[6.x] Upgrade to NodeJS 10 (#25157) (#26909)

* chore(NA): merge and solve conflicts backporting to 6.x

* chore(NA): merge and solve conflicts backporting to 6.x

.node-version

@@ -1 +1 @@
-8.14.0
+10.14.1

.nvmrc

@@ -1 +1 @@
-8.14.0
+10.14.1

package.json

@@ -88,7 +88,7 @@
     "url": "https://github.com/elastic/kibana.git"
   },
   "resolutions": {
-    "**/@types/node": "8.10.38",
+    "**/@types/node": "10.12.12",
     "@types/react": "16.3.14"
   },
   "workspaces": {
@@ -111,7 +111,7 @@
     "@elastic/datemath": "5.0.0",
     "@elastic/eui": "5.3.0",
     "@elastic/filesaver": "1.1.2",
-    "@elastic/good": "8.1.1-kibana1",
+    "@elastic/good": "8.1.1-kibana2",
     "@elastic/numeral": "2.3.2",
     "@elastic/ui-ace": "0.2.3",
     "@kbn/babel-code-parser": "1.0.0",
@@ -153,7 +153,7 @@
     "elasticsearch": "^15.2.0",
     "elasticsearch-browser": "^15.2.0",
     "encode-uri-query": "1.0.0",
-    "execa": "^0.10.0",
+    "execa": "^1.0.0",
     "expiry-js": "0.1.7",
     "file-loader": "2.0.0",
     "font-awesome": "4.4.0",
@@ -302,7 +302,7 @@
     "@types/minimatch": "^2.0.29",
     "@types/moment-timezone": "^0.5.8",
     "@types/mustache": "^0.8.31",
-    "@types/node": "^8.10.38",
+    "@types/node": "^10.12.12",
     "@types/opn": "^5.1.0",
     "@types/podium": "^1.0.0",
     "@types/prop-types": "^15.5.3",
@@ -325,8 +325,8 @@
     "angular-mocks": "1.4.7",
     "archiver": "^3.0.0",
     "babel-eslint": "^9.0.0",
-    "babel-jest": "^23.4.2",
-    "backport": "4.2.0",
+    "babel-jest": "^23.6.0",
+    "backport": "4.4.1",
     "chai": "3.5.0",
     "chance": "1.0.10",
     "cheerio": "0.22.0",
@@ -342,7 +342,7 @@
     "eslint-config-prettier": "^3.1.0",
     "eslint-plugin-babel": "^5.2.0",
     "eslint-plugin-import": "^2.14.0",
-    "eslint-plugin-jest": "^21.22.1",
+    "eslint-plugin-jest": "^21.26.2",
     "eslint-plugin-jsx-a11y": "^6.1.2",
     "eslint-plugin-mocha": "^5.2.0",
     "eslint-plugin-no-unsanitized": "^3.0.2",
@@ -362,13 +362,13 @@
     "grunt-peg": "^2.0.1",
     "grunt-run": "0.7.0",
     "gulp-babel": "^7.0.1",
-    "gulp-sourcemaps": "1.7.3",
+    "gulp-sourcemaps": "2.6.4",
     "has-ansi": "^3.0.0",
     "image-diff": "1.6.0",
     "intl-messageformat-parser": "^1.4.0",
     "istanbul-instrumenter-loader": "3.0.1",
-    "jest": "^23.5.0",
-    "jest-cli": "^23.5.0",
+    "jest": "^23.6.0",
+    "jest-cli": "^23.6.0",
     "jest-raw-loader": "^1.0.1",
     "jimp": "0.2.28",
     "json5": "^1.0.1",
@@ -386,7 +386,6 @@
     "load-grunt-config": "0.19.2",
     "makelogs": "^4.3.0",
     "mocha": "3.3.0",
-    "mock-fs": "^4.4.2",
     "murmurhash3js": "3.0.1",
     "mutation-observer": "^1.0.3",
     "nock": "8.0.0",
@@ -417,7 +416,7 @@
     "zlib": "^1.0.5"
   },
   "engines": {
-    "node": "8.14.0",
+    "node": "10.14.1",
     "yarn": "^1.10.1"
   }
 }

packages/kbn-babel-code-parser/package.json

@@ -10,8 +10,8 @@
     "url": "https://github.com/elastic/kibana/tree/master/packages/kbn-babel-code-parser"
   },
   "scripts": {
-    "build": "babel src --out-dir target --quiet",
-    "kbn:bootstrap": "yarn build",
+    "build": "babel src --out-dir target",
+    "kbn:bootstrap": "yarn build --quiet",
     "kbn:watch": "yarn build --watch"
   },
   "devDependencies": {

packages/kbn-config-schema/package.json

@@ -13,7 +13,7 @@
     "typescript": "^3.0.3"
   },
   "peerDependencies": {
-    "joi": "10.4.1",
+    "joi": "^13.5.2",
     "moment": "^2.20.1",
     "type-detect": "^4.0.8"
   }

packages/kbn-dev-utils/package.json

@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "chalk": "^2.4.1",
-    "execa": "^0.10.0",
+    "execa": "^1.0.0",
     "moment": "^2.20.1",
     "rxjs": "^6.2.1",
     "tree-kill": "^1.2.0",

packages/kbn-es/package.json

@@ -9,16 +9,14 @@
     "chalk": "^2.4.1",
     "dedent": "^0.7.0",
     "del": "^3.0.0",
-    "execa": "^0.10.0",
+    "execa": "^1.0.0",
     "getopts": "^2.0.6",
     "glob": "^7.1.2",
     "mkdirp": "^0.5.1",
-    "mock-fs": "^4.5.0",
     "node-fetch": "^2.0.0",
     "simple-git": "^1.91.0",
-    "tar-fs": "^1.16.0",
+    "tar-fs": "^1.16.3",
     "tree-kill": "^1.1.0",
-    "yauzl": "^2.10.0",
-    "zlib": "^1.0.5"
+    "yauzl": "^2.10.0"
   }
 }

packages/kbn-es/src/utils/decompress.test.js

@@ -18,30 +18,40 @@
  */
 
 const { decompress } = require('./decompress');
-const mockFs = require('mock-fs');
 const fs = require('fs');
 const path = require('path');
+const mkdirp = require('mkdirp');
+const del = require('del');
+const os = require('os');
+
+const fixturesFolder = path.resolve(__dirname, '__fixtures__');
+const randomDir = Math.random().toString(36);
+const tmpFolder = path.resolve(os.tmpdir(), randomDir);
+const dataFolder = path.resolve(tmpFolder, 'data');
+const esFolder = path.resolve(tmpFolder, '.es');
+
+const zipSnapshot = path.resolve(dataFolder, 'snapshot.zip');
+const tarGzSnapshot = path.resolve(dataFolder, 'snapshot.tar.gz');
 
 beforeEach(() => {
-  mockFs({
-    '/data': {
-      'snapshot.zip': fs.readFileSync(path.resolve(__dirname, '__fixtures__/snapshot.zip')),
-      'snapshot.tar.gz': fs.readFileSync(path.resolve(__dirname, '__fixtures__/snapshot.tar.gz')),
-    },
-    '/.es': {},
-  });
+  mkdirp.sync(tmpFolder);
+  mkdirp.sync(dataFolder);
+  mkdirp.sync(esFolder);
+
+  fs.copyFileSync(path.resolve(fixturesFolder, 'snapshot.zip'), zipSnapshot);
+  fs.copyFileSync(path.resolve(fixturesFolder, 'snapshot.tar.gz'), tarGzSnapshot);
 });
 
 afterEach(() => {
-  mockFs.restore();
+  del.sync(tmpFolder, { force: true });
 });
 
 test('zip strips root directory', async () => {
-  await decompress('/data/snapshot.zip', '/.es/foo');
-  expect(fs.readdirSync('/.es/foo/bin')).toContain('elasticsearch.bat');
+  await decompress(zipSnapshot, path.resolve(esFolder, 'foo'));
+  expect(fs.readdirSync(path.resolve(esFolder, 'foo/bin'))).toContain('elasticsearch.bat');
 });
 
 test('tar strips root directory', async () => {
-  await decompress('/data/snapshot.tar.gz', '/.es/foo');
-  expect(fs.readdirSync('/.es/foo/bin')).toContain('elasticsearch');
+  await decompress(tarGzSnapshot, path.resolve(esFolder, 'foo'));
+  expect(fs.readdirSync(path.resolve(esFolder, 'foo/bin'))).toContain('elasticsearch');
 });

packages/kbn-es/src/utils/extract_config_files.test.js

@@ -17,21 +17,21 @@
  * under the License.
  */
 
+jest.mock('fs', () => ({
+  readFileSync: jest.fn(),
+  existsSync: jest.fn().mockImplementation(() => true),
+  writeFileSync: jest.fn(),
+}));
+
 const { extractConfigFiles } = require('./extract_config_files');
-const mockFs = require('mock-fs');
 const fs = require('fs');
 
-beforeEach(() => {
-  mockFs({
-    '/data': {
-      'foo.yml': '',
-    },
-    '/es': {},
-  });
+afterEach(() => {
+  jest.clearAllMocks();
 });
 
-afterEach(() => {
-  mockFs.restore();
+afterAll(() => {
+  jest.restoreAllMocks();
 });
 
 test('returns config with local paths', () => {
@@ -43,8 +43,8 @@ test('returns config with local paths', () => {
 test('copies file', () => {
   extractConfigFiles(['path=/data/foo.yml'], '/es');
 
-  expect(fs.existsSync('/es/config/foo.yml')).toBe(true);
-  expect(fs.existsSync('/data/foo.yml')).toBe(true);
+  expect(fs.readFileSync.mock.calls[0][0]).toEqual('/data/foo.yml');
+  expect(fs.writeFileSync.mock.calls[0][0]).toEqual('/es/config/foo.yml');
 });
 
 test('ignores non-paths', () => {

packages/kbn-es/src/utils/find_most_recently_changed.test.js

@@ -17,33 +17,38 @@
  * under the License.
  */
 
-const mockFs = require('mock-fs');
-const { findMostRecentlyChanged } = require('./find_most_recently_changed');
-
-beforeEach(() => {
-  mockFs({
-    '/data': {
-      'oldest.yml': mockFs.file({
-        content: 'foo',
+jest.mock('fs', () => ({
+  statSync: jest.fn().mockImplementation(path => {
+    if (path.includes('oldest')) {
+      return {
         ctime: new Date(2018, 2, 1),
-      }),
-      'newest.yml': mockFs.file({
-        content: 'bar',
+      };
+    }
+
+    if (path.includes('newest')) {
+      return {
         ctime: new Date(2018, 2, 3),
-      }),
-      'middle.yml': mockFs.file({
-        content: 'baz',
+      };
+    }
+
+    if (path.includes('middle')) {
+      return {
         ctime: new Date(2018, 2, 2),
-      }),
-    },
-  });
-});
+      };
+    }
+  }),
+  readdirSync: jest.fn().mockImplementation(() => {
+    return ['oldest.yml', 'newest.yml', 'middle.yml'];
+  }),
+}));
 
-afterEach(() => {
-  mockFs.restore();
-});
+const { findMostRecentlyChanged } = require('./find_most_recently_changed');
 
 test('returns newest file', () => {
   const file = findMostRecentlyChanged('/data/*.yml');
   expect(file).toEqual('/data/newest.yml');
 });
+
+afterAll(() => {
+  jest.restoreAllMocks();
+});

packages/kbn-i18n/src/__snapshots__/loader.test.ts.snap

@@ -2,4 +2,4 @@
 
 exports[`I18n loader registerTranslationFile should throw error if path to translation file is not an absolute 1`] = `"Paths to translation files must be absolute. Got relative path: \\"./en.json\\""`;
 
-exports[`I18n loader registerTranslationFile should throw error if path to translation file is not specified 1`] = `"Path must be a string. Received undefined"`;
+exports[`I18n loader registerTranslationFile should throw error if path to translation file is not specified 1`] = `"The \\"path\\" argument must be of type string. Received type undefined"`;

packages/kbn-plugin-generator/package.json

@@ -6,7 +6,7 @@
   "dependencies": {
     "chalk": "^2.4.1",
     "dedent": "^0.7.0",
-    "execa": "^0.9.0",
+    "execa": "^1.0.0",
     "getopts": "^2.0.0",
     "lodash.camelcase": "^4.3.0",
     "lodash.kebabcase": "^4.1.1",

packages/kbn-plugin-helpers/package.json

@@ -12,7 +12,7 @@
   "dependencies": {
     "commander": "^2.9.0",
     "del": "^2.2.2",
-    "execa": "^0.10.0",
+    "execa": "^1.0.0",
     "gulp-rename": "1.2.2",
     "gulp-zip": "^4.1.0",
     "inquirer": "^1.2.2",

packages/kbn-plugin-helpers/tasks/build/integration_tests/create_build.test.js

@@ -18,7 +18,7 @@
  */
 
 const { resolve } = require('path');
-const { readdirSync, existsSync, unlink } = require('fs');
+const { readdirSync, existsSync, unlinkSync } = require('fs');
 const del = require('del');
 const createBuild = require('../create_build');
 
@@ -96,7 +96,7 @@ describe('creating the build', () => {
     afterEach(() => {
       PLUGIN.skipInstallDependencies = false;
       PLUGIN.styleSheetToCompile = undefined;
-      unlink(cssPath);
+      unlinkSync(cssPath);
     });
 
     it('produces CSS', async () => {