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.

1 files changed, 47 insertions, 0 deletions

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 <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 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)