#
# Chris Lumens <clumens@redhat.com>
#
# 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
# implied warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# 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 textwrap import dedent
from pykickstart.version import F7, F34, versionToLongString
from pykickstart.base import KickstartCommand
from pykickstart.errors import KickstartParseError
from pykickstart.options import KSOptionParser
from pykickstart.i18n import _
[docs]
class F7_Updates(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.url = kwargs.get("url", "")
def __str__(self):
retval = KickstartCommand.__str__(self)
if self.url == "floppy":
retval += "updates\n"
elif self.url:
retval += "updates %s\n" % self.url
return retval
def _getParser(self):
op = KSOptionParser(prog="updates", description="""
Specify the location of an updates.img for use in
installation. See anaconda-release-notes.txt for a
description of how to make an updates.img.""",
version=F7)
op.add_argument("updates", metavar="[URL]", nargs="*", version=F7,
help="""
If present, the URL for an updates image.
If not present, anaconda will attempt to load from a
floppy disk.""")
return op
[docs]
def parse(self, args):
(_ns, extra) = self.op.parse_known_args(args=args, lineno=self.lineno)
if len(_ns.updates) > 1:
raise KickstartParseError(_("Kickstart command %s only takes one argument") % "updates", lineno=self.lineno)
elif extra:
mapping = {"command": "updates", "options": extra}
raise KickstartParseError(_("Unexpected arguments to %(command)s command: %(options)s") % mapping, lineno=self.lineno)
elif not _ns.updates:
self.url = "floppy"
else:
self.url = _ns.updates[0]
return self
[docs]
class F34_Updates(F7_Updates):
removedKeywords = F7_Updates.removedKeywords
removedAttrs = F7_Updates.removedAttrs
def __str__(self):
retval = KickstartCommand.__str__(self)
if self.url:
retval += "updates %s\n" % self.url
return retval
def _getParser(self):
op = KSOptionParser(
prog="updates", version=F7, description="""
Specify the location of an updates.img for use in installation.
"""
)
url_action = op.add_argument(
"url", metavar="[URL]", version=F7, help="""
If present, the URL for an updates image.
If not present, anaconda will attempt to load from a floppy disk.
"""
)
url_action.help += dedent(
"""
.. versionchanged:: %s
The URL for an updates image is required. Anaconda no longer supports
updates on a floppy disk.
""" % versionToLongString(F34)
)
return op
[docs]
def parse(self, args):
ns = self.op.parse_args(args=args, lineno=self.lineno)
self.set_to_self(ns)
return self