0d84a5afa6
This reverts commit 4752d357777a165935a726d33f40e5b52439385a. Change-Id: Ie377d6675c901eb922b4e07e800e391805f69361
108 lines
3.1 KiB
JavaScript
108 lines
3.1 KiB
JavaScript
/*
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* Copyright 2016 FUJITSU LIMITED
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the License
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* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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* or implied. See the License for the specific language governing permissions and limitations under
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* the License.
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*/
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import { find } from 'lodash';
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import Promise from 'bluebird';
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import canUpgradeConfig from './_can_upgrade';
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export default (server, indexName) => {
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const config = server.config();
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const client = server.plugins.elasticsearch.client;
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const options = {
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index: indexName,
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type : 'config',
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body : {
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size: 1000,
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sort: [
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{
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buildNum: {
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order : 'desc',
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ignore_unmapped: true
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}
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}
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]
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}
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};
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server.log(['status', 'debug', 'keystone'], `Configuring index ${indexName}`);
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return client
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.search(options)
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.then(upgradeConfig(server, indexName))
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.then(()=>{
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return Promise
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.delay(666)
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.then(() => {
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server.log(['status', 'debug', 'keystone'], `Index ${indexName} has been configured`);
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return indexName;
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});
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})
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.catch((err)=> {
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throw new Error(`Configuring ${indexName} failed, error is ${err}`);
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});
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function upgradeConfig(server, indexName) {
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const client = server.plugins.elasticsearch.client;
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const config = server.config();
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return (response) => {
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if (response.hits.hits.length === 0) {
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return client.create({
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index: indexName,
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type : 'config',
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body : {
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buildNum: config.get('pkg.buildNum')
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},
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id : config.get('pkg.version')
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});
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}
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// if we already have a the current version in the index then we need to stop
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var devConfig = find(response.hits.hits, function currentVersion(hit) {
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return hit._id !== '@@version' && hit._id === config.get('pkg.version');
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});
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if (devConfig) {
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return Promise.resolve();
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}
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// Look for upgradeable configs. If none of them are upgradeable
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// then resolve with null.
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let body = find(response.hits.hits, canUpgradeConfig.bind(null, server));
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if (!body) {
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return Promise.resolve();
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}
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// if the build number is still the template string (which it wil be in development)
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// then we need to set it to the max interger. Otherwise we will set it to the build num
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body._source.buildNum = config.get('pkg.buildNum');
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server.log(['plugin', 'elasticsearch'], {
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tmpl : 'Upgrade config from <%= prevVersion %> to <%= newVersion %>',
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prevVersion: body._id,
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newVersion : config.get('pkg.version')
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});
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return client.create({
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index: indexName,
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type : 'config',
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body : body._source,
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id : config.get('pkg.version')
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});
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};
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}
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};
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