Mini Shell

#!/usr/bin/python3
#
# License key checking tool.
# Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2024 All Rights Reserved
#
#  see the output of "--help" for the valid options.
import json
import sys

import gettext
t = gettext.translation('rhn-client-tools', fallback=True)
# Python 3 translations don't have a ugettext method
if not hasattr(t, 'ugettext'):
    t.ugettext = t.gettext
_ = t.ugettext

from up2date_client import rhnreg
from up2date_client import up2dateErrors
from up2date_client import rhncli


class ClnCheckCli(rhncli.RhnCli):

    def __init__(self):
        super().__init__()

        self.optparser.add_option("--serverUrl", action="store",
            help=_("Specify a url to use as a server")),
        self.optparser.add_option("--sslCACert", action="store",
            help=_("Specify a file to use as the ssl CA cert")),
        self.optparser.add_option("--activationkey", action="store",
            help=_("Specify an activation key")),

    def main(self):

        if self.options.serverUrl:
            rhnreg.cfg.set("serverURL", self.options.serverUrl)

        if self.options.sslCACert:
            rhnreg.cfg.set("sslCACert", self.options.sslCACert)

        if not self.options.activationkey:
            print(_("An activationkey is required "
                    "to check a license."))
            sys.exit(-1)

        rhnreg.getCaps()

        try:
            key_information = rhnreg.checkKey(self.options.activationkey)
        except up2dateErrors.CommunicationError as e:
            print("%s" % e.errmsg)
            sys.exit(1)
        else:
            print(json.dumps(key_information))

        return 0


if __name__ == "__main__":
    cli = ClnCheckCli()
    cli.run()