drone/web/config/webpack.prod.js

72 lines
2.0 KiB
JavaScript

/*
* Copyright 2023 Harness, Inc.
*
* Licensed 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 { merge } = require('webpack-merge')
const path = require('path')
const HTMLWebpackPlugin = require('html-webpack-plugin')
const MiniCssExtractPlugin = require('mini-css-extract-plugin')
const { DefinePlugin } = require('webpack')
const commonConfig = require('./webpack.common')
const CONTEXT = process.cwd()
const prodConfig = {
context: CONTEXT,
entry: path.resolve(CONTEXT, '/src/index.tsx'),
mode: 'production',
devtool: process.env.ENABLE_SOURCE_MAP ? 'source-map' : false,
output: {
filename: '[name].[contenthash:6].js',
chunkFilename: '[name].[id].[contenthash:6].js'
},
optimization: {
splitChunks: {
chunks: 'all',
minSize: 51200,
cacheGroups: {
commons: {
test: /[\\/]node_modules[\\/]/,
name: 'vendors',
chunks: 'all',
maxSize: 1e7
},
blueprintjs: {
test: /[\\/]node_modules[\\/](@blueprintjs)[\\/]/,
name: 'vendor-blueprintjs',
chunks: 'all',
priority: 10
}
}
}
},
plugins: [
new MiniCssExtractPlugin({
ignoreOrder: true,
filename: '[name].[contenthash:6].css',
chunkFilename: '[name].[id].[contenthash:6].css'
}),
new HTMLWebpackPlugin({
template: 'src/index.html',
filename: 'index.html',
favicon: 'src/favicon.svg',
minify: false,
templateParameters: {}
})
]
}
module.exports = merge(commonConfig, prodConfig)