System.out.println("| 'root' user or leave it blank to auto-generate it. |");
System.out.println("+----------------------------------------------------+");
System.out.print("\nRoot password [BLANK=auto generate it]: ");
OConsoleReader reader = new DefaultConsoleReader();
rootPassword = reader.readLine();
if (rootPassword != null) {
rootPassword = rootPassword.trim();
if (rootPassword.isEmpty())
rootPassword = null;
}