Nuxt/lib/builder/webpack/server.config.js

90 lines
2.7 KiB
JavaScript

import webpack from 'webpack'
import VueSSRServerPlugin from 'vue-server-renderer/server-plugin'
import nodeExternals from 'webpack-node-externals'
import { each } from 'lodash'
import { resolve } from 'path'
import { existsSync } from 'fs'
import base from './base.config.js'
/*
|--------------------------------------------------------------------------
| Webpack Server Config
|--------------------------------------------------------------------------
*/
export default function webpackServerConfig () {
let config = base.call(this, 'server')
// env object defined in nuxt.config.js
let env = {}
each(this.options.env, (value, key) => {
env['process.env.' + key] = (['boolean', 'number'].indexOf(typeof value) !== -1 ? value : JSON.stringify(value))
})
config = Object.assign(config, {
target: 'node',
node: false,
devtool: 'source-map',
entry: resolve(this.options.buildDir, 'server.js'),
output: Object.assign({}, config.output, {
filename: 'server-bundle.js',
libraryTarget: 'commonjs2'
}),
performance: {
hints: false,
maxAssetSize: Infinity
},
externals: [],
plugins: (config.plugins || []).concat([
new VueSSRServerPlugin({
filename: 'server-bundle.json'
}),
new webpack.DefinePlugin(Object.assign(env, {
'process.env.NODE_ENV': JSON.stringify(env.NODE_ENV || (this.options.dev ? 'development' : 'production')),
'process.env.VUE_ENV': JSON.stringify('server'),
'process.mode': JSON.stringify(this.options.mode),
'process.browser': false,
'process.server': true,
'process.static': this.isStatic
}))
])
})
// https://webpack.js.org/configuration/externals/#externals
// https://github.com/liady/webpack-node-externals
const moduleDirs = [
this.options.modulesDir
// Temporary disabled due to vue-server-renderer module search limitations
// resolve(__dirname, '..', 'node_modules')
]
moduleDirs.forEach(dir => {
if (existsSync(dir)) {
config.externals.push(nodeExternals({
// load non-javascript files with extensions, presumably via loaders
whitelist: [/es6-promise|\.(?!(?:js|json)$).{1,5}$/i],
modulesDir: dir
}))
}
})
// --------------------------------------
// Production specific config
// --------------------------------------
if (!this.options.dev) {
}
// Extend config
if (typeof this.options.build.extend === 'function') {
const extendedConfig = this.options.build.extend.call(this, config, {
dev: this.options.dev,
isServer: true
})
// Only overwrite config when something is returned for backwards compatibility
if (extendedConfig !== undefined) {
config = extendedConfig
}
}
return config
}