mirror of
https://github.com/bpatrik/pigallery2.git
synced 2024-12-21 01:22:08 +02:00
443 lines
13 KiB
TypeScript
443 lines
13 KiB
TypeScript
import * as gulp from 'gulp';
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import * as fs from 'fs';
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import {promises as fsp} from 'fs';
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import * as path from 'path';
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import * as util from 'util';
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import * as zip from 'gulp-zip';
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import * as ts from 'gulp-typescript';
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import * as sourcemaps from 'gulp-sourcemaps';
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import * as xml2js from 'xml2js';
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import * as child_process from 'child_process';
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-ignore
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import * as jeditor from 'gulp-json-editor';
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import {XLIFF} from 'xlf-google-translate';
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import {PrivateConfigClass} from './src/common/config/private/PrivateConfigClass';
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import {ConfigClassBuilder} from 'typeconfig/src/decorators/builders/ConfigClassBuilder';
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const execPr = util.promisify(child_process.exec);
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const translationFolder = 'translate';
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const tsBackendProject = ts.createProject('tsconfig.json');
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declare const process: NodeJS.Process;
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const getSwitch = (name: string, def: string = null): string => {
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name = '--' + name;
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for (let i = 0; i < process.argv.length; i++) {
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if (process.argv[i].startsWith(name + '=')) {
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return process.argv[i].replace(name + '=', '').trim();
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}
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if (process.argv[i].startsWith(name)) {
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if (i + 1 < process.argv.length) {
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return process.argv[i + 1].trim();
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}
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return 'true';
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}
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}
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return def;
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};
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gulp.task('build-backend', (): any =>
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gulp
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.src(['src/common/**/*.ts', 'src/backend/**/*.ts', 'benchmark/**/*.ts'], {
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base: '.'
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})
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.pipe(sourcemaps.init())
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.pipe(tsBackendProject())
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.pipe(sourcemaps.write('.', {includeContent: false}))
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.pipe(gulp.dest('./release'))
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);
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const createDynamicTranslationFile = async (
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language: string
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): Promise<void> => {
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// load
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const folder = './src/frontend/' + translationFolder;
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const data: string = await fsp.readFile(
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path.join(folder, `messages.${language}.xlf`),
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'utf-8'
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);
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const translationXml: XLIFF.Root = await xml2js.parseStringPromise(data);
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// clean translations, keep only .ts translations
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const hasTsTranslation = (cg: XLIFF.ContextGroup): boolean =>
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cg.context.findIndex(
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(c: any): boolean =>
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c.$['context-type'] === 'sourcefile' && c._.endsWith('.ts')
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) !== -1;
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const translations = translationXml.xliff.file[0].body[0]['trans-unit'];
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const filtered = translations.filter(
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(tr): boolean => tr['context-group'].findIndex(hasTsTranslation) !== -1
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);
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filtered.forEach((tr): boolean => delete tr['context-group']);
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translationXml.xliff.file[0].body[0]['trans-unit'] = filtered;
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// save
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const builder = new xml2js.Builder();
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const xml = builder.buildObject(translationXml);
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await fsp.writeFile(path.join(folder, `ts-only-msg.${language}.xlf`), xml);
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};
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const removeDynamicTranslationFile = async (
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language: string
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): Promise<void> => {
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const translationFile = path.join(
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'./src/frontend/',
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translationFolder,
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`ts-only-msg.${language}.xlf`
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);
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fsp.unlink(translationFile);
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};
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const setDynTransFileAtAppModule = async (language: string): Promise<void> => {
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const file = './src/frontend/app/app.module.ts';
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let data: string = await fsp.readFile(file, 'utf-8');
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const from = 'messages.${locale}.xlf';
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const to = `ts-only-msg.${language}.xlf`;
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data = data.replace(from, to);
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await fsp.writeFile(file, data);
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};
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const resetAppModule = async (language: string): Promise<void> => {
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const file = './src/frontend/app/app.module.ts';
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let data: string = await fsp.readFile(file, 'utf-8');
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const from = 'messages.${locale}.xlf';
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const to = `ts-only-msg.${language}.xlf`;
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data = data.replace(to, from);
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await fsp.writeFile(file, data);
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};
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const createFrontendTask = (
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type: string,
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script: string
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): void => {
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gulp.task(type, async (cb): Promise<void> => {
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try {
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const {stdout, stderr} = await execPr(script);
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console.log(stdout);
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console.error(stderr);
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} catch (e) {
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console.error(e);
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cb(e);
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}
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});
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};
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const getLanguages = (): any[] | string[] => {
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if (!fs.existsSync('./src/frontend/' + translationFolder)) {
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return [];
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}
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const dirCont = fs.readdirSync('./src/frontend/' + translationFolder);
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const files: string[] = dirCont.filter((elm): any => {
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return elm.match(/.*\.[a-zA-Z]+(-[a-zA-Z]+)?\.(xlf)/gi);
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});
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// get languages to filter
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let languageFilter: string[] = null;
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if (getSwitch('languages')) {
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languageFilter = getSwitch('languages').split(',');
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}
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let languages = files.map((f: string): string => {
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return f.split('.')[1];
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});
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if (languageFilter !== null) {
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languages = languages.filter((l): boolean => {
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return languageFilter.indexOf(l) !== -1;
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});
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}
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return languages;
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};
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gulp.task(
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'build-frontend',
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((): any => {
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const tasks = [];
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createFrontendTask(
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'build-frontend-release default',
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'ng build --configuration production --no-progress --output-path=./release/dist'
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);
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tasks.push('build-frontend-release default');
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return gulp.series(...tasks);
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})()
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);
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gulp.task('copy-static', (): any =>
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gulp
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.src(
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[
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'src/backend/model/diagnostics/blank.jpg',
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'README.md',
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// 'package-lock.json', should not add, it keeps optional packages optional even with --force-opt-packages.
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'LICENSE',
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],
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{base: '.'}
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)
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.pipe(gulp.dest('./release'))
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);
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gulp.task('copy-package', (): any =>
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gulp
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.src(['package.json'], {base: '.'})
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.pipe(
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jeditor(
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(json: {
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devDependencies: { [key: string]: string };
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scripts: { [key: string]: string };
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dependencies: { [key: string]: string };
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optionalDependencies: { [key: string]: string };
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buildTime: string;
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buildCommitHash: string;
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}): {
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devDependencies: { [p: string]: string };
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scripts: { [p: string]: string };
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dependencies: { [p: string]: string };
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optionalDependencies: { [p: string]: string };
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buildTime: string;
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buildCommitHash: string;
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} => {
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delete json.devDependencies;
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json.scripts = {start: 'node ./src/backend/index.js'};
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if (getSwitch('skip-opt-packages')) {
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const skipPackages = getSwitch('skip-opt-packages')
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.replace(new RegExp(' ', 'g'), ',')
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.split(',');
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for (const pkg of skipPackages) {
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for (const key of Object.keys(json.optionalDependencies)) {
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if (key.indexOf(pkg) !== -1) {
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delete json.optionalDependencies[key];
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}
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}
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}
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}
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if (getSwitch('force-opt-packages')) {
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for (const key of Object.keys(json.optionalDependencies)) {
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json.dependencies[key] = json.optionalDependencies[key];
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}
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delete json.optionalDependencies;
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}
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json.buildTime = new Date().toISOString();
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try {
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// eslint-disable-next-line @typescript-eslint/no-var-requires
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json.buildCommitHash = require('child_process')
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.execSync('git rev-parse HEAD')
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.toString()
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.trim();
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// eslint-disable-next-line no-empty
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} catch (e) {
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}
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return json;
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}
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)
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)
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.pipe(gulp.dest('./release'))
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);
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gulp.task('zip-release', (): any =>
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gulp
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.src(['release/**/*'], {base: './release'})
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.pipe(zip('pigallery2.zip'))
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.pipe(gulp.dest('.'))
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);
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const simpleBuild = (isProd: boolean): any => {
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const tasks = [];
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let cmd = 'ng build ';
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if (isProd) {
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cmd += ' --configuration production --no-extract-licenses ';
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}
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createFrontendTask('build-frontend default', cmd);
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tasks.push('build-frontend default');
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return gulp.series(...tasks);
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};
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gulp.task('extract-locale', async (cb): Promise<any> => {
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console.log('creating source translation file: locale.source.xlf');
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try {
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{
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const {stdout, stderr} = await execPr(
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'ng extract-i18n --out-file=locale.source.xlf --format=xlf',
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{maxBuffer: 1024 * 1024}
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);
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console.log(stdout);
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console.error(stderr);
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}
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cb();
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} catch (e) {
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console.error(e);
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return cb(e);
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}
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});
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const translate = async (
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list: any[],
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cb: (err?: any) => void
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): Promise<void> => {
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try {
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const localsStr = '"[\\"' + list.join('\\",\\"') + '\\"]"';
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const {stdout, stderr} = await execPr(
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'xlf-google-translate ' +
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'--source-lang="en" ' +
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'--source-file="./locale.source.xlf" ' +
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'--destination-filename="messages" ' +
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'--destination-folder="./src/frontend/"' +
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translationFolder +
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' --destination-languages=' +
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localsStr
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);
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console.log(stdout);
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console.error(stderr);
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cb();
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} catch (e) {
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console.error(e);
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return cb(e);
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}
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};
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const merge = async (list: any[], cb: (err?: any) => void): Promise<void> => {
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try {
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const localsStr = '"[\\"' + list.join('\\",\\"') + '\\"]"';
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const command =
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'xlf-google-translate ' +
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'--method="extend-only" ' +
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'--source-lang="en" ' +
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'--source-file="./locale.source.xlf" ' +
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'--destination-filename="messages" ' +
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'--destination-folder="./src/frontend/' +
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translationFolder +
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'" ' +
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'--destination-languages=' +
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localsStr;
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console.log(command);
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const {stdout, stderr} = await execPr(command);
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console.log(stdout);
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console.error(stderr);
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cb();
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} catch (e) {
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console.error(e);
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return cb(e);
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}
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};
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gulp.task('update-translation-only', (cb): void => {
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translate(getLanguages(), cb).catch(console.error);
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});
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gulp.task('merge-translation-only', (cb): void => {
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merge(getLanguages(), cb).catch(console.error);
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});
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gulp.task(
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'update-translation',
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gulp.series('extract-locale', 'update-translation-only')
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);
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gulp.task(
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'merge-new-translation',
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gulp.series('extract-locale', 'merge-translation-only')
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);
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gulp.task('add-translation-only', (cb): any => {
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const languages = getLanguages();
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let lng = null;
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for (let i = 0; i < process.argv.length - 1; i++) {
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if (process.argv[i] === 'add-translation') {
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lng = process.argv[i + 1].replace('--', '');
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}
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}
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if (lng == null) {
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console.error(
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'Error: set language with \'--\' e.g: npm run add-translation -- --en'
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);
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return cb();
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}
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if (languages.indexOf(lng) !== -1) {
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console.error(
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'Error: language already exists, can\'t add. These language(s) already exist(s): ' +
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languages
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);
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return cb();
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}
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translate([lng], cb);
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});
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gulp.task('generate-man', async (cb): Promise<void> => {
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const defCFG = ConfigClassBuilder.attachInterface(new PrivateConfigClass());
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defCFG.Server.sessionSecret = [];
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let txt = '# Pigallery 2 man page\n';
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txt +=
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'pigallery2 uses [typeconfig](https://github.com/bpatrik/typeconfig) for configuration\n\n';
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txt += '`npm start -- --help` prints the following:\n\n';
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txt +=
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'```\n' +
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ConfigClassBuilder.attachPrivateInterface(defCFG).__printMan() +
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'```';
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txt += '\n\n ### `config.json` sample:\n';
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txt += '```json\n' + JSON.stringify(defCFG, null, 4) + '```';
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await fsp.writeFile('MANPAGE.md', txt);
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cb();
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});
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// this is a workaround for bundle hash is not considering localization
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// so all the js files would have the same name and caching would not be possible to use
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// prefixing main.js with localization to force reload
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// see: https://github.com/angular/angular-cli/issues/17416
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gulp.task('localize-bundles', async (cb): Promise<void> => {
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const bundlesToUpdate = ['main'];
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const foldersToCheck = ['./dist', './release/dist'];
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for (let f = 0; f < foldersToCheck.length; ++f) {
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const folder = foldersToCheck[f];
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if (!fs.existsSync(folder)) {
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continue;
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}
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const builds = fs.readdirSync(folder);
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for (let i = 0; i < builds.length; ++i) {
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const dir = path.join(folder, builds[i]);
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const indexhtmlPath = path.join(dir, 'index.html');
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let indexhtml = fs.readFileSync(indexhtmlPath, 'utf8');
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for (let j = 0; j < bundlesToUpdate.length; ++j) {
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const rgx = new RegExp('<script src="' + bundlesToUpdate[j], 'g');
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indexhtml = indexhtml.replace(rgx, '<script src="' + builds[i] + '.' + bundlesToUpdate[j]);
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fs.readdirSync(folder);
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const fileToRename = fs.readdirSync(dir)
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.find(fl => fl.startsWith(bundlesToUpdate[j]) && fl.endsWith('js'));
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if (!fileToRename) {
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continue;
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}
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fs.renameSync(path.join(dir, fileToRename), path.join(dir, builds[i] + '.' + fileToRename));
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}
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fs.writeFileSync(indexhtmlPath, indexhtml, 'utf8');
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}
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}
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cb();
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});
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gulp.task(
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'add-translation',
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gulp.series('extract-locale', 'add-translation-only')
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);
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gulp.task('build-dev', simpleBuild(false));
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gulp.task('build-prod', gulp.series(simpleBuild(true), 'localize-bundles'));
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gulp.task(
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'create-release',
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gulp.series(
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'build-frontend',
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'localize-bundles',
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'build-backend',
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'copy-static',
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'copy-package',
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'zip-release'
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)
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);
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