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305 lines
12 KiB
305 lines
12 KiB
#-*- coding: utf-8 -*-
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# Copyright 2010 Mir Calculate Ltd. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from cl_install import cl_install, InstallError, __app__, __version__
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from cl_opt import opt
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from cl_share_cmd import share_cmd
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import re
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import sys
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from cl_lang import lang
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lang().setLanguage(sys.modules[__name__])
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DESCRIPTION = _("The Calculate Linux installation and configuration utility")
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CMD_OPTIONS = [{'shortOption':"d",
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'longOption':"disk",
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'optVal':"DISK[:[DIR:FILESYSTEM:OPTIONS]]",
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'action':'append',
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'help':_("the DISK for installation, which mounted to DIR")
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},
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{'shortOption':"b",
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'longOption':"bind",
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'optVal':"SRC_DIR:DEST_DIR",
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'action':'append',
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'help':_("bind mount point for instalation")
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},
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{'longOption':"mbr",
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'optVal':"DEVICE",
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'help':_("boot disk for the installed system \
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(to be recorded MBR)")
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},
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{'shortOption':"w",
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'longOption':"swap",
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'optVal':"SWAP_DISK",
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'action':'append',
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'help':_("the SWAP_DISK for installation")
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},
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{'shortOption':"f",
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'longOption':"force",
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'help':_("no questions during the install process")
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},
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{'shortOption':"s",
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'longOption':"os",
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'optVal':"SYSTEM",
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'type':'choice',
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'choices':['cld','cds','cls','css','cldg','cldx'],
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'help':_("select operation system")
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},
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{'shortOption':"l",
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'longOption':"lang",
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'optVal':"LANG",
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'help':_("set language")
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},
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{'shortOption':"u",
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'longOption':"user",
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'optVal':"USER",
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'action':'append',
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'help':_("add user to installed system")
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},
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{'longOption':"live",
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'help':_("configure current system")
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},
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{'longOption':"proxy",
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'help':_("set proxy server for system")
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},
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{'longOption':"ntp",
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'help':_("set ntp server for system")
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}
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]
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#{'shortOption':"b",
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#'longOption':"build",
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#'help':_("installation for assembling")
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#}]
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class install_cmd(cl_install,share_cmd):
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"""Class for work with cl_install by console"""
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def __init__(self):
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self.optobj = opt(package=__app__,
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version=__version__,
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description=DESCRIPTION,
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option_list= CMD_OPTIONS + opt.variable_control +
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opt.color_control,
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check_values=self.checkOpts)
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cl_install.__init__(self)
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# names incompatible options with --live
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self.optionsLiveIncompatible = ["d", "b", "mbr", "w", "f", "s"]
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def _getNamesAllSetOptions(self):
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"""Выдает словарь измененных опций"""
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setOptDict = self.optobj.values.__dict__.items()
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defaultOptDict = self.optobj.get_default_values().__dict__.items()
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return reduce(lambda x,y: x+[y[0][0]],
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filter(lambda x:x[0][1] != x[1][1],
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zip(setOptDict,defaultOptDict)),
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[])
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def getStringIncompatibleOptions(self,listOpt):
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"""Форматированная строка несовместимых опций разделенных ','"""
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return ", ".join(map(lambda x: len(x) == 1 and "'-%s'"%x or "'--%s'"%x,
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listOpt))
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def checkIncompatibeLive(self):
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incompatible = list(set(self._getNamesAllSetOptions()) &
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set(self.optionsLiveIncompatible))
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if incompatible:
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self.optobj.error(_("incompatible options")+":"+" %s"\
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%self.getStringIncompatibleOptions(incompatible+["live"]))
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def checkOpts(self, values, args):
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"""Check values all specified options."""
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if len(args) > 0:
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self.optobj.error(_("unrecognized option") + ": %s"% "".join(args))
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if values.live:
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self.checkIncompatibeLive()
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else:
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if values.d == None:
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values.d = self.detectPreviousSystem()
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if values.v is None and \
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values.d is None:
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self.optobj.error(_("need specify disk by '-d' option"))
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# check syntax DISK:DIR:FS:'Do I need to format the disk'
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if values.d:
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reTrueDisk = re.compile("^[^:]+(:[^:]+){0,3}$")
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wrongValue = filter(lambda x: not reTrueDisk.match(x),values.d)
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if wrongValue:
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self.optobj.error(_("option %s:") %"d" +\
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" " + _("disk specifing error: '%s'")\
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%", ".join(wrongValue))
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if values.s:
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choices = ['cld','cds','cls','css','cldg','cldx']
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if not values.s.lower() in choices:
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choices = ", ".join(map(repr, choices))
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self.optobj.error(_("option %s:")%"s"+ " " +\
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_("invalid choice: %r")%values.s+ " " +\
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_("(choose from %s)")%choices)
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# check syntax SRC_DIR:DEST_DIR
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if values.b:
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reTrueBind = re.compile("^[^:]+:[^:]+$")
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wrongValue = filter(lambda x: not reTrueBind.match(x),values.b)
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if wrongValue:
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self.optobj.error(_("option %s:") %"b" +\
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" " + _("mount bind specifing error: '%s'")\
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%", ".join(wrongValue))
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# check syntax SWAP_DISK
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if values.w:
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reTrueBind = re.compile("^[^:]+$")
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wrongValue = filter(lambda x: not reTrueBind.match(x),values.w)
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if wrongValue:
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self.optobj.error(_("option %s:") %"w" +\
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" " + _("mount bind specifing error: '%s'")\
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%", ".join(wrongValue))
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#check boot device
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if values.mbr:
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bootDisk = values.mbr
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reBootDisk = re.compile("^/dev/.+[^\d]$")
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if not reBootDisk.match(bootDisk):
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self.optobj.error(_("option %s:") %"mbr" + " " +\
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_("disk specifing error: '%s'")%bootDisk)
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# check syntax --set
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self.optobj.checkVarSyntax(values)
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return (values, args)
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def setLang(self,lang):
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"""Process set locales by lang"""
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if self.setAllLocaleByLang(lang):
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return True
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else:
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self.printERROR(_("specified lang %s is unsupported")%lang)
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return False
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def setVars(self,options):
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"""Process setting values for variables"""
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if options.set:
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for vals in options.set:
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for val in vals.split(','):
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k,o,v = val.partition('=')
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if self.clVars.exists(k):
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if not self.clVars.SetWriteVar(k,v):
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return False
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else:
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self.printERROR(_('variable %s not found')%k)
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return False
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if options.live:
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self.clVars.Set('cl_image','',True)
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self.clVars.Get('cl_image')
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if options.s:
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self.setLinuxName(options.s.upper())
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return True
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def checkAndSetInstallOptions(self,diskOptions, swapOptions, bindOptions):
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"""Check and set disk, swap and bind cmd options"""
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listDiskOptions = []
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listBindOptions = []
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listSwapOptions = []
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if diskOptions:
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listDiskOptions = self._parseOptDisk(diskOptions)
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if listDiskOptions is False:
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return False
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if bindOptions:
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listBindOptions = self._parseOptBind(bindOptions)
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if listBindOptions is False:
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return False
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if swapOptions:
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listSwapOptions = self._parseOptSwap(swapOptions)
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if listSwapOptions is False:
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return False
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if not self.setInstallOptions(listDiskOptions, listBindOptions,
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listSwapOptions):
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return False
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return True
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def displayVars(self,vars):
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"""Process displaying variables"""
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self.clVars.printVars()
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def _parseOptSwap(self, listOpt):
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"""Parse value cmd option --swap"""
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listNameOptions = ["dev"]
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lenOptions = len(listNameOptions)
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itemOptions = map(lambda x: (x,''), listNameOptions)
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rawListOpt = map(lambda x: filter(lambda y: y, x.split(':')), listOpt)
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sameLenListOpt = []
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for listData in rawListOpt:
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lenListData = len(listData)
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if lenListData>1:
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errOpt = ":".join(filter(lambda x: x, listData))
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self.printERROR(_("incorrect '%s'")%errOpt)
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return False
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dictOpt = {}
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dictOpt.update(zip(map(lambda x:x[0],itemOptions),listData))
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sameLenListOpt.append(dictOpt)
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return sameLenListOpt
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def _parseOptBind(self, listOpt):
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"""Parse value cmd option --bind"""
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listNameOptions = ["srcMountPoint", "destMountPoint"]
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lenOptions = len(listNameOptions)
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itemOptions = map(lambda x: (x,''), listNameOptions)
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rawListOpt = map(lambda x: filter(lambda y: y, x.split(':')), listOpt)
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sameLenListOpt = []
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for listData in rawListOpt:
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lenListData = len(listData)
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if lenListData < lenOptions:
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listData += ['']*(lenOptions-lenListData)
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dictOpt = {}
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dictOpt.update(zip(map(lambda x: x[0], itemOptions),listData))
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srcDir = dictOpt["srcMountPoint"]
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destDir = dictOpt["destMountPoint"]
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if not (srcDir and destDir):
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errOpt = ":".join(filter(lambda x: x, listData))
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self.printERROR(_("incorrect '%s'")%errOpt)
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return False
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sameLenListOpt.append(dictOpt)
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return sameLenListOpt
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def _parseOptDisk(self, listOpt):
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"""Parse value cmd option --disk"""
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listNameOptions = ["dev","mountPoint","fileSystem","options"]
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lenOptions = len(listNameOptions)
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itemOptions = map(lambda x: (x,''), listNameOptions)
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rawListOpt = map(lambda x: filter(lambda y: y, x.split(':')), listOpt)
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sameLenListOpt = []
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for listData in rawListOpt:
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lenListData = len(listData)
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if lenListData < lenOptions:
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listData += ['']*(lenOptions-lenListData)
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dictOpt = {}
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dictOpt.update(zip(map(lambda x: x[0],itemOptions), listData))
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options = []
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strOptions = dictOpt["options"]
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if strOptions:
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options = filter(lambda x: x, strOptions.split(','))
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dictOpt["options"] = options
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sameLenListOpt.append(dictOpt)
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return sameLenListOpt
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def templateSelect(self,template):
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"""Process template appling"""
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if self.applyTemplatesForSystem():
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return True
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else:
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return False
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def installSystem(self, force=False, bootDisk=None, users=[]):
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if cl_install.installSystem(self, force=force, bootDisk=bootDisk,
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users=users):
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return True
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else:
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return False
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