mirror of
https://github.com/danny-avila/LibreChat.git
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3a3a8dcad0
* 🛠️ refactor: Enhance console color handling and improve deleteNodeModules function
* refactor: Use coloredConsole for consistent console output in invite-user.js
* refactor: Convert year to string format in invite user payload
99 lines
3.1 KiB
JavaScript
99 lines
3.1 KiB
JavaScript
/**
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* Helper functions
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* This allows us to give the console some colour when running in a terminal
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*/
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const fs = require('fs');
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const path = require('path');
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const readline = require('readline');
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const { execSync } = require('child_process');
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/** @typedef {(message: string) => void} ConsoleColor */
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/** @typedef {{ orange: ConsoleColor, green: ConsoleColor, red: ConsoleColor, blue: ConsoleColor, purple: ConsoleColor, cyan: ConsoleColor, yellow: ConsoleColor, white: ConsoleColor, gray: ConsoleColor }} ColoredConsole */
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const coloredConsole = /** @type {Console & ColoredConsole} */ (console);
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/** @param {string} query @returns {Promise<string>} */
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const askQuestion = (query) => {
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const rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout,
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});
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return new Promise((resolve) =>
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rl.question('\x1b[36m' + query + '\n> ' + '\x1b[0m', (ans) => {
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rl.close();
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resolve(ans);
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}),
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);
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};
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/** @param {string} query @returns {Promise<string>} */
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const askMultiLineQuestion = (query) => {
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const rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout,
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});
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coloredConsole.cyan(query);
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return new Promise((resolve) => {
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/** @type {string[]} */
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const lines = [];
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rl.on('line', (line) => {
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if (line.trim() === '.') {
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rl.close();
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resolve(lines.join('\n'));
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} else {
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lines.push(line);
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}
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});
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});
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};
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function isDockerRunning() {
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try {
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execSync('docker info');
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return true;
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} catch (_error) {
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return false;
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}
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}
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/**
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* Recursively removes a directory's node_modules.
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* Retries on transient ENOTEMPTY/EBUSY errors that fs.rmSync intermittently
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* throws on macOS (APFS) and Windows when entries are removed concurrently.
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*/
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/** @param {string} dir */
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function deleteNodeModules(dir) {
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const nodeModulesPath = path.join(dir, 'node_modules');
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if (fs.existsSync(nodeModulesPath)) {
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coloredConsole.purple(`Deleting node_modules in ${dir}`);
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fs.rmSync(nodeModulesPath, { recursive: true, force: true, maxRetries: 3, retryDelay: 100 });
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}
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}
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const silentExit = (code = 0) => {
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console.log = () => {};
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process.exit(code);
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};
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// Set the console colours
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coloredConsole.orange = (/** @type {string} */ msg) => console.log('\x1b[33m%s\x1b[0m', msg);
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coloredConsole.green = (/** @type {string} */ msg) => console.log('\x1b[32m%s\x1b[0m', msg);
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coloredConsole.red = (/** @type {string} */ msg) => console.log('\x1b[31m%s\x1b[0m', msg);
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coloredConsole.blue = (/** @type {string} */ msg) => console.log('\x1b[34m%s\x1b[0m', msg);
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coloredConsole.purple = (/** @type {string} */ msg) => console.log('\x1b[35m%s\x1b[0m', msg);
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coloredConsole.cyan = (/** @type {string} */ msg) => console.log('\x1b[36m%s\x1b[0m', msg);
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coloredConsole.yellow = (/** @type {string} */ msg) => console.log('\x1b[33m%s\x1b[0m', msg);
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coloredConsole.white = (/** @type {string} */ msg) => console.log('\x1b[37m%s\x1b[0m', msg);
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coloredConsole.gray = (/** @type {string} */ msg) => console.log('\x1b[90m%s\x1b[0m', msg);
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module.exports = {
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askQuestion,
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askMultiLineQuestion,
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silentExit,
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isDockerRunning,
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deleteNodeModules,
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coloredConsole,
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};
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