cucumber-js-test-apis-ci/cucumber-common/utils/UpdateTestConfig.js

   1 /*
   2  * Copyright © 2016-2017 European Support Limited
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 'use strict'
  17
  18 const fs = require('fs');
  19
  20 var pathToRoot = process.env.TESTS_BASE;
  21 if (!pathToRoot.endsWith("/")) {
  22         pathToRoot += "/";
  23 }
  24 var envConfig = require(pathToRoot + 'config.json');
  25 var protocol = (process.env.PROTOCOL !== undefined) ? process.env.PROTOCOL : 'https';
  26
  27 try {
  28         envConfig = require(pathToRoot + 'environments/dockerConfig.json');
  29 } catch (e) {
  30 }
  31
  32 function run() {
  33         var inputArgs = process.argv.slice(2);
  34         let changeConfig = false;
  35         if (process.env.K8S_CONF_PATH !== undefined) {
  36                 console.log('updating with kubernetes services');
  37                 let k8sConfig = require(pathToRoot + process.env.K8S_CONF_PATH);
  38                 mapK8sPod2Docker(k8sConfig, inputArgs[0], inputArgs[1]);
  39                 changeConfig = true;
  40         } else {
  41                 console.log('not updating at all');
  42         }
  43         if (changeConfig) {
  44                 let data = JSON.stringify(envConfig, null, 2);
  45                 console.log('writing config file: ' + pathToRoot+'environments/dockerConfig.json');
  46                 console.log(data);
  47                 fs.writeFileSync(pathToRoot+'environments/dockerConfig.json', data);
  48         }
  49 }
  50
  51 function mapK8sPod2Docker(k8sConfig, id, k8sid) {
  52         let item = k8sConfig.items.find(item => {
  53                 if (item.spec !== undefined && item.spec.ports !== undefined) {
  54                         let spec = item.spec.ports.find(port => {
  55                                 if (port.name === k8sid) {
  56                                         return true;
  57                                 }
  58                         });
  59                         return (spec !== undefined);
  60                 } else {
  61                         return false;
  62                 }
  63         });
  64
  65         item.spec.ports.forEach(port => {
  66                 if (port.name === k8sid) {
  67                         envConfig[id].port = port.nodePort;
  68                         let rancherData = JSON.parse(item.metadata.annotations["field.cattle.io/publicEndpoints"]);
  69                         let address = rancherData.find(address => {
  70                                 return address.port === port.nodePort;
  71                         });
  72                         envConfig[id].port = address.port;
  73                         envConfig[id].server = address.addresses[0];
  74                         envConfig[id].protocol = protocol;
  75                         envConfig[id].user = process.env.SDC_USER_ID;
  76                 }
  77         });
  78
  79 }
  80
  81 run();