core: addon create: use symlink
parent
206e2f3806
commit
4de3390d49
@ -0,0 +1,53 @@
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import child from 'child_process';
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import os from 'os';
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import path from 'path';
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import { CAC } from 'cac';
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import fs from 'fs-extra';
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import { Logger } from '@hydrooj/utils';
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const logger = new Logger('addon');
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const addonPath = path.resolve(os.homedir(), '.hydro', 'addon.json');
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const addonDir = path.resolve(os.homedir(), '.hydro', 'addons');
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export function register(cli: CAC) {
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cli.command('addon [operation] [name]').action((operation, name) => {
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if (operation && !['add', 'remove', 'create', 'list'].includes(operation)) {
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console.log('Unknown operation.');
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return;
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}
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let addons = JSON.parse(fs.readFileSync(addonPath).toString());
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if (operation === 'create') {
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const dir = `${addonDir}/${name || 'addon'}`;
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fs.mkdirSync(dir);
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child.execSync('yarn init -y', { cwd: dir });
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fs.mkdirSync(`${dir}/templates`);
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fs.mkdirSync(`${dir}/locales`);
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fs.mkdirSync(`${dir}/public`);
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fs.mkdirSync(`${dir}/frontend`);
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fs.symlinkSync(dir, path.resolve(os.homedir(), name), 'dir');
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addons.push(dir);
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logger.success(`Addon created at ${dir}`);
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} else if (operation && name) {
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for (let i = 0; i < addons.length; i++) {
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if (addons[i] === name) {
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addons.splice(i, 1);
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break;
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}
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}
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}
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if (operation === 'add' && name) {
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try {
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require.resolve(`${name}/package.json`);
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} catch (e) {
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logger.error(`Addon not found or not available: ${name}`);
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return;
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}
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addons.push(name);
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}
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addons = Array.from(new Set(addons));
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logger.info('Current Addons: ');
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console.log(addons);
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fs.writeFileSync(addonPath, JSON.stringify(addons, null, 2));
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});
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}
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@ -0,0 +1,76 @@
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import child from 'child_process';
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import os from 'os';
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import path from 'path';
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import readline from 'readline/promises';
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import cac, { CAC } from 'cac';
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import fs from 'fs-extra';
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import { Logger, size } from '@hydrooj/utils';
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const argv = cac().parse();
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const logger = new Logger('db');
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const exec = (...args: Parameters<typeof child.spawnSync>) => {
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logger.info('Executing: ', args[0], args[1].join(' '));
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const res = child.spawnSync(...args);
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if (res.error) throw res.error;
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if (res.status) throw new Error(`Error: Exited with code ${res.status}`);
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return res;
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};
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const hydroPath = path.resolve(os.homedir(), '.hydro');
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const dir = `${os.tmpdir()}/${Math.random().toString(36).substring(2)}`;
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function getUrl() {
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const dbConfig = fs.readFileSync(path.resolve(hydroPath, 'config.json'), 'utf-8');
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const opts = JSON.parse(dbConfig);
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if (opts.url || opts.uri) return opts.url || opts.uri;
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let mongourl = `${opts.protocol || 'mongodb'}://`;
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if (opts.username) mongourl += `${opts.username}:${opts.password}@`;
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mongourl += `${opts.host}:${opts.port}/${opts.name}`;
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return mongourl;
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}
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export function register(cli: CAC) {
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cli.command('db').action(() => {
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const url = getUrl();
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try {
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logger.info('Detecting mongosh...');
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const mongosh = child.execSync('mongosh --version').toString();
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if (/\d+\.\d+\.\d+/.test(mongosh)) child.spawn('mongosh', [url], { stdio: 'inherit' });
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} catch (e) {
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logger.warn('Cannot run mongosh. Trying legacy mongo client...');
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child.spawn('mongo', [url], { stdio: 'inherit' });
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}
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});
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cli.command('backup').action(() => {
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const url = getUrl();
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exec('mongodump', [url, `--out=${dir}/dump`], { stdio: 'inherit' });
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const target = `${process.cwd()}/backup-${new Date().toISOString().replace(':', '-').split(':')[0]}.zip`;
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exec('zip', ['-r', target, 'dump'], { cwd: dir, stdio: 'inherit' });
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if (!argv.options.dbOnly) {
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exec('zip', ['-r', target, 'file'], { cwd: '/data', stdio: 'inherit' });
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}
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exec('rm', ['-rf', dir]);
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const stat = fs.statSync(target);
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logger.success(`Database backup saved at ${target} , size: ${size(stat.size)}`);
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});
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cli.command('restore <filename>').action(async (filename) => {
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const url = getUrl();
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if (!fs.existsSync(filename)) {
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logger.error('Cannot find file');
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return;
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}
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const rl = readline.createInterface(process.stdin, process.stdout);
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const answer = await rl.question(`Overwrite current database with backup file ${filename}? [y/N]`);
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rl.close();
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if (answer.toLowerCase() !== 'y') {
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logger.warn('Abort.');
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return;
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}
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exec('unzip', [filename, '-d', dir], { stdio: 'inherit' });
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exec('mongorestore', [`--uri=${url}`, `--dir=${dir}/dump/hydro`, '--drop'], { stdio: 'inherit' });
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if (fs.existsSync(`${dir}/file`)) {
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exec('rm', ['-rf', '/data/file/hydro'], { stdio: 'inherit' });
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exec('bash', ['-c', `mv ${dir}/file/* /data/file`], { stdio: 'inherit' });
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}
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fs.removeSync(dir);
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logger.success('Successfully restored.');
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});
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}
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@ -0,0 +1,89 @@
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import child from 'child_process';
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import os from 'os';
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import path from 'path';
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import { CAC } from 'cac';
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import fs from 'fs-extra';
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import superagent from 'superagent';
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import tar from 'tar';
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import { Logger } from '@hydrooj/utils';
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const logger = new Logger('install');
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let yarnVersion = 0;
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try {
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// eslint-disable-next-line no-unsafe-optional-chaining
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yarnVersion = +child.execSync('yarn --version', { cwd: os.tmpdir() }).toString().split('v').pop()!.split('.')[0];
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} catch (e) {
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// yarn 2 does not support global dir
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}
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const hydroPath = path.resolve(os.homedir(), '.hydro');
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const addonDir = path.join(hydroPath, 'addons');
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export function register(cli: CAC) {
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cli.command('install [package]').action(async (_src) => {
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if (!_src) {
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cli.outputHelp();
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return;
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}
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if (yarnVersion !== 1) throw new Error('Yarn 1 is required.');
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let newAddonPath: string = '';
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fs.ensureDirSync(addonDir);
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let src = _src;
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if (!src.startsWith('http')) {
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try {
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src = child.execSync(`yarn info ${src} dist.tarball`, { cwd: os.tmpdir() })
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.toString().trim().split('\n')[1];
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} catch (e) {
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throw new Error('Cannot fetch package info.');
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}
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}
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if (src.startsWith('@hydrooj/')) {
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src = child.execSync(`npm info ${src} dist.tarball`, { cwd: os.tmpdir() }).toString().trim();
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if (!src.startsWith('http')) throw new Error('Cannot fetch package info.');
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}
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if (src.startsWith('http')) {
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const url = new URL(src);
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const filename = url.pathname.split('/').pop()!;
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if (['.tar.gz', '.tgz', '.zip'].find((i) => filename.endsWith(i))) {
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const name = filename.replace(/(-?\d+\.\d+\.\d+)?(\.tar\.gz|\.zip|\.tgz)$/g, '');
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newAddonPath = path.join(addonDir, name);
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logger.info(`Downloading ${src} to ${newAddonPath}`);
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fs.ensureDirSync(newAddonPath);
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await new Promise((resolve, reject) => {
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superagent.get(src)
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.pipe(tar.x({
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C: newAddonPath,
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strip: 1,
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}))
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.on('finish', resolve)
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.on('error', reject);
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});
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} else throw new Error('Unsupported file type');
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} else throw new Error(`Unsupported install source: ${src}`);
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if (!newAddonPath) throw new Error('Addon download failed');
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logger.info('Installing depedencies');
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if (!fs.existsSync(path.join(newAddonPath, 'package.json'))) throw new Error('Invalid plugin file');
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child.execSync('yarn --production', { stdio: 'inherit', cwd: newAddonPath });
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child.execSync(`hydrooj addon add '${newAddonPath}'`);
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fs.writeFileSync(path.join(newAddonPath, '__metadata__'), JSON.stringify({
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src: _src,
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lastUpdate: Date.now(),
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}));
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});
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cli.command('uninstall [package]').action(async (name) => {
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if (!name) {
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cli.outputHelp();
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return;
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}
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if (yarnVersion !== 1) throw new Error('Yarn 1 is required.');
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fs.ensureDirSync(addonDir);
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const plugins = fs.readdirSync(addonDir);
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if (!plugins.includes(name)) {
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throw new Error(`Plugin ${name} not found or not installed with \`hydrooj install\`.`);
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}
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const newAddonPath = path.join(addonDir, name);
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child.execSync(`hydrooj addon remove '${newAddonPath}'`, { stdio: 'inherit' });
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fs.removeSync(newAddonPath);
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logger.success(`Successfully uninstalled ${name}.`);
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});
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}
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