bd998017d5
Create host inventory services (api, conductor and agent) and
python-inventoryclient.
The inventory service collects the host resources and provides a
REST API and client to expose the host resources.
Create plugin for integration with system configuration (sysinv)
service.
This is the initial inventory service infratructure commit.
Puppet configuration, SM integration and host integration with
sysinv(systemconfig) changes are pending and planned to be
delivered in future commits.
Tests Performed:
Verify the changes are inert on config_controller installation
and provisioning.
Puppet and spec changes are required in order to create keystone,
database and activate inventory services.
Unit tests performed (when puppet configuration for keystone, database
is applied):
Trigger host configure_check, configure signals into
systemconfig(sysinv).
Verify python-inventoryclient and api service:
Disks and related storage resources are pending.
inventory host-cpu-list/show
inventory host-device-list/show/modify
inventory host-ethernetport-list/show
inventory host-lldp-neighbor-list
inventory host-lldp-agent-list/show
inventory host-memory-list/show
inventory host-node-list/show
inventory host-port-list/show
Tox Unit tests:
inventory: pep8
python-inventoryclient: py27, pep8, cover, pylint
Change-Id: I744ac0de098608c55b9356abf180cc36601cfb8d
Story: 2002950
Task: 22952
Signed-off-by: John Kung <john.kung@windriver.com>
74 lines
2.1 KiB
Python
74 lines
2.1 KiB
Python
#
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# Copyright (c) 2015-2018 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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import json
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import signal
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import urllib2
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from inventory.common.exception import OpenStackException
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from inventory.common.exception import OpenStackRestAPIException
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from oslo_log import log
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LOG = log.getLogger(__name__)
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def rest_api_request(context, method, api_cmd, api_cmd_headers=None,
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api_cmd_payload=None, timeout=10):
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"""
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Make a rest-api request
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Returns: response as a dictionary
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"""
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LOG.info("%s cmd:%s hdr:%s payload:%s" % (method,
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api_cmd, api_cmd_headers, api_cmd_payload))
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if hasattr(context, 'auth_token'):
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token = context.auth_token
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else:
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token = None
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response = None
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try:
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request_info = urllib2.Request(api_cmd)
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request_info.get_method = lambda: method
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if token:
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request_info.add_header("X-Auth-Token", token)
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request_info.add_header("Accept", "application/json")
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if api_cmd_headers is not None:
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for header_type, header_value in api_cmd_headers.items():
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request_info.add_header(header_type, header_value)
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if api_cmd_payload is not None:
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request_info.add_data(api_cmd_payload)
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request = urllib2.urlopen(request_info, timeout=timeout)
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response = request.read()
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if response == "":
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response = json.loads("{}")
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else:
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response = json.loads(response)
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request.close()
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LOG.info("Response=%s" % response)
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except urllib2.HTTPError as e:
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LOG.warn("HTTP Error e.code=%s e=%s" % (e.code, e))
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if hasattr(e, 'msg') and e.msg:
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response = json.loads(e.msg)
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else:
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response = json.loads("{}")
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LOG.info("HTTPError response=%s" % (response))
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raise OpenStackRestAPIException(e.message, e.code, "%s" % e)
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except urllib2.URLError as e:
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LOG.warn("URLError Error e=%s" % (e))
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raise OpenStackException(e.message, "%s" % e)
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finally:
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signal.alarm(0)
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return response
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