maputnik/config/webpack.config.js
2018-10-06 21:05:33 +01:00

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"use strict";
var webpack = require('webpack');
var path = require('path');
var loaders = require('./webpack.loaders');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');
const HOST = process.env.HOST || "127.0.0.1";
const PORT = process.env.PORT || "8888";
module.exports = {
target: 'web',
mode: 'development',
entry: [
`webpack-dev-server/client?http://${HOST}:${PORT}`,
`webpack/hot/only-dev-server`,
`./src/index.jsx` // Your appʼs entry point
],
devtool: process.env.WEBPACK_DEVTOOL || 'cheap-module-source-map',
output: {
path: path.join(__dirname, '..', 'public'),
filename: 'bundle.js'
},
resolve: {
extensions: ['.js', '.jsx']
},
module: {
noParse: [
/mapbox-gl\/dist\/mapbox-gl.js/
],
rules: loaders
},
node: {
fs: "empty",
net: 'empty',
tls: 'empty'
},
devServer: {
contentBase: "./public",
// do not print bundle build stats
noInfo: true,
// enable HMR
hot: true,
// embed the webpack-dev-server runtime into the bundle
inline: true,
// serve index.html in place of 404 responses to allow HTML5 history
historyApiFallback: true,
port: PORT,
host: HOST,
watchOptions: {
// Disabled polling by default as it causes lots of CPU usage and hence drains laptop batteries. To enable polling add WEBPACK_DEV_SERVER_POLLING to your environment
// See <https://webpack.js.org/configuration/watch/#watchoptions-poll> for details
poll: (!!process.env.WEBPACK_DEV_SERVER_POLLING ? true : false),
watch: false
}
},
plugins: [
new webpack.NoEmitOnErrorsPlugin(),
new webpack.HotModuleReplacementPlugin(),
new HtmlWebpackPlugin({
title: 'Maputnik',
template: './src/template.html'
}),
new CopyWebpackPlugin([
{
from: './src/manifest.json',
to: 'manifest.json'
}
])
]
};