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#
# installmethod.py - Base class for install methods
#
# Copyright 1999-2002 Red Hat, Inc.
#
# This software may be freely redistributed under the terms of the GNU
# library public license.
#
# You should have received a copy of the GNU Library Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import os
import string
from constants import *
import logging
log = logging.getLogger("anaconda")
class FileCopyException(Exception):
def __init__(self, s = ""):
self.args = s
class InstallMethod:
def protectedPartitions(self):
return []
def getTempPath(self):
root = self.rootPath
pathlist = [ "/var/tmp", "/tmp",
"/." ]
tmppath = None
for p in pathlist:
if (os.access(root + p, os.X_OK)):
tmppath = root + p + "/"
break
if tmppath is None:
log.warning("Unable to find temp path, going to use ramfs path")
return "/tmp/"
return tmppath
def getFilename(self, filename, callback=None, destdir=None, retry=1):
pass
def systemUnmounted(self):
pass
def systemMounted(self, fstab, mntPoint):
pass
def filesDone(self):
pass
def unlinkFilename(self, fullName):
pass
def __init__(self, method, rootpath, intf):
self.rootPath = rootpath
self.intf = intf
self.tree = None
self.splitmethod = False
def getMethodUri(self):
pass
def getSourcePath(self):
pass
def unmountCD(self):
pass
def ejectCD(self):
pass
def badPackageError(self, pkgname):
pass
def switchMedia(self, mediano, filename=""):
pass
# this is very very very late. it's even after kickstart %post.
# only use this if you really know what you're doing.
def postAction(self, anaconda):
pass
# This handles any cleanup needed for the method. It occurs *very* late
# and is mainly used for unmounting media and ejecting the CD. If we're on
# a kickstart install, don't eject the CD since there's a command to do that
# if the user wants.
def doMethodComplete(anaconda):
anaconda.method.filesDone()
if not anaconda.isKickstart:
anaconda.method.ejectCD()
mtab = "/dev/root / ext3 ro 0 0\n"
for ent in anaconda.id.fsset.entries:
if ent.mountpoint == "/":
mtab = "/dev/root / %s ro 0 0\n" %(ent.fsystem.name,)
f = open(anaconda.rootPath + "/etc/mtab", "w+")
f.write(mtab)
f.close()
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