qubes-installer-qubes-os/anaconda/timezone.py

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#
# timezone.py - timezone install data
#
# Copyright (C) 2001 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty 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, see <http://www.gnu.org/licenses/>.
#
import shutil
import iutil
import os
from flags import flags
import logging
log = logging.getLogger("anaconda")
class Timezone:
def writeKS(self, f):
f.write("timezone")
if self.utc:
f.write(" --utc")
f.write(" %s\n" % self.tz)
def write(self, instPath):
fromFile = instPath + "/usr/share/zoneinfo/" + self.tz
if not os.access(fromFile, os.R_OK):
log.error("Timezone to be copied (%s) doesn't exist" % fromFile)
else:
try:
shutil.copyfile(fromFile, instPath + "/etc/localtime")
except OSError as e:
log.error("Error copying timezone (from %s): %s" % (fromFile, e.strerror))
f = open(instPath + "/etc/sysconfig/clock", "w")
f.write('ZONE="%s"\n' % self.tz)
f.close()
try:
f = open(instPath + "/etc/adjtime", "r")
lines = f.readlines()
f.close()
except:
lines = [ "0.0 0 0.0\n", "0\n" ]
f = open(instPath + "/etc/adjtime", "w")
f.write(lines[0])
f.write(lines[1])
if self.utc:
f.write("UTC\n")
else:
f.write("LOCAL\n")
f.close()
def getTimezoneInfo(self):
return (self.tz, self.utc)
def setTimezoneInfo(self, timezone, asUtc = 0):
self.tz = timezone
self.utc = asUtc
def __init__(self):
self.tz = "America/New_York"
self.utc = 0