ironic-python-agent/ironic_python_agent/cmd/agent.py
Julia Kreger df418984f0 Capture the early logging
_early_log prints to stdout, which is fine in some cases,
however in other cases it gets lost in the shuffle of process
launch by things like systemd.

Lets try to save everything, and re-log it so it is easy to
debug early issues.

Change-Id: I334a9073d17cccec4c669fae82edc3e388debc5c
2021-04-01 11:16:20 -07:00

64 lines
2.3 KiB
Python

# Copyright 2013 Rackspace, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
from oslo_config import cfg
from oslo_log import log
from oslo_service import sslutils
from oslo_utils import strutils
from ironic_python_agent import agent
from ironic_python_agent import config
from ironic_python_agent import utils
CONF = cfg.CONF
def run():
"""Entrypoint for IronicPythonAgent."""
# NOTE(dtantsur): this must happen very early of the files from
# /etc/ironic-python-agent.d won't be loaded
utils.copy_config_from_vmedia()
log.register_options(CONF)
CONF(args=sys.argv[1:])
# Debug option comes from oslo.log, allow overriding it via kernel cmdline
ipa_debug = config.APARAMS.get('ipa-debug')
if ipa_debug is not None:
ipa_debug = strutils.bool_from_string(ipa_debug)
CONF.set_override('debug', ipa_debug)
log.setup(CONF, 'ironic-python-agent')
# Used for TLS configuration
sslutils.register_opts(CONF)
logger = log.getLogger(__name__)
logger.debug("Configuration:")
CONF.log_opt_values(logger, log.DEBUG)
utils.log_early_log_to_logger()
agent.IronicPythonAgent(CONF.api_url,
agent.Host(hostname=CONF.advertise_host,
port=CONF.advertise_port),
agent.Host(hostname=CONF.listen_host,
port=CONF.listen_port),
CONF.ip_lookup_attempts,
CONF.ip_lookup_sleep,
CONF.network_interface,
CONF.lookup_timeout,
CONF.lookup_interval,
False,
CONF.agent_token,
CONF.hardware_initialization_delay,
CONF.advertise_protocol).run()