def main():
    """
    Main function
    """
    parsed_configuration = AlignakConfigParser()
    try:
        parsed_configuration.parse()
    except configparser.ParsingError as exp:
        print("Environment file parsing error: %s", exp)

    if parsed_configuration.export:
        # Export Alignak version
        print("export ALIGNAK_VERSION=%s" % (parsed_configuration.alignak_version))