kibana/packages/kbn-pm/webpack.config.js
renovate[bot] 5e7b8f943e Update dependency write-pkg to v4 (#43226)
* Update dependency write-pkg to v4

* rebuild kbn-pm and point worker_threads to built-in module
2019-08-23 13:50:07 -07:00

100 lines
2.9 KiB
JavaScript

/*
* Licensed to Elasticsearch B.V. under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch B.V. licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
const path = require('path');
module.exports = {
mode: 'none',
entry: {
index: './src/index.ts',
},
target: 'node',
output: {
path: path.resolve(__dirname, 'dist'),
filename: '[name].js',
libraryTarget: 'commonjs2',
},
resolve: {
extensions: ['.ts', '.js'],
},
module: {
rules: [
{
test: /\.ts$/,
use: [
{
loader: 'babel-loader',
},
],
exclude: /node_modules/,
},
// Removing an unnecessary require from
// https://github.com/ForbesLindesay/spawn-sync/blob/8ba6d1bd032917ff5f0cf68508b91bb628d16336/index.js#L3
//
// This require would cause warnings when building with Webpack, and it's
// only required for Node <= 0.12.
{
test: /spawn-sync\/index\.js$/,
use: {
loader: 'string-replace-loader',
options: {
search: ` || require('./lib/spawn-sync')`,
replace: '',
strict: true,
},
},
},
// In order to make it work with Node 10 we had the need to upgrade
// the package cpy to a version >= 7.0.0. In this version cpy is
// using the new globby that relies in the fast-glob which relies
// in the new micromatch. The micromatch (use and class-utils) dependencies having a require
// that uses the lazy-cache which cannot be correctly extracted by webpack.
// According to the documentation we should use the unlazy-loader to solve
// this situation: https://github.com/jonschlinkert/lazy-cache#heads-up
// We can also found some issues arround this who also used unlazy-loader
// to solve this: https://github.com/micromatch/micromatch/issues/55
{
test: /node_modules\/(use|class-utils)\/utils\.js$/,
use: {
loader: 'unlazy-loader',
},
},
],
},
node: {
// Don't replace built-in globals
__filename: false,
__dirname: false,
},
externals: {
worker_threads: {
commonjs: 'worker_threads',
},
},
watchOptions: {
ignored: [/node_modules/, /vendor/],
},
};