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webpack.config.babel.js
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webpack.config.babel.js
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import path from 'path'
import webpack from 'webpack'
import ExtractTextPlugin from 'extract-text-webpack-plugin'
// Read environment
require('dotenv').config()
const version = require('./package.json').version
const host = process.env.HOST
const port_webpack = process.env.PORT_WEBPACK
const node_env = process.env.NODE_ENV
const sassets_configuration_version =
process.env.CFSB_SASSETS_CONFIGURATION_VERSION
const publicPath = sassets_configuration_version
? `/sassets/${version}.${sassets_configuration_version}/`
: node_env === 'production'
? `/assets/${version}/`
: `http://${host}:${port_webpack}/${version}/`
console.log(
'Webpack ' +
JSON.stringify({
node_env,
version,
sassets_configuration_version,
publicPath,
}),
)
const ifNotProd = (plugin) => (node_env !== 'production' ? plugin : undefined)
const removeEmpty = (array) => array.filter((p) => !!p)
const config = {
devServer: {
host,
port: port_webpack,
headers: { 'Access-Control-Allow-Origin': '*' },
},
entry: {
client: [
'whatwg-fetch',
path.resolve('units/rb-appbase-webapp/client.js'),
],
vendor: [
'babel-polyfill',
'farce',
'found',
'found-relay',
'isomorphic-fetch',
'@material-ui/core',
'prop-types',
'react',
'react-code-splitting',
'react-dom',
'react-event-listener',
'react-helmet',
'react-relay',
'relay-runtime',
],
},
optimization: {
splitChunks: {
cacheGroups: {
commons: {
test: /[\\/]node_modules[\\/]/,
name: 'vendor',
chunks: 'all',
},
},
},
},
output: {
path: path.resolve(
`deployment/units/_configuration/rb-base-server/public_files/assets/${version}`,
),
filename: '[name].js',
publicPath,
},
module: {
rules: [
{
test: /\.js(x)?$/,
use: removeEmpty([
{
loader: 'babel-loader',
options: {
babelrc: false,
presets: [
'@babel/preset-flow',
'@babel/preset-react',
[
'@babel/preset-env',
{
targets: '> 5%, not dead',
},
],
],
plugins: removeEmpty([
'dynamic-import-webpack',
ifNotProd('flow-react-proptypes'),
'syntax-dynamic-import',
'transform-class-properties',
[
'relay',
{
schema: 'schema.graphql',
},
],
]),
},
},
ifNotProd({ loader: 'eslint-loader' }),
]),
exclude: /node_modules/,
},
// Code for CSS loader tested with react-table
{
test: /\.css$/,
use: [ { loader: 'style-loader' }, { loader: 'css-loader' } ],
},
// Load images and files
{
test: /\.(png|jpe?g|gif|svg|woff|woff2|ttf|eot|ico)$/,
loader: 'file-loader?name=assets/[name].[hash].[ext]',
},
],
},
resolve: {
extensions: [ '.js', '.jsx' ],
},
plugins: removeEmpty([
new webpack.EnvironmentPlugin(),
new ExtractTextPlugin({ filename: '[name].css', allChunks: true }),
new webpack.DefinePlugin({
process: {
env: {
NODE_ENV: JSON.stringify(process.env.NODE_ENV),
},
},
}),
ifNotProd(new webpack.NamedModulesPlugin()),
]),
}
if (node_env !== 'production') {
config.devtool = 'source-map'
// Introduce relatively large timeout to allow babel-node to restart and avoid
// getting an entirely blank screen when hot reloading happens and babel-node
// is in the process of restarting
config.watch = true
config.watchOptions = {
aggregateTimeout: 6000,
poll: false,
}
}
export default config