/usr/bin/cloud-init-cfg is in cloud-init 0.6.3-0ubuntu1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | #!/usr/bin/python
# vi: ts=4 expandtab
#
# Copyright (C) 2009-2010 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 sys
import cloudinit
import cloudinit.util as util
import cloudinit.CloudConfig as CC
import logging
import os
def Usage(out=sys.stdout):
out.write("Usage: %s name\n" % sys.argv[0])
def main():
# expect to be called with
# name [ freq [ args ]
# run the cloud-config job 'name' at with given args
# or
# read cloud config jobs from config (builtin -> system)
# and run all in order
util.close_stdin()
modename = "config"
if len(sys.argv) < 2:
Usage(sys.stderr)
sys.exit(1)
if sys.argv[1] == "all":
name = "all"
if len(sys.argv) > 2:
modename = sys.argv[2]
else:
freq = None
run_args = []
name = sys.argv[1]
if len(sys.argv) > 2:
freq = sys.argv[2]
if freq == "None":
freq = None
if len(sys.argv) > 3:
run_args = sys.argv[3:]
cfg_path = cloudinit.get_ipath_cur("cloud_config")
cfg_env_name = cloudinit.cfg_env_name
if cfg_env_name in os.environ:
cfg_path = os.environ[cfg_env_name]
cloud = cloudinit.CloudInit(ds_deps=[]) # ds_deps=[], get only cached
try:
cloud.get_data_source()
except cloudinit.DataSourceNotFoundException as e:
# there was no datasource found, theres nothing to do
sys.exit(0)
cc = CC.CloudConfig(cfg_path, cloud)
try:
(outfmt, errfmt) = CC.get_output_cfg(cc.cfg, modename)
CC.redirect_output(outfmt, errfmt)
except Exception as e:
err("Failed to get and set output config: %s\n" % e)
cloudinit.logging_set_from_cfg(cc.cfg)
log = logging.getLogger()
log.info("cloud-init-cfg %s" % sys.argv[1:])
module_list = []
if name == "all":
modlist_cfg_name = "cloud_%s_modules" % modename
module_list = CC.read_cc_modules(cc.cfg, modlist_cfg_name)
if not len(module_list):
err("no modules to run in cloud_config [%s]" % modename, log)
sys.exit(0)
else:
module_list.append([name, freq] + run_args)
failures = CC.run_cc_modules(cc, module_list, log)
if len(failures):
err("errors running cloud_config [%s]: %s" % (modename, failures), log)
sys.exit(len(failures))
def err(msg, log=None):
if log:
log.error(msg)
sys.stderr.write(msg + "\n")
def fail(msg, log=None):
err(msg, log)
sys.exit(1)
if __name__ == '__main__':
main()
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