import platform
import logging
import os
from borgmatic.borg import version as borg_version

try:
    import importlib_metadata
except ModuleNotFoundError:  # pragma: nocover
    import importlib.metadata as importlib_metadata

logger = logging.Logger(__name__)

def log_versions(): # pragma: nocover
    '''
    Logs the platform and the architecture on debug. Also logs the version of borgmatic and python.
    '''
    logging.debug(f'Borgmatic version: {importlib_metadata.version("borgmatic")}')
    logging.debug(f'Architecture: {platform.machine()}')
    logging.debug(f'Python: {platform.python_implementation()} {platform.python_version()}')

    if platform.system() == 'Linux':
        logging.debug('Operating system: Linux')
        logging.debug(f'Kernel: {os.uname()[2]}')
        try:
            os_release = platform.freedesktop_os_release()
            if 'PRETTY_NAME' in os_release:
                logging.debug(f'Distribution: {os_release["PRETTY_NAME"]}')
            elif 'NAME' in os_release:
                logging.debug(f'Distribution name: {os_release["NAME"]}')
                if 'VERSION' in os_release:
                    logging.debug(f'Distribution version: {os_release["VERSION"]}')
        except OSError:
            logging.debug('Cannot determine linux distribution: /etc/os-release and /usr/lib/os-release not accessible')
    elif platform.system() == 'Darwin':
        logging.debug('Operating system: MacOS')
        logging.debug(f'Operating system version: {platform.mac_ver()[0]}')
    elif platform.system() == 'Windows':
        logging.debug('Operating system: Windows')
        logging.debug(f'Operating system version: {platform.win32_edition()[0]}')
    else:
        logging.debug(f'Operating system: {platform.system()}')