cfg_checker/modules/packages/__init__.py

from cfg_checker.helpers import args_utils

import checker

command_help = "Package versions check (Candidate vs Installed)"


def init_parser(_parser):
    # packages subparser
    pkg_subparsers = _parser.add_subparsers(dest='type')

    pkg_report_parser = pkg_subparsers.add_parser(
        'report',
        help="Report package versions to HTML file"
    )
    pkg_report_parser.add_argument(
        '--full',
        action="store_true", default=False,
        help="HTML report will have all of the packages, not just errors"
    )
    pkg_report_parser.add_argument(
        '--html',
        metavar='packages_html_filename',
        help="HTML filename to save report"
    )
    pkg_report_parser.add_argument(
        '--csv',
        metavar='packages_csv_filename',
        help="CSV filename to save report"
    )

    return _parser


def do_report(args):
    """Create package versions report, HTML

    :args: - parser arguments
    :return: - no return value
    """
    _type, _filename = args_utils.get_package_report_type_and_filename(args)

    # init connection to salt and collect minion data
    pChecker = checker.CloudPackageChecker()
    # collect data on installed packages
    pChecker.collect_installed_packages()
    # diff installed and candidates
    pChecker.collect_packages()
    # report it
    pChecker.create_report(_filename, rtype=_type, full=args.full)