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文件: /usr/lib/python2.7/site-packages/pykickstart/commands/partition.py
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# # Chris Lumens <clumens@redhat.com> # # Copyright 2005, 2006, 2007, 2008, 2012 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 pykickstart.base import BaseData, KickstartCommand from pykickstart.errors import KickstartParseError, KickstartValueError, formatErrorMsg from pykickstart.options import KSOptionParser import gettext import warnings _ = lambda x: gettext.ldgettext("pykickstart", x) class FC3_PartData(BaseData): removedKeywords = BaseData.removedKeywords removedAttrs = BaseData.removedAttrs def __init__(self, *args, **kwargs): BaseData.__init__(self, *args, **kwargs) self.active = kwargs.get("active", False) self.primOnly = kwargs.get("primOnly", False) self.end = kwargs.get("end", 0) self.fstype = kwargs.get("fstype", "") self.grow = kwargs.get("grow", False) self.maxSizeMB = kwargs.get("maxSizeMB", 0) self.format = kwargs.get("format", True) self.onbiosdisk = kwargs.get("onbiosdisk", "") self.disk = kwargs.get("disk", "") self.onPart = kwargs.get("onPart", "") self.recommended = kwargs.get("recommended", False) self.size = kwargs.get("size", None) self.start = kwargs.get("start", 0) self.mountpoint = kwargs.get("mountpoint", "") def __eq__(self, y): if not y: return False return self.mountpoint == y.mountpoint def __ne__(self, y): return not self == y def _getArgsAsStr(self): retval = "" if self.active: retval += " --active" if self.primOnly: retval += " --asprimary" if hasattr(self, "end") and self.end != 0: retval += " --end=%s" % self.end if self.fstype != "": retval += " --fstype=\"%s\"" % self.fstype if self.grow: retval += " --grow" if self.maxSizeMB > 0: retval += " --maxsize=%d" % self.maxSizeMB if not self.format: retval += " --noformat" if self.onbiosdisk != "": retval += " --onbiosdisk=%s" % self.onbiosdisk if self.disk != "": retval += " --ondisk=%s" % self.disk if self.onPart != "": retval += " --onpart=%s" % self.onPart if self.recommended: retval += " --recommended" if self.size and self.size != 0: retval += " --size=%s" % self.size if hasattr(self, "start") and self.start != 0: retval += " --start=%s" % self.start return retval def __str__(self): retval = BaseData.__str__(self) retval += "part %s%s\n" % (self.mountpoint, self._getArgsAsStr()) return retval class FC4_PartData(FC3_PartData): removedKeywords = FC3_PartData.removedKeywords removedAttrs = FC3_PartData.removedAttrs def __init__(self, *args, **kwargs): FC3_PartData.__init__(self, *args, **kwargs) self.bytesPerInode = kwargs.get("bytesPerInode", 4096) self.fsopts = kwargs.get("fsopts", "") self.label = kwargs.get("label", "") def _getArgsAsStr(self): retval = FC3_PartData._getArgsAsStr(self) if hasattr(self, "bytesPerInode") and self.bytesPerInode != 0: retval += " --bytes-per-inode=%d" % self.bytesPerInode if self.fsopts != "": retval += " --fsoptions=\"%s\"" % self.fsopts if self.label != "": retval += " --label=%s" % self.label return retval class RHEL5_PartData(FC4_PartData): removedKeywords = FC4_PartData.removedKeywords removedAttrs = FC4_PartData.removedAttrs def __init__(self, *args, **kwargs): FC4_PartData.__init__(self, *args, **kwargs) self.encrypted = kwargs.get("encrypted", False) self.passphrase = kwargs.get("passphrase", "") def _getArgsAsStr(self): retval = FC4_PartData._getArgsAsStr(self) if self.encrypted: retval += " --encrypted" if self.passphrase != "": retval += " --passphrase=\"%s\"" % self.passphrase return retval class F9_PartData(FC4_PartData): removedKeywords = FC4_PartData.removedKeywords + ["bytesPerInode"] removedAttrs = FC4_PartData.removedAttrs + ["bytesPerInode"] def __init__(self, *args, **kwargs): FC4_PartData.__init__(self, *args, **kwargs) self.deleteRemovedAttrs() self.fsopts = kwargs.get("fsopts", "") self.label = kwargs.get("label", "") self.fsprofile = kwargs.get("fsprofile", "") self.encrypted = kwargs.get("encrypted", False) self.passphrase = kwargs.get("passphrase", "") def _getArgsAsStr(self): retval = FC4_PartData._getArgsAsStr(self) if self.fsprofile != "": retval += " --fsprofile=\"%s\"" % self.fsprofile if self.encrypted: retval += " --encrypted" if self.passphrase != "": retval += " --passphrase=\"%s\"" % self.passphrase return retval class F11_PartData(F9_PartData): removedKeywords = F9_PartData.removedKeywords + ["start", "end"] removedAttrs = F9_PartData.removedAttrs + ["start", "end"] class F12_PartData(F11_PartData): removedKeywords = F11_PartData.removedKeywords removedAttrs = F11_PartData.removedAttrs def __init__(self, *args, **kwargs): F11_PartData.__init__(self, *args, **kwargs) self.escrowcert = kwargs.get("escrowcert", "") self.backuppassphrase = kwargs.get("backuppassphrase", False) def _getArgsAsStr(self): retval = F11_PartData._getArgsAsStr(self) if self.encrypted and self.escrowcert != "": retval += " --escrowcert=\"%s\"" % self.escrowcert if self.backuppassphrase: retval += " --backuppassphrase" return retval class RHEL6_PartData(F12_PartData): removedKeywords = F12_PartData.removedKeywords removedAttrs = F12_PartData.removedAttrs def __init__(self, *args, **kwargs): F12_PartData.__init__(self, *args, **kwargs) self.cipher = kwargs.get("cipher", "") self.hibernation = kwargs.get("hibernation", False) def _getArgsAsStr(self): retval = F12_PartData._getArgsAsStr(self) if self.encrypted and self.cipher: retval += " --cipher=\"%s\"" % self.cipher if self.hibernation: retval += " --hibernation" return retval F14_PartData = F12_PartData class F17_PartData(F14_PartData): def __init__(self, *args, **kwargs): F14_PartData.__init__(self, *args, **kwargs) self.resize = kwargs.get("resize", False) def _getArgsAsStr(self): retval = F14_PartData._getArgsAsStr(self) if self.resize: retval += " --resize" return retval class F18_PartData(F17_PartData): def __init__(self, *args, **kwargs): F17_PartData.__init__(self, *args, **kwargs) self.hibernation = kwargs.get("hibernation", False) self.cipher = kwargs.get("cipher", "") def _getArgsAsStr(self): retval = F17_PartData._getArgsAsStr(self) if self.hibernation: retval += " --hibernation" if self.encrypted and self.cipher: retval += " --cipher=\"%s\"" % self.cipher return retval class RHEL7_PartData(F18_PartData): def __init__(self, *args, **kwargs): F18_PartData.__init__(self, *args, **kwargs) self.mkfsopts = kwargs.get("mkfsoptions", "") def _getArgsAsStr(self): retval = F18_PartData._getArgsAsStr(self) if self.mkfsopts != "": retval += " --mkfsoptions=\"%s\"" % self.mkfsopts return retval class FC3_Partition(KickstartCommand): removedKeywords = KickstartCommand.removedKeywords removedAttrs = KickstartCommand.removedAttrs def __init__(self, writePriority=130, *args, **kwargs): KickstartCommand.__init__(self, writePriority, *args, **kwargs) self.op = self._getParser() self.partitions = kwargs.get("partitions", []) def __str__(self): retval = "" for part in self.partitions: retval += part.__str__() if retval != "": return "# Disk partitioning information\n" + retval else: return "" def _getParser(self): def part_cb (option, opt_str, value, parser): if value.startswith("/dev/"): parser.values.ensure_value(option.dest, value[5:]) else: parser.values.ensure_value(option.dest, value) op = KSOptionParser() op.add_option("--active", dest="active", action="store_true", default=False) op.add_option("--asprimary", dest="primOnly", action="store_true", default=False) op.add_option("--end", dest="end", action="store", type="int", nargs=1) op.add_option("--fstype", "--type", dest="fstype") op.add_option("--grow", dest="grow", action="store_true", default=False) op.add_option("--maxsize", dest="maxSizeMB", action="store", type="int", nargs=1) op.add_option("--noformat", dest="format", action="store_false", default=True) op.add_option("--onbiosdisk", dest="onbiosdisk") op.add_option("--ondisk", "--ondrive", dest="disk") op.add_option("--onpart", "--usepart", dest="onPart", action="callback", callback=part_cb, nargs=1, type="string") op.add_option("--recommended", dest="recommended", action="store_true", default=False) op.add_option("--size", dest="size", action="store", type="int", nargs=1) op.add_option("--start", dest="start", action="store", type="int", nargs=1) return op def parse(self, args): (opts, extra) = self.op.parse_args(args=args, lineno=self.lineno) if len(extra) != 1: raise KickstartValueError(formatErrorMsg(self.lineno, msg=_("Mount point required for %s") % "partition")) pd = self.handler.PartData() self._setToObj(self.op, opts, pd) pd.lineno = self.lineno pd.mountpoint=extra[0] # Check for duplicates in the data list. if pd in self.dataList(): warnings.warn(_("A partition with the mountpoint %s has already been defined.") % pd.mountpoint) return pd def dataList(self): return self.partitions class FC4_Partition(FC3_Partition): removedKeywords = FC3_Partition.removedKeywords removedAttrs = FC3_Partition.removedAttrs def __init__(self, writePriority=130, *args, **kwargs): FC3_Partition.__init__(self, writePriority, *args, **kwargs) # pylint: disable=unused-variable def part_cb (option, opt_str, value, parser): if value.startswith("/dev/"): parser.values.ensure_value(option.dest, value[5:]) else: parser.values.ensure_value(option.dest, value) def _getParser(self): op = FC3_Partition._getParser(self) op.add_option("--bytes-per-inode", dest="bytesPerInode", action="store", type="int", nargs=1) op.add_option("--fsoptions", dest="fsopts") op.add_option("--label", dest="label") return op class RHEL5_Partition(FC4_Partition): removedKeywords = FC4_Partition.removedKeywords removedAttrs = FC4_Partition.removedAttrs def __init__(self, writePriority=130, *args, **kwargs): FC4_Partition.__init__(self, writePriority, *args, **kwargs) # pylint: disable=unused-variable def part_cb (option, opt_str, value, parser): if value.startswith("/dev/"): parser.values.ensure_value(option.dest, value[5:]) else: parser.values.ensure_value(option.dest, value) def _getParser(self): op = FC4_Partition._getParser(self) op.add_option("--encrypted", action="store_true", default=False) op.add_option("--passphrase") return op class F9_Partition(FC4_Partition): removedKeywords = FC4_Partition.removedKeywords removedAttrs = FC4_Partition.removedAttrs def __init__(self, writePriority=130, *args, **kwargs): FC4_Partition.__init__(self, writePriority, *args, **kwargs) # pylint: disable=unused-variable def part_cb (option, opt_str, value, parser): if value.startswith("/dev/"): parser.values.ensure_value(option.dest, value[5:]) else: parser.values.ensure_value(option.dest, value) def _getParser(self): op = FC4_Partition._getParser(self) op.add_option("--bytes-per-inode", deprecated=1) op.add_option("--fsprofile") op.add_option("--encrypted", action="store_true", default=False) op.add_option("--passphrase") return op class F11_Partition(F9_Partition): removedKeywords = F9_Partition.removedKeywords removedAttrs = F9_Partition.removedAttrs def _getParser(self): op = F9_Partition._getParser(self) op.add_option("--start", deprecated=1) op.add_option("--end", deprecated=1) return op class F12_Partition(F11_Partition): removedKeywords = F11_Partition.removedKeywords removedAttrs = F11_Partition.removedAttrs def _getParser(self): op = F11_Partition._getParser(self) op.add_option("--escrowcert") op.add_option("--backuppassphrase", action="store_true", default=False) return op class RHEL6_Partition(F12_Partition): removedKeywords = F12_Partition.removedKeywords removedAttrs = F12_Partition.removedAttrs def _getParser(self): op = F12_Partition._getParser(self) op.add_option("--cipher") op.add_option("--hibernation", dest="hibernation", action="store_true", default=False) return op def parse(self, args): # first call the overriden command retval = F12_Partition.parse(self, args) # the part command can't be used together with the autopart command # due to the hard to debug behavior their combination introduces if self.handler.autopart.seen: errorMsg = _("The part/partition and autopart commands can't be used at the same time") raise KickstartParseError(formatErrorMsg(self.lineno, msg=errorMsg)) return retval class F14_Partition(F12_Partition): removedKeywords = F12_Partition.removedKeywords removedAttrs = F12_Partition.removedAttrs def _getParser(self): op = F12_Partition._getParser(self) op.remove_option("--bytes-per-inode") op.remove_option("--start") op.remove_option("--end") return op class F17_Partition(F14_Partition): def _getParser(self): op = F14_Partition._getParser(self) op.add_option("--resize", action="store_true", default=False) return op def parse(self, args): retval = F14_Partition.parse(self, args) if retval.resize and not retval.onPart: raise KickstartParseError(formatErrorMsg(self.lineno, msg=_("--resize can only be used in conjunction with --onpart"))) if retval.resize and not retval.size: raise KickstartParseError(formatErrorMsg(self.lineno, msg=_("--resize requires --size to specify new size"))) return retval class F18_Partition(F17_Partition): def _getParser(self): op = F17_Partition._getParser(self) op.add_option("--hibernation", dest="hibernation", action="store_true", default=False) op.add_option("--cipher") return op class F20_Partition(F18_Partition): def parse(self, args): # first call the overriden command retval = F18_Partition.parse(self, args) # the part command can't be used together with the autopart command # due to the hard to debug behavior their combination introduces if self.handler.autopart.seen: errorMsg = _("The part/partition and autopart commands can't be used at the same time") raise KickstartParseError(formatErrorMsg(self.lineno, msg=errorMsg)) # the same applies to the 'mount' command if hasattr(self.handler, "mount") and self.handler.mount.seen: errorMsg = _("The part/partition and mount commands can't be used at the same time") raise KickstartParseError(formatErrorMsg(self.lineno, msg=errorMsg)) # when using tmpfs, grow is not suported if retval.fstype == "tmpfs": if retval.grow or retval.maxSizeMB != 0: errorMsg = _("The --fstype=tmpfs option can't be used together with --grow or --maxsize") raise KickstartParseError(formatErrorMsg(self.lineno, msg=errorMsg)) return retval class RHEL7_Partition(F20_Partition): removedKeywords = F20_Partition.removedKeywords removedAttrs = F20_Partition.removedAttrs def _getParser(self): op = F20_Partition._getParser(self) op.add_option("--mkfsoptions", dest="mkfsopts") return op def parse(self, args): retval = F20_Partition.parse(self, args) if not retval.format and retval.mkfsopts: raise KickstartValueError(formatErrorMsg(self.lineno, msg=_("--mkfsoptions with --noformat has no effect."))) if retval.fsprofile and retval.mkfsopts: raise KickstartValueError(formatErrorMsg(self.lineno, msg=_("--mkfsoptions and --fsprofile cannot be used together."))) return retval
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