@vroomlabs/gsdk-deploy/lib/commands/rollbackDeploy.js

Google Cloud deployment script for kubernetes clusters using Global Load Balancer

'use strict';
/******************************************************************************
 * MIT License
 * Copyright (c) 2017 https://github.com/vroomlabs
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:

 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * Created by rogerk on 7/3/17.
 ******************************************************************************/

var _logger=require('../util/logger');
var _googleKubernetes=require('../google/googleKubernetes');function _asyncToGenerator(fn){return function(){var gen=fn.apply(this,arguments);return new Promise(function(resolve,reject){function step(key,arg){try{var info=gen[key](arg);var value=info.value}catch(error){reject(error);return}if(info.done){resolve(value)}else{return Promise.resolve(value).then(function(value){step('next',value)},function(err){step('throw',err)})}}return step('next')})}}

/**
 * @param {AppState} app
 */
module.exports=function(){var _ref=_asyncToGenerator(/*#__PURE__*/regeneratorRuntime.mark(function _callee(app){var googKube,clusters,names,ix,cluster,kubectl;return regeneratorRuntime.wrap(function _callee$(_context){while(1){switch(_context.prev=_context.next){case 0:
googKube=new _googleKubernetes.GoogleKubernetes(app.gauth,app.config);_context.next=3;return(
googKube.getClusters(false));case 3:clusters=_context.sent;

names=Object.keys(clusters);
ix=0;case 6:if(!(ix<names.length)){_context.next=23;break}
cluster=clusters[names[ix]];_context.prev=8;_context.next=11;return(

googKube.getKubeController(cluster));case 11:kubectl=_context.sent;_context.next=14;return(
kubectl.rollbackDeploy(app.config.name,app.args.timeout||app.config.current.waitTime));case 14:_context.next=20;break;case 16:_context.prev=16;_context.t0=_context['catch'](8);


_logger.logger.error('Failed to rollback cluster '+names[ix]+': '+_context.t0.message);
_logger.logger.verbose(_context.t0);case 20:ix++;_context.next=6;break;case 23:case'end':return _context.stop();}}},_callee,this,[[8,16]])}));function rollbackDeploy(_x){return _ref.apply(this,arguments)}return rollbackDeploy}();