
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minMemory = KubernetesApplicationQuotaDefaults.MemoryLimit;
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maxMemory = quota.MemoryLimit - quota.MemoryLimitUsed;
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if (this.state.isEdit && this.savedFormValues.MemoryLimit) {
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maxMemory += KubernetesResourceReservationHelper.bytesValue(this.savedFormValues.MemoryLimit) * this.savedFormValues.ReplicaCount;
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}
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} else {
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minMemory = 0;
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maxMemory = this.state.nodes.memory;
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}
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} else {
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this.state.resourcePoolHasQuota = false;
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minCpu = 0;
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maxCpu = this.state.nodes.cpu;
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minMemory = 0;
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maxMemory = this.state.nodes.memory;
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}
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this.state.sliders.memory.min = minMemory;
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this.state.sliders.memory.max = KubernetesResourceReservationHelper.megaBytesValue(maxMemory);
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this.state.sliders.cpu.min = minCpu;
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this.state.sliders.cpu.max = _.round(maxCpu, 2);
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if (!this.state.isEdit) {
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this.formValues.CpuLimit = minCpu;
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this.formValues.MemoryLimit = minMemory;
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}
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} catch (err) {
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this.Notifications.error('Failure', err, 'Unable to update resources selector');
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}
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}
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updateSliders() {
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return this.$async(this.updateSlidersAsync);
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}
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async refreshStacksAsync(namespace) {
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try {
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this.stacks = await this.KubernetesStackService.get(namespace);
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} catch (err) {
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this.Notifications.error('Failure', err, 'Unable to retrieve stacks');
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}
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}
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refreshStacks(namespace) {
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return this.$async(this.refreshStacksAsync, namespace);
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}
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async refreshConfigurationsAsync(namespace) {
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try {
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this.configurations = await this.KubernetesConfigurationService.get(namespace);
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} catch (err) {
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this.Notifications.error('Failure', err, 'Unable to retrieve configurations');
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}
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}
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refreshConfigurations(namespace) {
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return this.$async(this.refreshConfigurationsAsync, namespace);
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}
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async refreshApplicationsAsync(namespace) {
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try {
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this.applications = await this.KubernetesApplicationService.get(namespace);
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} catch (err) {
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this.Notifications.error('Failure', err, 'Unable to retrieve applications');
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}
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}
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refreshApplications(namespace) {
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return this.$async(this.refreshApplicationsAsync, namespace);
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}
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async refreshStacksConfigsAppsAsync(namespace) {
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await Promise.all([this.refreshStacks(namespace), this.refreshConfigurations(namespace), this.refreshApplications(namespace)]);
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this.onChangeName();
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}
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refreshStacksConfigsApps(namespace) {
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return this.$async(this.refreshStacksConfigsAppsAsync, namespace);
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}
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onResourcePoolSelectionChange() {
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const namespace = this.formValues.ResourcePool.Namespace.Name;
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this.updateSliders();
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this.refreshStacksConfigsApps(namespace);
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this.formValues.Configurations = [];
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}
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/**
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* !DATA AUTO REFRESH
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*/
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/**
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* ACTIONS
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*/
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async deployApplicationAsync() {
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this.state.actionInProgress = true;
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try {
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this.formValues.ApplicationOwner = this.Authentication.getUserDetails().username;
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|
_.remove(this.formValues.Configurations, (item) => item.SelectedConfiguration === undefined);
|
|
await this.KubernetesApplicationService.create(this.formValues);
|
|
this.Notifications.success('Application successfully deployed', this.formValues.Name);
|
|
this.$state.go('kubernetes.applications');
|
|
} catch (err) {
|
|
this.Notifications.error('Failure', err, 'Unable to create application');
|
|
} finally {
|
|
this.state.actionInProgress = false;
|
|
}
|
|
}
|
|
|
|
async updateApplicationAsync() {
|
|
try {
|
|
this.state.actionInProgress = true;
|
|
await this.KubernetesApplicationService.patch(this.savedFormValues, this.formValues);
|
|
this.Notifications.success('Application successfully updated');
|
|
this.$state.go('kubernetes.applications.application', { name: this.application.Name, namespace: this.application.ResourcePool });
|
|
} catch (err) {
|
|
this.Notifications.error('Failure', err, 'Unable to retrieve application related events');
|
|
} finally {
|
|
this.state.actionInProgress = false;
|
|
}
|
|
}
|
|
|
|
deployApplication() {
|
|
if (this.state.isEdit) {
|
|
this.ModalService.confirmUpdate('Updating the application may cause a service interruption. Do you wish to continue?', (confirmed) => {
|
|
if (confirmed) {
|
|
return this.$async(this.updateApplicationAsync);
|
|
}
|
|
});
|
|
} else {
|
|
return this.$async(this.deployApplicationAsync);
|
|
}
|
|
}
|
|
/**
|
|
* !ACTIONS
|
|
*/
|
|
|
|
/**
|
|
* APPLICATION - used on edit context only
|
|
*/
|
|
async getApplicationAsync() {
|
|
try {
|
|
const namespace = this.state.params.namespace;
|
|
[this.application, this.persistentVolumeClaims] = await Promise.all([
|
|
this.KubernetesApplicationService.get(namespace, this.state.params.name),
|
|
this.KubernetesPersistentVolumeClaimService.get(namespace),
|
|
]);
|
|
} catch (err) {
|
|
this.Notifications.error('Failure', err, 'Unable to retrieve application details');
|
|
}
|
|
}
|
|
|
|
getApplication() {
|
|
return this.$async(this.getApplicationAsync);
|
|
}
|
|
/**
|
|
* !APPLICATION
|
|
*/
|
|
|
|
async onInit() {
|
|
try {
|
|
this.state = {
|
|
actionInProgress: false,
|
|
useLoadBalancer: false,
|
|
useServerMetrics: false,
|
|
sliders: {
|
|
cpu: {
|
|
min: 0,
|
|
max: 0,
|
|
},
|
|
memory: {
|
|
min: 0,
|
|
max: 0,
|
|
},
|
|
},
|
|
nodes: {
|
|
memory: 0,
|
|
cpu: 0,
|
|
},
|
|
resourcePoolHasQuota: false,
|
|
viewReady: false,
|
|
availableSizeUnits: ['MB', 'GB', 'TB'],
|
|
alreadyExists: false,
|
|
duplicateEnvironmentVariables: {},
|
|
hasDuplicateEnvironmentVariables: false,
|
|
duplicatePersistedFolderPaths: {},
|
|
hasDuplicatePersistedFolderPaths: false,
|
|
duplicateConfigurationPaths: {},
|
|
hasDuplicateConfigurationPaths: false,
|
|
isEdit: false,
|
|
params: {
|
|
namespace: this.$transition$.params().namespace,
|
|
name: this.$transition$.params().name,
|
|
},
|
|
};
|
|
|
|
this.isAdmin = this.Authentication.isAdmin();
|
|
|
|
this.editChanges = [];
|
|
|
|
if (this.$transition$.params().namespace && this.$transition$.params().name) {
|
|
this.state.isEdit = true;
|
|
}
|
|
|
|
const endpoint = this.EndpointProvider.currentEndpoint();
|
|
this.endpoint = endpoint;
|
|
this.storageClasses = endpoint.Kubernetes.Configuration.StorageClasses;
|
|
this.state.useLoadBalancer = endpoint.Kubernetes.Configuration.UseLoadBalancer;
|
|
this.state.useServerMetrics = endpoint.Kubernetes.Configuration.UseServerMetrics;
|
|
|
|
this.formValues = new KubernetesApplicationFormValues();
|
|
|
|
const [resourcePools, nodes] = await Promise.all([this.KubernetesResourcePoolService.get(), this.KubernetesNodeService.get()]);
|
|
|
|
this.resourcePools = _.filter(resourcePools, (resourcePool) => !this.KubernetesNamespaceHelper.isSystemNamespace(resourcePool.Namespace.Name));
|
|
|
|
this.formValues.ResourcePool = this.resourcePools[0];
|
|
|
|
_.forEach(nodes, (item) => {
|
|
this.state.nodes.memory += filesizeParser(item.Memory);
|
|
this.state.nodes.cpu += item.CPU;
|
|
});
|
|
|
|
const namespace = this.state.isEdit ? this.state.params.namespace : this.formValues.ResourcePool.Namespace.Name;
|
|
await this.refreshStacksConfigsApps(namespace);
|
|
|
|
if (this.state.isEdit) {
|
|
await this.getApplication();
|
|
this.formValues = KubernetesApplicationConverter.applicationToFormValues(this.application, this.resourcePools, this.configurations, this.persistentVolumeClaims);
|
|
this.savedFormValues = angular.copy(this.formValues);
|
|
delete this.formValues.ApplicationType;
|
|
} else {
|
|
this.formValues.AutoScaler = KubernetesApplicationHelper.generateAutoScalerFormValueFromHorizontalPodAutoScaler();
|
|
this.formValues.AutoScaler.MinReplicas = this.formValues.ReplicaCount;
|
|
this.formValues.AutoScaler.MaxReplicas = this.formValues.ReplicaCount;
|
|
}
|
|
|
|
await this.updateSliders();
|
|
} catch (err) {
|
|
this.Notifications.error('Failure', err, 'Unable to load view data');
|
|
} finally {
|
|
this.state.viewReady = true;
|
|
}
|
|
}
|
|
|
|
$onInit() {
|
|
return this.$async(this.onInit);
|
|
}
|
|
}
|
|
|
|
export default KubernetesCreateApplicationController;
|
|
angular.module('portainer.kubernetes').controller('KubernetesCreateApplicationController', KubernetesCreateApplicationController);
|