ccdf959986
This copyright change reflects previous changes that Juerg made for pylint and pep8 cleanups. From: Juerg Haefliger <juerg.haefliger@hp.com> Date: Mon, 16 Jan 2012 10:45:12 +0100
68 lines
2.0 KiB
Python
68 lines
2.0 KiB
Python
# vi: ts=4 expandtab
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#
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# Copyright (C) 2009-2010 Canonical Ltd.
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# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.
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#
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# Author: Scott Moser <scott.moser@canonical.com>
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# Author: Juerg Haefliger <juerg.haefliger@hp.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 3, as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from cloudinit.CloudConfig import per_instance
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from cloudinit import util
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import os.path
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import shutil
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frequency = per_instance
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tz_base = "/usr/share/zoneinfo"
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def handle(_name, cfg, _cloud, log, args):
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if len(args) != 0:
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timezone = args[0]
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else:
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timezone = util.get_cfg_option_str(cfg, "timezone", False)
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if not timezone:
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return
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tz_file = "%s/%s" % (tz_base, timezone)
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if not os.path.isfile(tz_file):
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log.debug("Invalid timezone %s" % tz_file)
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raise Exception("Invalid timezone %s" % tz_file)
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try:
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fp = open("/etc/timezone", "wb")
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fp.write("%s\n" % timezone)
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fp.close()
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except:
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log.debug("failed to write to /etc/timezone")
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raise
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if os.path.exists("/etc/sysconfig/clock"):
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try:
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with open("/etc/sysconfig/clock", "w") as fp:
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fp.write('ZONE="%s"\n' % timezone)
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except:
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log.debug("failed to write to /etc/sysconfig/clock")
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raise
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try:
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shutil.copy(tz_file, "/etc/localtime")
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except:
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log.debug("failed to copy %s to /etc/localtime" % tz_file)
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raise
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log.debug("set timezone to %s" % timezone)
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return
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