#!/usr/bin/env node
/**
* CLI Script for Google Authentication Setup
*
* Usage: npm run setup-auth
*
* This script provides a clean CLI experience for setting up
* Google authentication for NotebookLM MCP Server.
*/
import { AuthManager } from '../auth/auth-manager.js';
import { log } from '../utils/logger.js';
async function main() {
console.log('');
console.log('==========================================');
console.log(' NotebookLM MCP - Authentication Setup');
console.log('==========================================');
console.log('');
const args = process.argv.slice(2);
const forceReauth = args.includes('--force') || args.includes('-f');
const authManager = new AuthManager();
try {
// Check if already authenticated (skip check with --force)
if (!forceReauth) {
const existingAuth = await authManager.getValidStatePath();
if (existingAuth) {
log.success('Already authenticated!');
log.info('');
log.info('Your Google session is valid (locally).');
log.info('If Google expired your session server-side, use: npm run setup-auth -- --force');
log.info('');
process.exit(0);
}
} else {
log.warning('Force mode: bypassing local cookie check');
log.info('');
}
log.info('Starting interactive authentication...');
log.info('');
log.warning('Instructions:');
log.info(' 1. Chrome will open (visible window)');
log.info(' 2. Log in to your Google account');
log.info(' 3. Wait for NotebookLM to load');
log.info(' 4. Browser will close automatically when done');
log.info('');
// Perform setup with visible browser
const success = await authManager.performSetup(
async (message, progress, total) => {
if (progress !== undefined && total !== undefined) {
const pct = Math.round((progress / total) * 100);
log.info(` [${pct}%] ${message}`);
} else {
log.info(` ${message}`);
}
},
true, // show_browser = true
forceReauth
);
console.log('');
if (success) {
log.success('==========================================');
log.success(' Authentication configured successfully!');
log.success('==========================================');
log.info('');
log.info('Google session valid for ~399 days');
log.info('');
log.info('Next steps:');
log.info(' - Start HTTP server: npm run start:http');
log.info(' - Or use with Claude: npx notebooklm-mcp');
log.info('');
process.exit(0);
} else {
log.error('==========================================');
log.error(' Authentication failed');
log.error('==========================================');
log.info('');
log.info('Possible solutions:');
log.info(' 1. Run again: npm run setup-auth');
log.info(' 2. Check that Chrome closed properly');
log.info(' 3. See: deployment/docs/05-TROUBLESHOOTING.md');
log.info('');
process.exit(1);
}
} catch (error) {
log.error(`Setup failed: ${error}`);
process.exit(1);
}
}
main();
