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
59 lines
1.8 KiB
Python
59 lines
1.8 KiB
Python
# vi: ts=4 expandtab
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#
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# Copyright (C) 2011 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_always
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import sys
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from cloudinit import util, boot_finished
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import time
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frequency = per_always
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final_message = "cloud-init boot finished at $TIMESTAMP. Up $UPTIME seconds"
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def handle(_name, cfg, _cloud, log, args):
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if len(args) != 0:
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msg_in = args[0]
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else:
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msg_in = util.get_cfg_option_str(cfg, "final_message", final_message)
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try:
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uptimef = open("/proc/uptime")
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uptime = uptimef.read().split(" ")[0]
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uptimef.close()
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except IOError as e:
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log.warn("unable to open /proc/uptime\n")
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uptime = "na"
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try:
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ts = time.strftime("%a, %d %b %Y %H:%M:%S %z", time.gmtime())
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except:
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ts = "na"
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try:
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subs = {'UPTIME': uptime, 'TIMESTAMP': ts}
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sys.stdout.write("%s\n" % util.render_string(msg_in, subs))
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except Exception as e:
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log.warn("failed to render string to stdout: %s" % e)
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fp = open(boot_finished, "wb")
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fp.write(uptime + "\n")
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fp.close()
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