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

92 lines
2.6 KiB
JavaScript

import path from 'path'
import fs from 'fs'
import webpack from 'webpack'
import nodeExternals from 'webpack-node-externals'
import _ from 'lodash'
import base from './base.config'
// import VueSSRServerPlugin from 'vue-server-renderer/server-plugin'
import VueSSRServerPlugin from './plugins/vue/server'
/*
|--------------------------------------------------------------------------
| Webpack Server Config
|--------------------------------------------------------------------------
*/
export default function webpackServerConfig() {
let config = base.call(this, { name: 'server', isServer: true })
// 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 devtool
config.devtool = this.options.dev ? 'cheap-source-map' : false
config = Object.assign(config, {
target: 'node',
node: false,
entry: path.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.VUE_ENV': JSON.stringify('server'),
'process.mode': JSON.stringify(this.options.mode),
'process.browser': false,
'process.client': false,
'process.server': true,
'process.static': this.isStatic
})
)
])
})
// https://webpack.js.org/configuration/externals/#externals
// https://github.com/liady/webpack-node-externals
this.options.modulesDir.forEach(dir => {
if (fs.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
})
)
}
})
// Extend config
if (typeof this.options.build.extend === 'function') {
const isDev = this.options.dev
const extendedConfig = this.options.build.extend.call(this, config, {
isDev,
isServer: true
})
// Only overwrite config when something is returned for backwards compatibility
if (extendedConfig !== undefined) {
config = extendedConfig
}
}
return config
}