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# vi: ts=4 expandtab
#
# Copyright (C) 2009-2011 Canonical Ltd.
# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.
#
# Author: Scott Moser <scott.moser@canonical.com>
# Author: Juerg Haefliger <juerg.haefliger@hp.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3, as
# published by the Free Software Foundation.
#
# 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 os
from cloudinit.settings import PER_ALWAYS
from cloudinit import util
frequency = PER_ALWAYS
distros = ['ubuntu', 'debian']
def handle(name, _cfg, cloud, log, args):
if cloud.distro.is_excluded(name):
return
event_names = args
if not event_names:
# Default to the 'cloud-config'
# event for backwards compat.
event_names = ['cloud-config']
if not os.path.isfile("/sbin/initctl"):
log.debug(("Skipping module named %s,"
" no /sbin/initctl located"), name)
return
cfgpath = cloud.paths.get_ipath_cur("cloud_config")
for n in event_names:
cmd = ['initctl', 'emit', str(n), 'CLOUD_CFG=%s' % cfgpath]
try:
util.subp(cmd)
except Exception as e:
# TODO(harlowja), use log exception from utils??
log.warn("Emission of upstart event %s failed due to: %s", n, e)
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