LibreChat/config/create-user.js

const connectDb = require("@librechat/backend/lib/db/connectDb");
const migrateDb = require("@librechat/backend/lib/db/migrateDb");
const { registerUser } = require("@librechat/backend/server/services/auth.service");
const { askQuestion } = require("./helpers");
const User = require("@librechat/backend/models/User");

const silentExit = (code = 0) => {
  console.log = () => {};
  process.exit(code);
}

(async () => {
  console.orange('Warming up the engines...')
  await connectDb();
  await migrateDb();
  // Okay lets show the user some information about what we are doing
  console.purple('--------------------------')
  console.purple('Setup a new user account!')
  console.purple('--------------------------')
  console.orange('Usage: npm run create-user <email> <name> <username>')
  console.orange('Note: if you do not pass in the arguments, you will be prompted for them.')
  console.orange('If you really need to pass in the password, you can do so as the 4th argument (not recommended for security).')
  console.purple('--------------------------')

  // These will be passed as arguments to the console
  // node config/create-user.js <name> <email> <username>
  // lets set them up as variables with some defaults
  let email = '';
  let password = '';
  let name = '';
  let username = '';
  // If we have the right number of arguments, lets use them
  if (process.argv.length >= 4) {
    email = process.argv[2];
    name = process.argv[3];

    if (process.argv.length >= 5) {
      username = process.argv[4];
    }
    if (process.argv.length >= 6) {
      console.red('Warning: password passed in as argument, this is not secure!');
      password = process.argv[5];
    }
  }
  if (!email) {
    email = await askQuestion('Email:');
  }
  // Validate the email
  if (!email.includes('@')) {
    console.red('Error: Invalid email address!');
    silentExit(1);
  }

  const defaultName = email.split('@')[0];
  if (!name) {
    name = await askQuestion('Name: (default is: ' + defaultName + ')');
    if (!name) {
      name = defaultName;
    }
  }
  if (!username) {
    username = await askQuestion('Username: (default is: ' + defaultName + ')');
    if (!username) {
      username = defaultName;
    }
  }
  if (!password) {
    password = await askQuestion('Password: (leave blank, to generate one)');
    if (!password) {
      // Make it a random password, length 18
      password = Math.random().toString(36).slice(-18);
      console.orange('Your password is: ' + password);
    }
  }


  const user = { email, password, name, username, confirm_password: password };
  // Let's check if the email or username already exists
  const userExists = await User.findOne({ $or: [{ email }, { username }] });
  if (userExists) {
    console.red('Error: A user with that email or username already exists!');
    silentExit(1);
  }

  // Now lets register the user
  let result;
  try {
    result = await registerUser(user);
  } catch (error) {
    console.red('Error: ' + error.message);
    silentExit(1);
  }

  // Check the result
  if (result.status !== 200) {
    console.red('Error: ' + result.message);
    silentExit(1);
  }

  // Done!
  console.green("User created successfully!")
  silentExit(0);
})();