import { Buffer } from 'buffer';
import angular from 'angular';
import _ from 'lodash-es';
import chardet from 'chardet';
import { Base64 } from 'js-base64';
import KubernetesFormValidationHelper from 'Kubernetes/helpers/formValidationHelper';
import KubernetesConfigurationHelper from 'Kubernetes/helpers/configurationHelper';
import { KubernetesConfigurationFormValuesEntry } from 'Kubernetes/models/configuration/formvalues';
import { KubernetesConfigurationKinds, KubernetesSecretTypeOptions } from 'Kubernetes/models/configuration/models';
class KubernetesConfigurationDataController {
/* @ngInject */
constructor($async, Notifications) {
Object.assign(this, { $async, Notifications });
this.editorUpdate = this.editorUpdate.bind(this);
this.editorUpdateAsync = this.editorUpdateAsync.bind(this);
this.onFileLoad = this.onFileLoad.bind(this);
this.onFileLoadAsync = this.onFileLoadAsync.bind(this);
this.showSimpleMode = this.showSimpleMode.bind(this);
this.showAdvancedMode = this.showAdvancedMode.bind(this);
this.KubernetesConfigurationKinds = KubernetesConfigurationKinds;
this.KubernetesSecretTypeOptions = KubernetesSecretTypeOptions;
}
onChangeKey(entry) {
if (entry && entry.Used) {
return;
this.onChangeValidation();
this.state.duplicateKeys = KubernetesFormValidationHelper.getDuplicates(_.map(this.formValues.Data, (data) => data.Key));
this.state.invalidKeys = KubernetesFormValidationHelper.getInvalidKeys(_.map(this.formValues.Data, (data) => data.Key));
this.isValid = Object.keys(this.state.duplicateKeys).length === 0 && Object.keys(this.state.invalidKeys).length === 0;
addEntry() {
this.formValues.Data.push(new KubernetesConfigurationFormValuesEntry());
// logic for setting required keys for new entries, based on the secret type
if (this.formValues.Kind === this.KubernetesConfigurationKinds.SECRET) {
const newDataIndex = this.formValues.Data.length - 1;
switch (this.formValues.Type) {
case this.KubernetesSecretTypeOptions.DOCKERCFG.value:
this.addMissingKeys(['dockercfg'], newDataIndex);
break;
case this.KubernetesSecretTypeOptions.DOCKERCONFIGJSON.value:
this.addMissingKeys(['.dockerconfigjson'], newDataIndex);
case this.KubernetesSecretTypeOptions.BASICAUTH.value:
// only add a required key if there is no required key out of username and password
if (!this.formValues.Data.some((entry) => entry.Key === 'username' || entry.Key === 'password')) {
this.addMissingKeys(['username', 'password'], newDataIndex);
case this.KubernetesSecretTypeOptions.SSHAUTH.value:
this.addMissingKeys(['ssh-privatekey'], newDataIndex);
case this.KubernetesSecretTypeOptions.TLS.value:
this.addMissingKeys(['tls.crt', 'tls.key'], newDataIndex);
case this.KubernetesSecretTypeOptions.BOOTSTRAPTOKEN.value:
this.addMissingKeys(['token-id', 'token-secret'], newDataIndex);
default:
// addMissingKeys adds the keys in the keys array to the entry at the index provided and stops when the first one is added
addMissingKeys(keys, newDataIndex) {
for (let key of keys) {
if (this.formValues.Data.every((entry) => entry.Key !== key)) {
this.formValues.Data[newDataIndex].Key = key;
isRequiredKey(key) {
if (key === '.dockerconfigjson') {
return true;
if (key === '.dockercfg') {
if (key === 'ssh-privatekey') {
if (key === 'tls.crt' || key === 'tls.key') {
if (key === 'token-id' || key === 'token-secret') {
return false;
removeEntry(index, entry) {
if (entry.Used) {
this.formValues.Data.splice(index, 1);
this.onChangeKey();
async editorUpdateAsync(value) {
if (this.formValues.DataYaml !== value) {
this.formValues.DataYaml = value;
this.isEditorDirty = true;
editorUpdate(value) {
return this.$async(this.editorUpdateAsync, value);
async onFileLoadAsync(event) {
// exit if the file is too big
const maximumFileSizeBytes = 1024 * 1024; // 1MB
if (event.target.result.byteLength > maximumFileSizeBytes) {
this.Notifications.error('File size is too big', 'File size is too big', 'Select a file that is 1MB or smaller.');
const entry = new KubernetesConfigurationFormValuesEntry();
try {
const encoding = chardet.detect(Buffer.from(event.target.result));
const decoder = new TextDecoder(encoding);
entry.IsBinary = KubernetesConfigurationHelper.isBinary(encoding);
if (!entry.IsBinary) {
entry.Value = decoder.decode(event.target.result);
} else {
const stringValue = decoder.decode(event.target.result);
entry.Value = Base64.encode(stringValue);
} catch (error) {
this.Notifications.error('Failed to upload file', error, 'Failed to upload file');
entry.Key = event.target.fileName;
if (this.isDockerConfig) {
if (this.formValues.Type === this.KubernetesSecretTypeOptions.DOCKERCFG.value) {
entry.Key = '.dockercfg';
entry.Key = '.dockerconfigjson';
if (this.formValues.Type === this.KubernetesSecretTypeOptions.TLS.value) {
const isCrt = entry.Value.indexOf('BEGIN CERTIFICATE') !== -1;
if (isCrt) {
entry.Key = 'tls.crt';
const isKey = entry.Value.indexOf('PRIVATE KEY') !== -1;
if (isKey) {
entry.Key = 'tls.key';
// if this.formValues.Data has a key that matches an existing key, then replace it
const existingEntryIndex = this.formValues.Data.findIndex((data) => data.Key === entry.Key || (data.Value === '' && data.Key === ''));
if (existingEntryIndex !== -1) {
this.formValues.Data[existingEntryIndex] = entry;
this.formValues.Data.push(entry);
isEntryRequired() {
if (this.formValues.Data.length === 1) {
if (this.formValues.Type !== this.KubernetesSecretTypeOptions.SERVICEACCOUNTTOKEN.value) {
onFileLoad(event) {
return this.$async(this.onFileLoadAsync, event);
addEntryFromFile(file) {
if (file) {
const temporaryFileReader = new FileReader();
temporaryFileReader.fileName = file.name;
temporaryFileReader.onload = this.onFileLoad;
temporaryFileReader.readAsArrayBuffer(file);
showSimpleMode() {
this.formValues.IsSimple = true;
this.formValues.Data = KubernetesConfigurationHelper.parseYaml(this.formValues);
showAdvancedMode() {
this.formValues.IsSimple = false;
this.formValues.DataYaml = KubernetesConfigurationHelper.parseData(this.formValues);
$onInit() {
this.state = {
duplicateKeys: [],
invalidKeys: {},
};
export default KubernetesConfigurationDataController;
angular.module('portainer.kubernetes').controller('KubernetesConfigurationDataController', KubernetesConfigurationDataController);