|
| 1 | +/** |
| 2 | + * Webpack config for production electron main process |
| 3 | + */ |
| 4 | + |
| 5 | +import path from "path"; |
| 6 | +import webpack from "webpack"; |
| 7 | +import { merge } from "webpack-merge"; |
| 8 | +import TerserPlugin from "terser-webpack-plugin"; |
| 9 | +import { BundleAnalyzerPlugin } from "webpack-bundle-analyzer"; |
| 10 | +import baseConfig from "./webpack.config.base"; |
| 11 | +import webpackPaths from "./webpack.paths"; |
| 12 | +import checkNodeEnv from "../scripts/check-node-env"; |
| 13 | +import deleteSourceMaps from "../scripts/delete-source-maps"; |
| 14 | + |
| 15 | +checkNodeEnv("production"); |
| 16 | +deleteSourceMaps(); |
| 17 | + |
| 18 | +const devtoolsConfig = |
| 19 | + process.env.DEBUG_PROD === "true" |
| 20 | + ? { |
| 21 | + devtool: "source-map", |
| 22 | + } |
| 23 | + : {}; |
| 24 | + |
| 25 | +export default merge(baseConfig, { |
| 26 | + ...devtoolsConfig, |
| 27 | + |
| 28 | + mode: "production", |
| 29 | + |
| 30 | + target: "electron-main", |
| 31 | + |
| 32 | + entry: { |
| 33 | + main: path.join(webpackPaths.srcMainPath, "main.ts"), |
| 34 | + preload: path.join(webpackPaths.srcMainPath, "preload.js"), |
| 35 | + }, |
| 36 | + |
| 37 | + output: { |
| 38 | + path: webpackPaths.distMainPath, |
| 39 | + filename: "[name].js", |
| 40 | + }, |
| 41 | + |
| 42 | + optimization: { |
| 43 | + minimizer: [ |
| 44 | + new TerserPlugin({ |
| 45 | + parallel: true, |
| 46 | + }), |
| 47 | + ], |
| 48 | + }, |
| 49 | + |
| 50 | + plugins: [ |
| 51 | + new BundleAnalyzerPlugin({ |
| 52 | + analyzerMode: |
| 53 | + process.env.OPEN_ANALYZER === "true" ? "server" : "disabled", |
| 54 | + openAnalyzer: process.env.OPEN_ANALYZER === "true", |
| 55 | + }), |
| 56 | + |
| 57 | + /** |
| 58 | + * Create global constants which can be configured at compile time. |
| 59 | + * |
| 60 | + * Useful for allowing different behaviour between development builds and |
| 61 | + * release builds |
| 62 | + * |
| 63 | + * NODE_ENV should be production so that modules do not perform certain |
| 64 | + * development checks |
| 65 | + */ |
| 66 | + new webpack.EnvironmentPlugin({ |
| 67 | + NODE_ENV: "production", |
| 68 | + DEBUG_PROD: false, |
| 69 | + START_MINIMIZED: false, |
| 70 | + }), |
| 71 | + ], |
| 72 | + |
| 73 | + /** |
| 74 | + * Disables webpack processing of __dirname and __filename. |
| 75 | + * If you run the bundle in node.js it falls back to these values of node.js. |
| 76 | + * https://github.com/webpack/webpack/issues/2010 |
| 77 | + */ |
| 78 | + node: { |
| 79 | + __dirname: false, |
| 80 | + __filename: false, |
| 81 | + }, |
| 82 | +}); |
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