pykickstart/commands/iscsi.py

   1 #
   2 # Chris Lumens <clumens@redhat.com>
   3 # Peter Jones <pjones@redhat.com>
   4 #
   5 # Copyright 2005, 2006, 2007 Red Hat, Inc.
   6 #
   7 # This copyrighted material is made available to anyone wishing to use, modify,
   8 # copy, or redistribute it subject to the terms and conditions of the GNU
   9 # General Public License v.2.  This program is distributed in the hope that it
  10 # will be useful, but WITHOUT ANY WARRANTY expressed or implied, including the
  11 # implied warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12 # See the GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along with
  15 # this program; if not, write to the Free Software Foundation, Inc., 51
  16 # Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  Any Red Hat
  17 # trademarks that are incorporated in the source code or documentation are not
  18 # subject to the GNU General Public License and may only be used or replicated
  19 # with the express permission of Red Hat, Inc.
  20 #
  21 from pykickstart.base import BaseData, KickstartCommand
  22 from pykickstart.errors import KickstartValueError, formatErrorMsg
  23 from pykickstart.options import KSOptionParser
  24
  25 import gettext
  26 _ = lambda x: gettext.ldgettext("pykickstart", x)
  27
  28 class FC6_IscsiData(BaseData):
  29     removedKeywords = BaseData.removedKeywords
  30     removedAttrs = BaseData.removedAttrs
  31
  32     def __init__(self, *args, **kwargs):
  33         BaseData.__init__(self, *args, **kwargs)
  34         self.ipaddr = kwargs.get("ipaddr", "")
  35         self.port = kwargs.get("port", "3260")
  36         self.target = kwargs.get("target", "")
  37         self.user = kwargs.get("user", None)
  38         self.password = kwargs.get("password", None)
  39
  40     def _getArgsAsStr(self):
  41         retval = ""
  42
  43         if self.target != "":
  44             retval += " --target=%s" % self.target
  45         if self.ipaddr != "":
  46             retval += " --ipaddr=%s" % self.ipaddr
  47         if self.port != "3260":
  48             retval += " --port=%s" % self.port
  49         if self.user is not None:
  50             retval += " --user=%s" % self.user
  51         if self.password is not None:
  52             retval += " --password=%s" % self.password
  53
  54         return retval
  55
  56     def __str__(self):
  57         retval = BaseData.__str__(self)
  58         retval += "iscsi%s\n" % self._getArgsAsStr()
  59         return retval
  60
  61 class F10_IscsiData(FC6_IscsiData):
  62     removedKeywords = FC6_IscsiData.removedKeywords
  63     removedAttrs = FC6_IscsiData.removedAttrs
  64
  65     def __init__(self, *args, **kwargs):
  66         FC6_IscsiData.__init__(self, *args, **kwargs)
  67         self.user_in = kwargs.get("user_in", None)
  68         self.password_in = kwargs.get("password_in", None)
  69
  70     def _getArgsAsStr(self):
  71         retval = FC6_IscsiData._getArgsAsStr(self)
  72
  73         if self.user_in is not None:
  74             retval += " --reverse-user=%s" % self.user_in
  75         if self.password_in is not None:
  76             retval += " --reverse-password=%s" % self.password_in
  77
  78         return retval
  79
  80 class RHEL6_IscsiData(F10_IscsiData):
  81     removedKeywords = F10_IscsiData.removedKeywords
  82     removedAttrs = F10_IscsiData.removedAttrs
  83
  84     def __init__(self, *args, **kwargs):
  85         F10_IscsiData.__init__(self, *args, **kwargs)
  86         self.iface = kwargs.get("iface", None)
  87
  88     def _getArgsAsStr(self):
  89         retval = F10_IscsiData._getArgsAsStr(self)
  90
  91         if self.iface is not None:
  92             retval += " --iface=%s" % self.iface
  93
  94         return retval
  95
  96 class F17_IscsiData(F10_IscsiData):
  97     removedKeywords = F10_IscsiData.removedKeywords
  98     removedAttrs = F10_IscsiData.removedAttrs
  99
 100     def __init__(self, *args, **kwargs):
 101         F10_IscsiData.__init__(self, *args, **kwargs)
 102         self.iface = kwargs.get("iface", None)
 103
 104     def _getArgsAsStr(self):
 105         retval = F10_IscsiData._getArgsAsStr(self)
 106
 107         if self.iface is not None:
 108             retval += " --iface=%s" % self.iface
 109
 110         return retval
 111
 112 class FC6_Iscsi(KickstartCommand):
 113     removedKeywords = KickstartCommand.removedKeywords
 114     removedAttrs = KickstartCommand.removedAttrs
 115
 116     def __init__(self, writePriority=71, *args, **kwargs):
 117         KickstartCommand.__init__(self, writePriority, *args, **kwargs)
 118         self.op = self._getParser()
 119
 120         self.iscsi = kwargs.get("iscsi", [])
 121
 122     def __str__(self):
 123         retval = ""
 124         for iscsi in self.iscsi:
 125             retval += iscsi.__str__()
 126
 127         return retval
 128
 129     def _getParser(self):
 130         op = KSOptionParser()
 131         op.add_option("--target", dest="target", action="store", type="string")
 132         op.add_option("--ipaddr", dest="ipaddr", action="store", type="string",
 133                       required=1)
 134         op.add_option("--port", dest="port", action="store", type="string")
 135         op.add_option("--user", dest="user", action="store", type="string")
 136         op.add_option("--password", dest="password", action="store",
 137                       type="string")
 138         return op
 139
 140     def parse(self, args):
 141         (opts, extra) = self.op.parse_args(args=args, lineno=self.lineno)
 142
 143         if len(extra) != 0:
 144             mapping = {"command": "iscsi", "options": extra}
 145             raise KickstartValueError(formatErrorMsg(self.lineno, msg=_("Unexpected arguments to %(command)s command: %(options)s") % mapping))
 146
 147         dd = self.handler.IscsiData()
 148         self._setToObj(self.op, opts, dd)
 149         dd.lineno = self.lineno
 150         return dd
 151
 152     def dataList(self):
 153         return self.iscsi
 154
 155 class F10_Iscsi(FC6_Iscsi):
 156     removedKeywords = FC6_Iscsi.removedKeywords
 157     removedAttrs = FC6_Iscsi.removedAttrs
 158
 159     def _getParser(self):
 160         op = FC6_Iscsi._getParser(self)
 161         op.add_option("--reverse-user", dest="user_in", action="store",
 162                       type="string")
 163         op.add_option("--reverse-password", dest="password_in", action="store",
 164                       type="string")
 165         return op
 166
 167 class RHEL6_Iscsi(F10_Iscsi):
 168     removedKeywords = F10_Iscsi.removedKeywords
 169     removedAttrs = F10_Iscsi.removedAttrs
 170
 171     def _getParser(self):
 172         op = F10_Iscsi._getParser(self)
 173         op.add_option("--iface", dest="iface", action="store",
 174                       type="string")
 175         return op
 176
 177 class F17_Iscsi(F10_Iscsi):
 178     removedKeywords = F10_Iscsi.removedKeywords
 179     removedAttrs = F10_Iscsi.removedAttrs
 180
 181     def _getParser(self):
 182         op = F10_Iscsi._getParser(self)
 183         op.add_option("--iface", dest="iface", action="store",
 184                       type="string")
 185         return op