197 lines
5.7 KiB
JavaScript
197 lines
5.7 KiB
JavaScript
/**
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* EGroupware - Rollup config file
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*
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* @link https://www.egroupware.org
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* @copyright (c) 2021 by Nathan Gray
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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*
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* @see http://rollupjs.org/guide/en
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* @type {import('rollup').RollupOptions}
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*/
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import path from 'path';
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import babel from '@babel/core';
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import { readFileSync, readdirSync, statSync, unlinkSync } from "fs";
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//import rimraf from 'rimraf';
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import { minify } from 'terser';
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import resolve from '@rollup/plugin-node-resolve';
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// Best practice: use this
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//rimraf.sync('./dist/');
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//rimraf.sync('./chunks/');
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// remove only chunks older then 2 days, to allow UI to still load them and not require a reload / F5
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const rm_older = Date.now() - 48*3600000;
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readdirSync('./chunks').forEach(name => {
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const stat = statSync('./chunks/'+name);
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if (stat.atimeMs < rm_older) unlinkSync('./chunks/'+name);
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});
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// Turn on minification
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const do_minify = false;
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function isBareSpecifier (id) {
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if (id.startsWith("./") || id.startsWith("../") || id.startsWith("/"))
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return false;
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try {
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new URL(id);
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return false;
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}
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catch {
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return true;
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}
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}
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const config = {
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treeshake: false,
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input: {
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// Output : Input
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// Note the .ts extension on the input - we build directly from the TypeScript when available
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"pixelegg/js/fw_pixelegg.min": "pixelegg/js/fw_pixelegg.js",
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"pixelegg/js/fw_mobile.min": "pixelegg/js/fw_mobile.js",
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"api/js/jsapi/egw.min": "api/js/jsapi/egw_modules.js",
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"api/js/etemplate/etemplate2": "api/js/etemplate/etemplate2.ts",
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// app.ts/js are added automatic by addAppsConfig() below
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},
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external: function(id,parentId,isResolved) {
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if(!isResolved)
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{
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return;
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}
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if(id.includes("/vendor/"))
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{
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return true;
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}
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},
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output: {
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// TODO: Hashed entries, when server supports
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//entryFileNames: '[name]-[hash].js',
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entryFileNames: '[name].js',
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chunkFileNames: 'chunks/[name]-[hash].js',
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// Best practice: use this:
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//dir: './dist',
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dir: '.',
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sourcemap: true
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},
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plugins: [{
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resolveId (id, parentId) {
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// Delegate bare specifiers to node_modules resolver
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if (isBareSpecifier(id))
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{
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return;
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}
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if (!parentId || parentId.indexOf(path.sep + 'node_modules' + path.sep) !== -1)
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{
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return;
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}
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if (id.endsWith(".js"))
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{
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const tsPath = path.resolve(path.dirname(parentId), id.slice(0,-3) + '.ts');
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try {
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readFileSync(tsPath);
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console.warn(id + " is a TS file loaded with wrong extension. Remove the extension on the import in " + parentId);
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}
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catch (e) {}
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}
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else if (!id.endsWith('.ts')) {
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const tsPath =path.resolve(path.dirname(parentId), id + '.ts');
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const jsPath =path.resolve(path.dirname(parentId), id + '.js');
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try {
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readFileSync(tsPath);
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}
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catch (e) {
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return jsPath;
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}
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return tsPath;
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}
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}
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},
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// resolve (external) node modules from node_modules directory
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resolve({
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browser: true
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}),
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{
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transform (code, id) {
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if (id.endsWith('.ts'))
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return new Promise((resolve, reject) => {
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return babel.transform(code, {
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filename: id,
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sourceMaps: true,
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ast: false,
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compact: false,
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sourceType: 'module',
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parserOpts: {
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// plugins: stage3Syntax,
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errorRecovery: true
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},
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presets: ['@babel/preset-typescript']
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}, function (err, result) {
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if (err)
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return reject(err);
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resolve(result);
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});
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});
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}
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},
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{
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transform (code,id) {
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if(!do_minify || id.includes(".min"))
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{
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return;
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}
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return minify(code, {
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mangle: false,
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sourceMap: true,
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output: {
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preamble: `/*!
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* EGroupware (https://www.egroupware.org/) minified Javascript
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*
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* full sources are available under https://github.com/EGroupware/egroupware/
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*
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* build ${Date.now()}
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*/
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`
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}
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});
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}
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}],
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// Custom warning handler to give more information about circular dependencies
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onwarn: function(warning,warn) {
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console.warn(warning.toString());
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}
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};
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/**
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* Add existing app.ts/js endpoints to config.input and return it
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*
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* @return Promise<object>
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*/
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export default function addAppsConfig()
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{
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const conf = config;
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const files = readdirSync('.', { withFileTypes: true});
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for (const file of files)
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{
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if (file.isDirectory())
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{
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try {
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statSync(file.name + '/js/app.ts');
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config.input[file.name + '/js/app.min'] = file.name + '/js/app.ts';
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}
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catch (e) {
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try {
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statSync(file.name + '/js/app.js');
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config.input[file.name + '/js/app.min'] = file.name + '/js/app.js';
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}
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catch (e) {
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}
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}
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}
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}
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return conf;
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}
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