Yufei dd9253f1b6 Skip API related work if no api url configured
Currently, if IPA is booted without an ironic api url, it will default
to localhost and fail to connect. Instead, we now explicitly fail and
print a log message if no api callback url is provided.

Change-Id: I0271be94ba7febc6abd5bf3343f6fa179bc1a6a4
Closes-Bug: #1643966
2016-12-07 17:04:05 +08:00

147 lines
6.4 KiB
Python

# Copyright 2016 Cisco Systems, 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.
from oslo_config import cfg
from ironic_python_agent import inspector
from ironic_python_agent import utils
CONF = cfg.CONF
APARAMS = utils.get_agent_params()
cli_opts = [
cfg.StrOpt('api_url',
default=APARAMS.get('ipa-api-url'),
deprecated_name='api-url',
help='URL of the Ironic API'),
cfg.StrOpt('listen_host',
default=APARAMS.get('ipa-listen-host', '0.0.0.0'),
deprecated_name='listen-host',
help='The IP address to listen on.'),
cfg.IntOpt('listen_port',
default=int(APARAMS.get('ipa-listen-port', 9999)),
deprecated_name='listen-port',
help='The port to listen on'),
cfg.StrOpt('advertise_host',
default=APARAMS.get('ipa-advertise-host', None),
deprecated_name='advertise_host',
help='The host to tell Ironic to reply and send '
'commands to.'),
cfg.IntOpt('advertise_port',
default=int(APARAMS.get('ipa-advertise-port', 9999)),
deprecated_name='advertise-port',
help='The port to tell Ironic to reply and send '
'commands to.'),
cfg.IntOpt('ip_lookup_attempts',
default=int(APARAMS.get('ipa-ip-lookup-attempts', 3)),
deprecated_name='ip-lookup-attempts',
help='The number of times to try and automatically'
'determine the agent IPv4 address.'),
cfg.IntOpt('ip_lookup_sleep',
default=int(APARAMS.get('ipa-ip-lookup-timeout', 10)),
deprecated_name='ip-lookup-sleep',
help='The amount of time to sleep between attempts'
'to determine IP address.'),
cfg.StrOpt('network_interface',
default=APARAMS.get('ipa-network-interface', None),
deprecated_name='network-interface',
help='The interface to use when looking for an IP'
'address.'),
cfg.IntOpt('lookup_timeout',
default=int(APARAMS.get('ipa-lookup-timeout', 300)),
deprecated_name='lookup-timeout',
help='The amount of time to retry the initial lookup '
'call to Ironic. After the timeout, the agent '
'will exit with a non-zero exit code.'),
cfg.IntOpt('lookup_interval',
default=int(APARAMS.get('ipa-lookup-timeout', 1)),
deprecated_name='lookup-interval',
help='The initial interval for retries on the initial '
'lookup call to Ironic. The interval will be '
'doubled after each failure until timeout is '
'exceeded.'),
cfg.FloatOpt('lldp_timeout',
default=APARAMS.get('ipa-lldp-timeout',
APARAMS.get('lldp-timeout', 30.0)),
help='The amount of seconds to wait for LLDP packets.'),
cfg.BoolOpt('collect_lldp',
default=APARAMS.get('ipa-collect-lldp', False),
help='Whether IPA should attempt to receive LLDP packets for '
'each network interface it discovers in the inventory.'),
cfg.BoolOpt('standalone',
default=APARAMS.get('ipa-standalone', False),
help='Note: for debugging only. Start the Agent but suppress '
'any calls to Ironic API.'),
cfg.StrOpt('inspection_callback_url',
default=APARAMS.get('ipa-inspection-callback-url'),
help='Endpoint of ironic-inspector. If set, hardware inventory '
'will be collected and sent to ironic-inspector '
'on start up.'),
cfg.StrOpt('inspection_collectors',
default=APARAMS.get('ipa-inspection-collectors',
inspector.DEFAULT_COLLECTOR),
help='Comma-separated list of plugins providing additional '
'hardware data for inspection, empty value gives '
'a minimum required set of plugins.'),
cfg.IntOpt('inspection_dhcp_wait_timeout',
default=APARAMS.get('ipa-inspection-dhcp-wait-timeout',
inspector.DEFAULT_DHCP_WAIT_TIMEOUT),
help='Maximum time (in seconds) to wait for the PXE NIC '
'(or all NICs if inspection_dhcp_all_interfaces is True) '
'to get its IP address via DHCP before inspection. '
'Set to 0 to disable waiting completely.'),
cfg.BoolOpt('inspection_dhcp_all_interfaces',
default=APARAMS.get('ipa-inspection-dhcp-all-interfaces',
False),
help='Whether to wait for all interfaces to get their IP '
'addresses before inspection. If set to false '
'(the default), only waits for the PXE interface.'),
cfg.IntOpt('hardware_initialization_delay',
default=APARAMS.get('ipa-hardware-initialization-delay', 0),
help='How much time (in seconds) to wait for hardware to '
'initialize before proceeding with any actions.'),
cfg.IntOpt('disk_wait_attempts',
default=APARAMS.get('ipa-disk-wait-attempts', 10),
help='The number of times to try and check to see if '
'at least one suitable disk has appeared in inventory '
'before proceeding with any actions.'),
cfg.IntOpt('disk_wait_delay',
default=APARAMS.get('ipa-disk-wait-delay', 3),
help='How much time (in seconds) to wait between attempts '
'to check if at least one suitable disk has appeared '
'in inventory.'),
]
CONF.register_cli_opts(cli_opts)