const { resolve } = require("path"); const { merge } = require("webpack-merge"); const FilemanagerPlugin = require("filemanager-webpack-plugin"); const CssMinimizerPlugin = require("css-minimizer-webpack-plugin"); const HtmlMinimizerPlugin = require("html-minimizer-webpack-plugin"); const JsonMinimizerPlugin = require("json-minimizer-webpack-plugin"); const WorkboxPlugin = require("workbox-webpack-plugin"); const BASE_CONFIG = require("./config.base"); function pad(numbers, maxLength, fillString) { return numbers.map((number) => number.toString().padStart(maxLength, fillString) ); } const { COMMIT_HASH = "NO_HASH" } = process.env; /** @type { import('webpack').Configuration } */ const PRODUCTION_CONFIG = { mode: "production", module: { rules: [ { test: /version\.ts$/, loader: "string-replace-loader", options: { search: /^export const CLIENT_VERSION =.*/, replace() { const date = new Date(); const versionPrefix = pad( [date.getFullYear(), date.getMonth() + 1, date.getDate()], 2, "0" ).join("."); const versionSuffix = pad( [date.getHours(), date.getMinutes()], 2, "0" ).join("."); const version = [versionPrefix, versionSuffix].join("_"); return `export const CLIENT_VERSION = "${version}.${COMMIT_HASH}";`; }, flags: "g", }, }, { test: /firebase\.ts$/, loader: "string-replace-loader", options: { search: /\.\/constants\/firebase-config/, replace() { return "./constants/firebase-config-live"; }, flags: "g", }, }, ], }, optimization: { minimize: true, minimizer: [ `...`, new HtmlMinimizerPlugin(), new JsonMinimizerPlugin(), new CssMinimizerPlugin(), ], }, plugins: [ new FilemanagerPlugin({ events: { onEnd: { delete: [resolve(__dirname, "../public/html")], }, }, }), new WorkboxPlugin.GenerateSW({ // these options encourage the ServiceWorkers to get in there fast // and not allow any straggling "old" SWs to hang around clientsClaim: true, skipWaiting: false, //include the generated css and js files maximumFileSizeToCacheInBytes: 11000000, cleanupOutdatedCaches: true, exclude: [ // /html\/.*\.html/, // /LICENSE\.txt/, // /\.DS_Store/, // /\.map$/, // /^manifest.*\.js$/, // /languages\/.*\.json/, // /quotes\/.*\.json/, // /themes\/.*\.css/, // /challenges\/.*\.txt/, // /sound\/.*\.wav/, // /images\/.*\.(png|jpg)/, // /webfonts\/.+/, /./, ], runtimeCaching: [ // { // urlPattern: /.+\.(jpg|jpeg|gif|png|svg)/, // handler: "CacheFirst", // }, // { // urlPattern: /.+\.(eot|otf|ttf|ttc|woff|woff2)/, // handler: "CacheFirst", // }, // // { // // urlPattern: /.+\.(json|wav|txt|css)/, // // handler: "NetworkFirst", // // }, // { // urlPattern: /.+\.min\.(js|css)/, // handler: "CacheFirst", // }, // { // urlPattern: /.+\..{8}\.(js|css)/, // handler: "CacheFirst", // }, { urlPattern: /\/\/monkeytype.com.+/, handler: "NetworkFirst", options: {}, }, // { // urlPattern: /languages\/.*/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /quotes\/.*/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /themes\/.*/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /challenges\/.*/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /layouts\/.*/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /sound\/.*\.wav/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /images\/.*\.(png|jpg)/, // handler: "StaleWhileRevalidate", // }, // { // urlPattern: /webfonts\/.+/, // handler: "CacheFirst", // }, ], }), ], }; module.exports = merge(BASE_CONFIG, PRODUCTION_CONFIG);