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authorJoshua Harlow <harlowja@yahoo-inc.com>2012-06-20 16:37:10 -0700
committerJoshua Harlow <harlowja@yahoo-inc.com>2012-06-20 16:37:10 -0700
commit787377dbc08f689e4de2a112b5446f89b46d769e (patch)
tree8bf5a2f6b317b19e77cf2836e8e00c6909cea6f8 /cloudinit/config/bootcmd.py
parentf733796967dcfeb9ad641b8f4856a34044f8c264 (diff)
downloadvyos-cloud-init-787377dbc08f689e4de2a112b5446f89b46d769e.tar.gz
vyos-cloud-init-787377dbc08f689e4de2a112b5446f89b46d769e.zip
The 'cfg' module has been removed and moved to 'helpers' to avoid confusion. These modules used the 'cfg' modules so adjusted them.
Diffstat (limited to 'cloudinit/config/bootcmd.py')
-rw-r--r--cloudinit/config/bootcmd.py56
1 files changed, 56 insertions, 0 deletions
diff --git a/cloudinit/config/bootcmd.py b/cloudinit/config/bootcmd.py
new file mode 100644
index 00000000..635e3a1f
--- /dev/null
+++ b/cloudinit/config/bootcmd.py
@@ -0,0 +1,56 @@
+# 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
+import tempfile
+
+from cloudinit import util
+from cloudinit.settings import PER_ALWAYS
+
+frequency = PER_ALWAYS
+
+
+def handle(name, cfg, cloud, log, _args):
+
+ if "bootcmd" not in cfg:
+ log.debug(("Skipping transform named %s,"
+ " no 'bootcmd' key in configuration"), name)
+ return
+
+ with tempfile.NamedTemporaryFile(suffix=".sh") as tmpf:
+ try:
+ content = util.shellify(cfg["bootcmd"])
+ tmpf.write(content)
+ tmpf.flush()
+ except:
+ util.logexc(log, "Failed to shellify bootcmd")
+ raise
+
+ try:
+ env = os.environ.copy()
+ iid = cloud.get_instance_id()
+ if iid:
+ env['INSTANCE_ID'] = str(iid)
+ cmd = ['/bin/sh', tmpf.name]
+ util.subp(cmd, env=env, capture=False)
+ except:
+ util.logexc(log,
+ ("Failed to run bootcmd transform %s"), name)
+ raise