Source code for pykickstart.commands.key

# Chris Lumens <>
# Copyright 2007 Red Hat, Inc.
# This copyrighted material is made available to anyone wishing to use, modify,
# copy, or redistribute it subject to the terms and conditions of the GNU
# General Public License v.2.  This program is distributed in the hope that it
# will be useful, but WITHOUT ANY WARRANTY expressed or implied, including the
# See the GNU General Public License for more details.
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  Any Red Hat
# trademarks that are incorporated in the source code or documentation are not
# subject to the GNU General Public License and may only be used or replicated
# with the express permission of Red Hat, Inc.
from pykickstart.version import RHEL5
from pykickstart.base import KickstartCommand
from pykickstart.constants import KS_INSTKEY_SKIP
from pykickstart.errors import KickstartParseError
from pykickstart.options import KSOptionParser

from pykickstart.i18n import _

[docs] class RHEL5_Key(KickstartCommand): removedKeywords = KickstartCommand.removedKeywords removedAttrs = KickstartCommand.removedAttrs def __init__(self, writePriority=0, *args, **kwargs): KickstartCommand.__init__(self, writePriority, *args, **kwargs) self.op = self._getParser() self.key = kwargs.get("key", "") self.skip = kwargs.get("skip", False) def __str__(self): retval = KickstartCommand.__str__(self) if self.key == KS_INSTKEY_SKIP: retval += "key --skip\n" elif self.key: retval += "key %s\n" % self.key return retval def _getParser(self): op = KSOptionParser(prog="key", description="set or skip the software installation key", version=RHEL5) op.add_argument("--skip", action="store_true", default=False, version=RHEL5, help="Skip the software installation key") return op
[docs] def parse(self, args): (ns, extra) = self.op.parse_known_args(args=args, lineno=self.lineno) self.set_to_self(ns) if self.skip: self.key = KS_INSTKEY_SKIP elif len(extra) != 1: raise KickstartParseError(_("Kickstart command %s requires one argument") % "key", lineno=self.lineno) elif any(arg for arg in extra if arg.startswith("-")): mapping = {"command": "key", "options": extra} raise KickstartParseError(_("Unexpected arguments to %(command)s command: %(options)s") % mapping, lineno=self.lineno) else: self.key = extra[0] return self