From d9a4aad5d5cc8cb78997d66850d1916341b8d1cd Mon Sep 17 00:00:00 2001 From: Joshua Harlow Date: Thu, 9 Aug 2012 20:48:01 -0700 Subject: Move the code that did the 'cloud-config' upstart event name emitting to a config module and make it more generic in that it can take in a list of event names to emit as arguments. Add a yaml example to replace the functionality removed from the main binary. --- cloudinit/config/cc_emit_upstart.py | 47 +++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 cloudinit/config/cc_emit_upstart.py (limited to 'cloudinit') diff --git a/cloudinit/config/cc_emit_upstart.py b/cloudinit/config/cc_emit_upstart.py new file mode 100644 index 00000000..79f7119f --- /dev/null +++ b/cloudinit/config/cc_emit_upstart.py @@ -0,0 +1,47 @@ +# vi: ts=4 expandtab +# +# Copyright (C) 2009-2011 Canonical Ltd. +# Copyright (C) 2012 Hewlett-Packard Development Company, L.P. +# +# Author: Scott Moser +# Author: Juerg Haefliger +# +# 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 . + +import os + +from cloudinit import util +from cloudinit.settings import PER_ALWAYS + +frequency = PER_ALWAYS + +distros = ['ubuntu'] + + +def handle(name, _cfg, cloud, log, args): + event_names = args + if not event_names: + log.debug(("Skipping module named %s," + " no event names provided"), name) + return + 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: + log.warn("Emission of upstart event %s failed", n) -- cgit v1.2.3