fix: elasticsearch module upgrade + deps update

dev/index.js

@@ -41,6 +41,7 @@ const init = {
         './server',
         '!./server/views/master.pug'
       ], {
+        cwd: process.cwd(),
         ignoreInitial: true,
         atomic: 400
       })

package.json

@@ -35,13 +35,13 @@
   },
   "dependencies": {
     "@aoberoi/passport-slack": "1.0.5",
-    "@bugsnag/js": "6.3.0",
+    "@bugsnag/js": "6.3.1",
     "algoliasearch": "3.33.0",
     "apollo-fetch": "0.7.0",
-    "apollo-server": "2.6.1",
-    "apollo-server-express": "2.6.1",
+    "apollo-server": "2.6.4",
+    "apollo-server-express": "2.6.4",
     "auto-load": "3.0.4",
-    "aws-sdk": "2.466.0",
+    "aws-sdk": "2.480.0",
     "axios": "0.19.0",
     "azure-search-client": "3.1.5",
     "bcryptjs-then": "1.0.1",
@@ -49,7 +49,7 @@
     "body-parser": "1.19.0",
     "chalk": "2.4.2",
     "cheerio": "1.0.0-rc.3",
-    "chokidar": "3.0.0",
+    "chokidar": "3.0.1",
     "clean-css": "4.2.1",
     "compression": "1.7.4",
     "connect-session-knex": "1.4.0",
@@ -58,14 +58,15 @@
     "custom-error-instance": "2.1.1",
     "dependency-graph": "0.8.0",
     "diff": "4.0.1",
-    "diff2html": "2.9.0",
+    "diff2html": "2.10.0",
     "dotize": "0.3.0",
-    "elasticsearch": "16.1.0",
+    "elasticsearch6": "npm:@elastic/elasticsearch@6",
+    "elasticsearch7": "npm:@elastic/elasticsearch@7",
     "emoji-regex": "8.0.0",
     "express": "4.17.1",
     "express-brute": "1.0.1",
-    "express-session": "1.16.1",
-    "file-type": "11.1.0",
+    "express-session": "1.16.2",
+    "file-type": "12.0.0",
     "filesize": "4.1.2",
     "fs-extra": "8.0.1",
     "getos": "3.1.1",
@@ -73,9 +74,9 @@
     "graphql-list-fields": "2.0.2",
     "graphql-rate-limit-directive": "1.1.0",
     "graphql-subscriptions": "1.1.0",
-    "graphql-tools": "4.0.4",
+    "graphql-tools": "4.0.5",
     "highlight.js": "9.15.8",
-    "i18next": "15.1.3",
+    "i18next": "17.0.4",
     "i18next-express-middleware": "1.8.0",
     "i18next-localstorage-cache": "1.1.1",
     "i18next-node-fs-backend": "2.1.3",
@@ -85,11 +86,11 @@
     "js-yaml": "3.13.1",
     "jsonwebtoken": "8.5.1",
     "klaw": "3.0.0",
-    "knex": "0.17.1",
+    "knex": "0.17.6",
     "lodash": "4.17.11",
     "markdown-it": "8.4.2",
     "markdown-it-abbr": "1.0.4",
-    "markdown-it-anchor": "5.2.3",
+    "markdown-it-anchor": "5.2.4",
     "markdown-it-attrs": "2.4.1",
     "markdown-it-emoji": "1.4.0",
     "markdown-it-expand-tabs": "1.0.13",
@@ -105,7 +106,7 @@
     "mime-types": "2.1.24",
     "moment": "2.24.0",
     "moment-timezone": "0.5.25",
-    "mongodb": "3.2.6",
+    "mongodb": "3.2.7",
     "mssql": "5.1.0",
     "multer": "1.4.1",
     "mysql2": "1.6.5",
@@ -134,10 +135,10 @@
     "passport-twitch": "1.0.3",
     "pem-jwk": "2.0.0",
     "pg": "7.11.0",
-    "pg-hstore": "2.3.2",
+    "pg-hstore": "2.3.3",
     "pg-query-stream": "2.0.0",
     "pg-tsquery": "8.0.4",
-    "pug": "2.0.3",
+    "pug": "2.0.4",
     "qr-image": "3.2.0",
     "raven": "2.6.4",
     "remove-markdown": "0.3.0",
@@ -148,16 +149,16 @@
     "scim-query-filter-parser": "1.1.0",
     "semver": "6.1.1",
     "serve-favicon": "2.5.0",
-    "simple-git": "1.113.0",
+    "simple-git": "1.116.0",
     "solr-node": "1.2.1",
-    "sqlite3": "4.0.8",
+    "sqlite3": "4.0.9",
     "striptags": "3.1.1",
     "subscriptions-transport-ws": "0.9.16",
     "tar-fs": "2.0.0",
     "twemoji": "12.0.4",
     "uslug": "1.0.4",
     "uuid": "3.3.2",
-    "validate.js": "0.12.0",
+    "validate.js": "0.13.1",
     "validator": "11.0.0",
     "validator-as-promised": "1.0.2",
     "winston": "3.2.1",
@@ -177,36 +178,36 @@
     "@babel/plugin-syntax-import-meta": "^7.2.0",
     "@babel/polyfill": "^7.4.4",
     "@babel/preset-env": "^7.4.5",
-    "@panter/vue-i18next": "0.15.0",
+    "@panter/vue-i18next": "0.15.1",
     "animate-sass": "0.8.2",
     "animated-number-vue": "0.1.5",
-    "apollo-cache-inmemory": "1.6.0",
-    "apollo-client": "2.6.0",
-    "apollo-link": "1.2.11",
-    "apollo-link-batch-http": "1.2.11",
-    "apollo-link-error": "1.1.10",
-    "apollo-link-http": "1.5.14",
+    "apollo-cache-inmemory": "1.6.2",
+    "apollo-client": "2.6.3",
+    "apollo-link": "1.2.12",
+    "apollo-link-batch-http": "1.2.12",
+    "apollo-link-error": "1.1.11",
+    "apollo-link-http": "1.5.15",
     "apollo-link-persisted-queries": "0.2.2",
-    "apollo-link-ws": "1.0.17",
-    "apollo-utilities": "1.3.0",
-    "autoprefixer": "9.5.1",
-    "babel-eslint": "10.0.1",
+    "apollo-link-ws": "1.0.18",
+    "apollo-utilities": "1.3.2",
+    "autoprefixer": "9.6.0",
+    "babel-eslint": "10.0.2",
     "babel-jest": "24.8.0",
     "babel-loader": "^8.0.6",
     "babel-plugin-graphql-tag": "2.4.0",
     "babel-plugin-lodash": "3.3.4",
     "babel-plugin-transform-imports": "1.5.1",
     "brace": "0.11.1",
-    "cache-loader": "3.0.1",
+    "cache-loader": "4.0.0",
     "chart.js": "2.8.0",
     "clean-webpack-plugin": "3.0.0",
     "copy-webpack-plugin": "5.0.3",
-    "core-js": "3.1.3",
-    "css-loader": "2.1.1",
+    "core-js": "3.1.4",
+    "css-loader": "3.0.0",
     "cssnano": "4.1.10",
     "duplicate-package-checker-webpack-plugin": "3.0.0",
     "epic-spinners": "1.1.0",
-    "eslint": "5.16.0",
+    "eslint": "6.0.0",
     "eslint-config-requarks": "1.0.7",
     "eslint-config-standard": "12.0.0",
     "eslint-plugin-import": "2.17.3",
@@ -214,23 +215,23 @@
     "eslint-plugin-promise": "4.1.1",
     "eslint-plugin-standard": "4.0.0",
     "eslint-plugin-vue": "5.2.2",
-    "file-loader": "3.0.1",
-    "filepond": "4.4.8",
+    "file-loader": "4.0.0",
+    "filepond": "4.4.9",
     "filepond-plugin-file-validate-type": "1.2.4",
     "filesize.js": "1.0.2",
-    "grapesjs": "0.14.61",
-    "graphiql": "0.13.0",
+    "grapesjs": "0.14.62",
+    "graphiql": "0.13.2",
     "graphql-persisted-document-loader": "1.0.1",
     "graphql-tag": "^2.10.1",
     "graphql-voyager": "1.0.0-rc.27",
     "hammerjs": "2.0.8",
     "html-webpack-plugin": "3.2.0",
     "html-webpack-pug-plugin": "0.3.0",
-    "i18next-xhr-backend": "2.0.1",
+    "i18next-xhr-backend": "3.0.0",
     "ignore-loader": "0.1.2",
     "js-cookie": "2.2.0",
     "mini-css-extract-plugin": "0.7.0",
-    "moment-duration-format": "2.2.2",
+    "moment-duration-format": "2.3.2",
     "node-sass": "4.12.0",
     "offline-plugin": "5.0.7",
     "optimize-css-assets-webpack-plugin": "5.0.1",
@@ -244,7 +245,7 @@
     "pug-lint": "2.5.0",
     "pug-loader": "2.4.0",
     "pug-plain-loader": "1.0.0",
-    "raw-loader": "2.0.0",
+    "raw-loader": "3.0.0",
     "react": "16.8.6",
     "react-dom": "16.8.6",
     "resolve-url-loader": "3.1.0",
@@ -257,14 +258,14 @@
     "stylus-loader": "3.0.2",
     "terser": "4.0.0",
     "twemoji-awesome": "1.0.6",
-    "url-loader": "1.1.2",
-    "vee-validate": "2.2.9",
+    "url-loader": "2.0.0",
+    "vee-validate": "2.2.11",
     "velocity-animate": "1.5.2",
     "viz.js": "2.1.2",
     "vue": "2.6.10",
-    "vue-apollo": "3.0.0-beta.30",
+    "vue-apollo": "3.0.0-rc.1",
     "vue-chartjs": "3.4.2",
-    "vue-clipboards": "1.2.4",
+    "vue-clipboards": "1.3.0",
     "vue-codemirror": "4.0.6",
     "vue-filepond": "5.1.1",
     "vue-hot-reload-api": "2.3.3",
@@ -277,22 +278,22 @@
     "vue-template-compiler": "2.6.10",
     "vue-tour": "1.1.0",
     "vue2-animate": "2.1.0",
-    "vuedraggable": "2.21.0",
-    "vuescroll": "4.13.0-beta",
-    "vuetify": "1.5.14",
+    "vuedraggable": "2.22.0",
+    "vuescroll": "4.13.0",
+    "vuetify": "1.5.16",
     "vuex": "3.1.1",
-    "vuex-pathify": "1.2.2",
+    "vuex-pathify": "1.2.4",
     "vuex-persistedstate": "2.5.4",
-    "webpack": "4.32.2",
+    "webpack": "4.35.0",
     "webpack-bundle-analyzer": "3.3.2",
-    "webpack-cli": "3.3.2",
+    "webpack-cli": "3.3.4",
     "webpack-dev-middleware": "3.7.0",
     "webpack-hot-middleware": "2.25.0",
     "webpack-merge": "4.2.1",
     "webpack-subresource-integrity": "1.3.2",
     "whatwg-fetch": "3.0.0",
     "write-file-webpack-plugin": "4.5.0",
-    "xterm": "3.14.1",
+    "xterm": "3.14.2",
     "zxcvbn": "4.4.2"
   },
   "browserslist": [

server/graph/resolvers/search.js

@@ -19,7 +19,8 @@ module.exports = {
           ...searchEngineInfo,
           ...searchEngine,
           config: _.sortBy(_.transform(searchEngine.config, (res, value, key) => {
-            const configData = _.get(searchEngineInfo.props, key, {})
+            const configData = _.get(searchEngineInfo.props, key, false)
+            if (configData) {
               res.push({
                 key,
                 value: JSON.stringify({
@@ -27,6 +28,7 @@ module.exports = {
                   value
                 })
               })
+            }
           }, []), 'key')
         }
       })

server/modules/search/elasticsearch/definition.yml

@@ -8,46 +8,34 @@ isAvailable: true
 props:
   apiVersion:
     type: String
-    title: API Version
+    title: Elasticsearch Version
     hint: Should match the version of the Elasticsearch nodes you are connecting to
     order: 1
     enum:
-      - '6.6'
-      - '6.5'
-      - '6.4'
-      - '6.3'
-    default: '6.6'
+      - '7.x'
+      - '6.x'
+    default: '6.x'
   hosts:
     type: String
     title: Host(s)
-    hint: Comma-separated list of Elasticsearch hosts to connect to. (including the port)
+    hint: Comma-separated list of Elasticsearch hosts to connect to, including the port, username and password if necessary. (e.g. http://localhost:9200, https://user:pass@es1.example.com:9200)
     order: 2
-  user:
-    type: String
-    title: Username
-    hint: (Optional) Username to use if using the security feature from X-Pack
-    order: 3
-  pass:
-    type: String
-    title: Password
-    hint: (Optional) Password to use if using the security feature from X-Pack
-    order: 4
   indexName:
     type: String
     title: Index Name
     hint: The index name to use during creation
     default: wiki
-    order: 5
+    order: 3
   sniffOnStart:
     type: Boolean
     title: Sniff on start
     hint: 'Should Wiki.js attempt to detect the rest of the cluster on first connect? (Default: off)'
     default: false
-    order: 6
+    order: 4
   sniffInterval:
     type: Number
     title: Sniff Interval
     hint: '0 = disabled, Interval in seconds to check for updated list of nodes in cluster. (Default: 0)'
     default: 0
-    order: 7
+    order: 5
 

server/modules/search/elasticsearch/engine.js

 const _ = require('lodash')
-const elasticsearch = require('elasticsearch')
 const stream = require('stream')
 const Promise = require('bluebird')
 const pipeline = Promise.promisify(stream.pipeline)
@@ -18,13 +17,28 @@ module.exports = {
    */
   async init() {
     WIKI.logger.info(`(SEARCH/ELASTICSEARCH) Initializing...`)
-    this.client = new elasticsearch.Client({
-      apiVersion: this.config.apiVersion,
-      hosts: this.config.hosts.split(',').map(_.trim),
-      httpAuth: (this.config.user.length > 0) ? `${this.config.user}:${this.config.pass}` : null,
+    switch (this.config.apiVersion) {
+      case '7.x':
+        const { Client: Client7 } = require('elasticsearch7')
+        this.client = new Client7({
+          nodes: this.config.hosts.split(',').map(_.trim),
           sniffOnStart: this.config.sniffOnStart,
-      sniffInterval: (this.config.sniffInterval > 0) ? this.config.sniffInterval : false
+          sniffInterval: (this.config.sniffInterval > 0) ? this.config.sniffInterval : false,
+          name: 'wiki-js'
         })
+        break
+      case '6.x':
+        const { Client: Client6 } = require('elasticsearch6')
+        this.client = new Client6({
+          nodes: this.config.hosts.split(',').map(_.trim),
+          sniffOnStart: this.config.sniffOnStart,
+          sniffInterval: (this.config.sniffInterval > 0) ? this.config.sniffInterval : false,
+          name: 'wiki-js'
+        })
+        break
+      default:
+        throw new Error('Unsupported version of elasticsearch! Update your settings in the Administration Area.')
+    }
 
     // -> Create Search Index
     await this.createIndex()
@@ -35,14 +49,12 @@ module.exports = {
    * Create Index
    */
   async createIndex() {
+    try {
       const indexExists = await this.client.indices.exists({ index: this.config.indexName })
-    if (!indexExists) {
+      if (!indexExists.body) {
         WIKI.logger.info(`(SEARCH/ELASTICSEARCH) Creating index...`)
-      await this.client.indices.create({
-        index: this.config.indexName,
-        body: {
-          mappings: {
-            _doc: {
+        try {
+          const idxBody = {
             properties: {
               suggest: { type: 'completion' },
               title: { type: 'text', boost: 4.0 },
@@ -52,9 +64,20 @@ module.exports = {
               path: { type: 'text' }
             }
           }
-          }
+          await this.client.indices.create({
+            index: this.config.indexName,
+            body: {
+              mappings: (this.config.apiVersion === '6.x') ? {
+                _doc: idxBody
+              } : idxBody
             }
           })
+        } catch (err) {
+          WIKI.logger.error(`(SEARCH/ELASTICSEARCH) Create Index Error: `, _.get(err, 'meta.body.error', err))
+        }
+      }
+    } catch (err) {
+      WIKI.logger.error(`(SEARCH/ELASTICSEARCH) Index Check Error: `, _.get(err, 'meta.body.error', err))
     }
   },
   /**
@@ -90,7 +113,7 @@ module.exports = {
         }
       })
       return {
-        results: _.get(results, 'hits.hits', []).map(r => ({
+        results: _.get(results, 'body.hits.hits', []).map(r => ({
           id: r._id,
           locale: r._source.locale,
           path: r._source.path,
@@ -98,11 +121,10 @@ module.exports = {
           description: r._source.description
         })),
         suggestions: _.reject(_.get(results, 'suggest.suggestions', []).map(s => _.get(s, 'options[0].text', false)), s => !s),
-        totalHits: results.hits.total
+        totalHits: _.get(results, 'body.hits.total.value', _.get(results, 'body.hits.total', 0))
       }
     } catch (err) {
-      WIKI.logger.warn('Search Engine Error:')
-      WIKI.logger.warn(err)
+      WIKI.logger.warn('Search Engine Error: ', _.get(err, 'meta.body.error', err))
     }
   },
   /**