Source code for pykickstart.commands.realm

# Stef Walter <>
# Copyright 2013 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 F19
from pykickstart.base import KickstartCommand
from pykickstart.options import KSOptionParser
from pykickstart.errors import KickstartParseError

import getopt
import shlex

from pykickstart.i18n import _

[docs] class F19_Realm(KickstartCommand): removedKeywords = KickstartCommand.removedKeywords removedAttrs = KickstartCommand.removedAttrs def __init__(self, writePriority=0, *args, **kwargs): KickstartCommand.__init__(self, writePriority, *args, **kwargs) self.join_realm = None self.join_args = [] self.discover_options = [] def _parseArguments(self, string): if self.join_realm: raise KickstartParseError(_("The realm command 'join' should only be specified once"), lineno=self.lineno) args = shlex.split(string) if not args: raise KickstartParseError(_("Missing realm command arguments"), lineno=self.lineno) command = args.pop(0) if command == "join": self._parseJoin(args) else: raise KickstartParseError(_("Unsupported realm '%s' command") % command, lineno=self.lineno) def _parseJoin(self, args): try: # We only support these args opts, remaining = getopt.getopt(args, "", ("client-software=", "server-software=", "membership-software=", "one-time-password=", "no-password", "computer-ou=")) except getopt.GetoptError as ex: raise KickstartParseError(_("Invalid realm arguments: %s") % ex, lineno=self.lineno) if len(remaining) != 1: raise KickstartParseError(_("Specify only one realm to join"), lineno=self.lineno) # Parse successful, just use this as the join command self.join_realm = remaining[0] self.join_args = args # Build a discovery command self.discover_options = [] supported_discover_options = ("--client-software", "--server-software", "--membership-software") for (o, a) in opts: if o in supported_discover_options: self.discover_options.append("%s=%s" % (o, a)) def _getCommandsAsStrings(self): commands = [] if self.join_args: args = [shlex.quote(arg) for arg in self.join_args] commands.append("realm join " + " ".join(args)) return commands def __str__(self): retval = KickstartCommand.__str__(self) commands = self._getCommandsAsStrings() if commands: retval += "# Realm or domain membership\n" retval += "\n".join(commands) retval += "\n" return retval
[docs] def parse(self, args): self._parseArguments(self.currentLine[len(self.currentCmd):].strip()) return self
def _getParser(self): return KSOptionParser(prog="realm", description="define an Active Directory realm to join", version=F19)