drone/web/config/webpack.prod.js

116 lines
3.1 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 commonConfig = require('./webpack.common')
const CONTEXT = process.cwd()
const path = require('path')
const prodConfig = {
mode: 'production',
entry: path.resolve(CONTEXT, '/src/index.tsx'),
devtool: process.env.ENABLE_SOURCE_MAP ? 'source-map' : false,
optimization: {
splitChunks: {
minSize: 20_480,
automaticNameDelimiter: '-',
cacheGroups: {
common: {
test: /[\\/]node_modules[\\/]/,
priority: -5,
reuseExistingChunk: true,
chunks: 'initial',
name: 'vendor-common',
minSize: 20_480,
maxSize: 1_024_000
},
default: {
minChunks: 2,
priority: -10,
reuseExistingChunk: true,
minSize: 20_480,
maxSize: 1_024_000
},
// Opting out of defaultVendors, so rest of the node modules will be part of default cacheGroup
defaultVendors: false,
react: {
test: /[\\/]node_modules[\\/](react)[\\/]/,
name: 'vendor-react',
chunks: 'all',
priority: 50,
minSize: 0
},
reactdom: {
test: /[\\/]node_modules[\\/](react-dom)[\\/]/,
name: 'vendor-react-dom',
chunks: 'all',
priority: 40
},
reactrouterdom: {
test: /[\\/]node_modules[\\/](react-router-dom)[\\/]/,
name: 'vendor-react-router-dom',
chunks: 'all',
priority: 30,
minSize: 0
},
blueprintjs: {
test: /[\\/]node_modules[\\/](@blueprintjs)[\\/]/,
name: 'vendor-blueprintjs',
chunks: 'all',
priority: 20
},
restfulreact: {
test: /[\\/]node_modules[\\/](restful-react)[\\/]/,
name: 'vendor-restful-react',
chunks: 'all',
priority: 10
},
designsystem: {
test: /[\\/]node_modules[\\/](@harnessio\/design-system)[\\/]/,
name: 'vendor-harnessio-design-system',
chunks: 'all',
priority: 5
},
icons: {
test: /[\\/]node_modules[\\/](@harnessio\/icons)[\\/]/,
name: 'vendor-harnessio-icons',
chunks: 'all',
priority: 1
},
uicore: {
test: /[\\/]node_modules[\\/](@harnessio\/uicore)[\\/]/,
name: 'vendor-harnessio-uicore',
chunks: 'all',
priority: 1
}
}
}
}
}
module.exports = merge(commonConfig, prodConfig)