114 lines
2.8 KiB
JavaScript
114 lines
2.8 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const chalk = require('chalk');
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const rollup = require('rollup');
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const log = console.log; // eslint-disable-line
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const {
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get_build_json,
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get_app_path,
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apps_list,
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run_serially,
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assets_path,
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sites_path
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} = require('./rollup.utils');
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const {
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get_options_for
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} = require('./config');
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const build_for_app = process.argv[2] === '--app' ? process.argv[3] : null;
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show_production_message();
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ensure_js_css_dirs();
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concatenate_files();
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create_build_file();
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if (build_for_app) {
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build_assets_for_app(build_for_app)
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} else {
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build_assets_for_all_apps();
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}
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function build_assets_for_all_apps() {
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run_serially(
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apps_list.map(app => () => build_assets(app))
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);
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}
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function build_assets_for_app(app) {
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build_assets(app)
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}
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function build_assets(app) {
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const options = get_options_for(app);
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if (!options.length) return Promise.resolve();
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log(chalk.yellow(`\nBuilding ${app} assets...\n`));
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const promises = options.map(({ inputOptions, outputOptions, output_file}) => {
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return build(inputOptions, outputOptions)
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.then(() => {
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log(`${chalk.green('✔')} Built ${output_file}`);
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});
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});
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const start = Date.now();
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return Promise.all(promises)
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.then(() => {
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const time = Date.now() - start;
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log(chalk.green(`✨ Done in ${time / 1000}s`));
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});
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}
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function build(inputOptions, outputOptions) {
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return rollup.rollup(inputOptions)
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.then(bundle => bundle.write(outputOptions))
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.catch(err => log(chalk.red(err)));
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}
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function concatenate_files() {
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// only concatenates files, not processed through rollup
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const files_to_concat = Object.keys(get_build_json('frappe'))
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.filter(filename => filename.startsWith('concat:'));
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files_to_concat.forEach(output_file => {
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const input_files = get_build_json('frappe')[output_file];
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const file_content = input_files.map(file_name => {
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let prefix = get_app_path('frappe');
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if (file_name.startsWith('node_modules/')) {
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prefix = path.resolve(get_app_path('frappe'), '..');
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}
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const full_path = path.resolve(prefix, file_name);
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return `/* ${file_name} */\n` + fs.readFileSync(full_path);
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}).join('\n\n');
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const output_file_path = output_file.slice('concat:'.length);
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const target_path = path.resolve(assets_path, output_file_path);
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fs.writeFileSync(target_path, file_content);
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log(`${chalk.green('✔')} Built ${output_file_path}`);
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});
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}
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function create_build_file() {
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const touch = require('touch');
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touch(path.join(sites_path, '.build'), { force: true });
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}
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function ensure_js_css_dirs() {
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const paths = [
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path.resolve(assets_path, 'js'),
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path.resolve(assets_path, 'css')
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];
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paths.forEach(path => {
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if (!fs.existsSync(path)) {
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fs.mkdirSync(path);
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}
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});
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}
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function show_production_message() {
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const production = process.env.FRAPPE_ENV === 'production';
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log(chalk.yellow(`${production ? 'Production' : 'Development'} mode`));
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}
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