diff options
Diffstat (limited to 'cloudinit/cmd/main.py')
| -rw-r--r-- | cloudinit/cmd/main.py | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/cloudinit/cmd/main.py b/cloudinit/cmd/main.py index 3f2dbb93..5a437020 100644 --- a/cloudinit/cmd/main.py +++ b/cloudinit/cmd/main.py @@ -187,7 +187,7 @@ def attempt_cmdline_url(path, network=True, cmdline=None): data = None header = b'#cloud-config' try: - resp = util.read_file_or_url(**kwargs) + resp = url_helper.read_file_or_url(**kwargs) if resp.ok(): data = resp.contents if not resp.contents.startswith(header): @@ -315,7 +315,7 @@ def main_init(name, args): existing = "trust" init.purge_cache() - # Delete the non-net file as well + # Delete the no-net file as well util.del_file(os.path.join(path_helper.get_cpath("data"), "no-net")) # Stage 5 @@ -339,7 +339,7 @@ def main_init(name, args): " Likely bad things to come!")) if not args.force: init.apply_network_config(bring_up=not args.local) - LOG.debug("[%s] Exiting without datasource in local mode", mode) + LOG.debug("[%s] Exiting without datasource", mode) if mode == sources.DSMODE_LOCAL: return (None, []) else: @@ -348,6 +348,7 @@ def main_init(name, args): LOG.debug("[%s] barreling on in force mode without datasource", mode) + _maybe_persist_instance_data(init) # Stage 6 iid = init.instancify() LOG.debug("[%s] %s will now be targeting instance id: %s. new=%s", @@ -490,6 +491,7 @@ def main_modules(action_name, args): print_exc(msg) if not args.force: return [(msg)] + _maybe_persist_instance_data(init) # Stage 3 mods = stages.Modules(init, extract_fns(args), reporter=args.reporter) # Stage 4 @@ -541,6 +543,7 @@ def main_single(name, args): " likely bad things to come!")) if not args.force: return 1 + _maybe_persist_instance_data(init) # Stage 3 mods = stages.Modules(init, extract_fns(args), reporter=args.reporter) mod_args = args.module_args @@ -688,6 +691,15 @@ def status_wrapper(name, args, data_d=None, link_d=None): return len(v1[mode]['errors']) +def _maybe_persist_instance_data(init): + """Write instance-data.json file if absent and datasource is restored.""" + if init.ds_restored: + instance_data_file = os.path.join( + init.paths.run_dir, sources.INSTANCE_JSON_FILE) + if not os.path.exists(instance_data_file): + init.datasource.persist_instance_data() + + def _maybe_set_hostname(init, stage, retry_stage): """Call set-hostname if metadata, vendordata or userdata provides it. @@ -779,6 +791,10 @@ def main(sysv_args=None): ' pass to this module')) parser_single.set_defaults(action=('single', main_single)) + parser_query = subparsers.add_parser( + 'query', + help='Query standardized instance metadata from the command line.') + parser_dhclient = subparsers.add_parser('dhclient-hook', help=('run the dhclient hook' 'to record network info')) @@ -830,6 +846,12 @@ def main(sysv_args=None): clean_parser(parser_clean) parser_clean.set_defaults( action=('clean', handle_clean_args)) + elif sysv_args[0] == 'query': + from cloudinit.cmd.query import ( + get_parser as query_parser, handle_args as handle_query_args) + query_parser(parser_query) + parser_query.set_defaults( + action=('render', handle_query_args)) elif sysv_args[0] == 'status': from cloudinit.cmd.status import ( get_parser as status_parser, handle_status_args) @@ -877,14 +899,18 @@ def main(sysv_args=None): rname, rdesc, reporting_enabled=report_on) with args.reporter: - return util.log_time( + retval = util.log_time( logfunc=LOG.debug, msg="cloud-init mode '%s'" % name, get_uptime=True, func=functor, args=(name, args)) + reporting.flush_events() + return retval if __name__ == '__main__': if 'TZ' not in os.environ: os.environ['TZ'] = ":/etc/localtime" - main(sys.argv) + return_value = main(sys.argv) + if return_value: + sys.exit(return_value) # vi: ts=4 expandtab |