openstack/python-watcherclient
Code Issues Proposed changes

Update watcher api command argument

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This patch set updates watcher api command argument.
1. os_watcher_api_version to os_infra_optim_api_version
2. OS_WATCHER_API_VERSION to OS_INFRA_OPTIM_API_VERSION

This patch set also updated --os-infra-optim-api-version help message.

Change-Id: I2502377b350b8cabfeba80c68f0569d567d24b3a
This commit is contained in:
Hidekazu Nakamura
2018-11-05 11:44:22 +09:00
parent 69f0493968
commit 946ef06dc6
10 changed files with 63 additions and 58 deletions
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2
doc/source/cli/details.rst
View File

@@ -136,7 +136,7 @@ watcher optional arguments
Defaults to ``env[OS_AUTH_TOKEN]``.
``--os-watcher-api-version <os-watcher-api-version>``
Defaults to ``env[OS_WATCHER_API_VERSION]``.
Defaults to ``env[OS_INFRA_OPTIM_API_VERSION]``.
``--os-endpoint-type OS_ENDPOINT_TYPE``
Defaults to ``env[OS_ENDPOINT_TYPE]`` or "publicURL"

6
watcherclient/client.py
View File

@@ -28,7 +28,7 @@ def get_client(api_version, os_auth_token=None, watcher_url=None,
os_service_type=None, os_endpoint_type=None,
insecure=None, timeout=None, os_cacert=None, ca_file=None,
os_cert=None, cert_file=None, os_key=None, key_file=None,
os_watcher_api_version=None, max_retries=None,
os_infra_optim_api_version=None, max_retries=None,
retry_interval=None, session=None, os_endpoint_override=None,
**ignored_kwargs):
"""Get an authenticated client, based on the credentials.
@@ -61,7 +61,7 @@ def get_client(api_version, os_auth_token=None, watcher_url=None,
:param cert_file: path to cert file, deprecated in favour of os_cert
:param os_key: path to key file
:param key_file: path to key file, deprecated in favour of os_key
:param os_watcher_api_version: watcher API version to use
:param os_infra_optim_api_version: watcher API version to use
:param max_retries: Maximum number of retries in case of conflict error
:param retry_interval: Amount of time (in seconds) between retries in case
of conflict error
@@ -75,7 +75,7 @@ def get_client(api_version, os_auth_token=None, watcher_url=None,
project_id = (os_project_id or os_tenant_id)
project_name = (os_project_name or os_tenant_name)
kwargs = {
'os_watcher_api_version': os_watcher_api_version,
'os_infra_optim_api_version': os_infra_optim_api_version,
'max_retries': max_retries,
'retry_interval': retry_interval,
}

36
watcherclient/common/httpclient.py
View File

@@ -116,25 +116,25 @@ class VersionNegotiationMixin(object):
"server or the requested operation is not supported by the "
"requested version. Supported version range is %(min)s to "
"%(max)s")
% {'req': self.os_watcher_api_version,
% {'req': self.os_infra_optim_api_version,
'min': min_ver, 'max': max_ver}))
if self.api_version_select_state == 'negotiated':
raise exceptions.UnsupportedVersion(textwrap.fill(
_("No API version was specified and the requested operation "
"was not supported by the client's negotiated API version "
"%(req)s. Supported version range is: %(min)s to %(max)s")
% {'req': self.os_watcher_api_version,
% {'req': self.os_infra_optim_api_version,
'min': min_ver, 'max': max_ver}))
negotiated_ver = str(
min(version.StrictVersion(self.os_watcher_api_version),
min(version.StrictVersion(self.os_infra_optim_api_version),
version.StrictVersion(max_ver)))
if negotiated_ver < min_ver:
negotiated_ver = min_ver
# server handles microversions, but doesn't support
# the requested version, so try a negotiated version
self.api_version_select_state = 'negotiated'
self.os_watcher_api_version = negotiated_ver
self.os_infra_optim_api_version = negotiated_ver
LOG.debug('Negotiated API version is %s', negotiated_ver)
return negotiated_ver
@@ -196,8 +196,8 @@ class HTTPClient(VersionNegotiationMixin):
self.endpoint_trimmed = _trim_endpoint_api_version(endpoint)
self.auth_token = kwargs.get('token')
self.auth_ref = kwargs.get('auth_ref')
self.os_watcher_api_version = kwargs.get('os_watcher_api_version',
DEFAULT_VER)
self.os_infra_optim_api_version = kwargs.get(
'os_infra_optim_api_version', DEFAULT_VER)
self.api_version_select_state = kwargs.get(
'api_version_select_state', 'default')
self.conflict_max_retries = kwargs.pop('max_retries',
@@ -297,10 +297,10 @@ class HTTPClient(VersionNegotiationMixin):
# Copy the kwargs so we can reuse the original in case of redirects
kwargs['headers'] = copy.deepcopy(kwargs.get('headers', {}))
kwargs['headers'].setdefault('User-Agent', USER_AGENT)
if self.os_watcher_api_version:
if self.os_infra_optim_api_version:
kwargs['headers'].setdefault(
'OpenStack-API-Version',
' '.join(['infra-optim', self.os_watcher_api_version]))
' '.join(['infra-optim', self.os_infra_optim_api_version]))
if self.auth_token:
kwargs['headers'].setdefault('X-Auth-Token', self.auth_token)
@@ -476,13 +476,13 @@ class SessionClient(VersionNegotiationMixin, adapter.LegacyJsonAdapter):
"""HTTP client based on Keystone client session."""
def __init__(self,
os_watcher_api_version,
os_infra_optim_api_version,
api_version_select_state,
max_retries,
retry_interval,
endpoint,
**kwargs):
self.os_watcher_api_version = os_watcher_api_version
self.os_infra_optim_api_version = os_infra_optim_api_version
self.api_version_select_state = api_version_select_state
self.conflict_max_retries = max_retries
self.conflict_retry_interval = retry_interval
@@ -507,11 +507,11 @@ class SessionClient(VersionNegotiationMixin, adapter.LegacyJsonAdapter):
_trim_endpoint_api_version(self.endpoint_override)
)
if getattr(self, 'os_watcher_api_version', None):
if getattr(self, 'os_infra_optim_api_version', None):
kwargs['headers'].setdefault(
'OpenStack-API-Version',
' '.join(['infra-optim',
self.os_watcher_api_version]))
self.os_infra_optim_api_version]))
endpoint_filter = kwargs.setdefault('endpoint_filter', {})
endpoint_filter.setdefault('interface', self.interface)
@@ -575,7 +575,7 @@ def _construct_http_client(endpoint=None,
session=None,
token=None,
auth_ref=None,
os_watcher_api_version=DEFAULT_VER,
os_infra_optim_api_version=DEFAULT_VER,
api_version_select_state='default',
max_retries=DEFAULT_MAX_RETRIES,
retry_interval=DEFAULT_RETRY_INTERVAL,
@@ -606,8 +606,9 @@ def _construct_http_client(endpoint=None,
'the session to construct a client: %s',
', '.join(dvars))
return SessionClient(session=session,
os_watcher_api_version=os_watcher_api_version,
return SessionClient(
session=session,
os_infra_optim_api_version=os_infra_optim_api_version,
api_version_select_state=api_version_select_state,
max_retries=max_retries,
retry_interval=retry_interval,
@@ -618,10 +619,11 @@ def _construct_http_client(endpoint=None,
LOG.warning('The following arguments are being ignored when '
'constructing the client: %s', ', '.join(kwargs))
return HTTPClient(endpoint=endpoint,
return HTTPClient(
endpoint=endpoint,
token=token,
auth_ref=auth_ref,
os_watcher_api_version=os_watcher_api_version,
os_infra_optim_api_version=os_infra_optim_api_version,
api_version_select_state=api_version_select_state,
max_retries=max_retries,
retry_interval=retry_interval,

2
watcherclient/osc/plugin.py
View File

@@ -41,7 +41,7 @@ def make_client(instance):
LOG.debug('Instantiating infraoptim client: %s', infraoptim_client_class)
client = infraoptim_client_class(
os_watcher_api_version=instance._api_version[API_NAME],
os_infra_optim_api_version=instance._api_version[API_NAME],
session=instance.session,
region_name=instance._region_name,
)

13
watcherclient/shell.py
View File

@@ -39,6 +39,7 @@ API_NAME = 'infra-optim'
API_VERSIONS = {
'1': 'watcherclient.v1.client.Client',
}
DEFAULT_OS_INFRA_OPTIM_API_VERSION = '1.latest'
_DEFAULT_IDENTITY_API_VERSION = '3'
_IDENTITY_API_VERSION_2 = ['2', '2.0']
_IDENTITY_API_VERSION_3 = ['3']
@@ -147,11 +148,13 @@ class WatcherShell(app.App):
metavar='<auth-token>',
default=utils.env('OS_AUTH_TOKEN'),
help='Defaults to env[OS_AUTH_TOKEN].')
parser.add_argument('--os-watcher-api-version',
metavar='<os-watcher-api-version>',
default=utils.env('OS_WATCHER_API_VERSION',
default='1'),
help='Defaults to env[OS_WATCHER_API_VERSION].')
parser.add_argument(
'--os-infra-optim-api-version',
metavar='<infra-optim-api-version>',
default=utils.env('OS_INFRA_OPTIM_API_VERSION',
default=DEFAULT_OS_INFRA_OPTIM_API_VERSION),
help='Accepts X, X.Y (where X is major and Y is minor part) or '
'"X.latest", defaults to env[OS_INFRA_OPTIM_API_VERSION].')
parser.add_argument('--os-endpoint-type',
default=utils.env('OS_ENDPOINT_TYPE'),
help='Defaults to env[OS_ENDPOINT_TYPE] or '

12
watcherclient/tests/unit/test_client.py
View File

@@ -118,7 +118,7 @@ class ClientTest(utils.BaseTestCase):
'os_password': 'PASSWORD',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_auth_token': '',
'os_watcher_api_version': "latest",
'os_infra_optim_api_version': "latest",
}
self._test_get_client(**kwargs)
@@ -129,7 +129,7 @@ class ClientTest(utils.BaseTestCase):
'os_password': 'PASSWORD',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_auth_token': '',
'os_watcher_api_version': "1.4",
'os_infra_optim_api_version': "1.4",
}
self._test_get_client(**kwargs)
@@ -267,7 +267,7 @@ class ClientTest(utils.BaseTestCase):
kwargs = {
'watcher_url': 'http://watcher.example.org:9322/',
'os_auth_token': 'USER_AUTH_TOKEN',
'os_watcher_api_version': 'latest',
'os_infra_optim_api_version': 'latest',
'insecure': True,
'max_retries': 10,
'retry_interval': 10,
@@ -277,7 +277,7 @@ class ClientTest(utils.BaseTestCase):
mock_client.assert_called_once_with(
'1', 'http://watcher.example.org:9322/',
**{
'os_watcher_api_version': 'latest',
'os_infra_optim_api_version': 'latest',
'max_retries': 10,
'retry_interval': 10,
'token': 'USER_AUTH_TOKEN',
@@ -309,7 +309,7 @@ class ClientTest(utils.BaseTestCase):
mock_client.assert_called_once_with(
'1', session.get_endpoint.return_value,
**{
'os_watcher_api_version': None,
'os_infra_optim_api_version': None,
'max_retries': None,
'retry_interval': None,
'session': session,
@@ -328,7 +328,7 @@ class ClientTest(utils.BaseTestCase):
mock_client.assert_called_once_with(
'1', session.get_endpoint.return_value,
**{
'os_watcher_api_version': None,
'os_infra_optim_api_version': None,
'max_retries': None,
'retry_interval': None,
'session': session,

4
watcherclient/tests/unit/v1/base.py
View File

@@ -25,7 +25,7 @@ from watcherclient.tests.unit import utils
class CommandTestCase(utils.BaseTestCase):
def setUp(self, os_watcher_api_version='1.0'):
def setUp(self, os_infra_optim_api_version='1.0'):
super(CommandTestCase, self).setUp()
self.fake_env = {
@@ -38,7 +38,7 @@ class CommandTestCase(utils.BaseTestCase):
'os_username': 'test',
'os_password': 'test',
'timeout': 600,
'os_watcher_api_version': os_watcher_api_version}
'os_infra_optim_api_version': os_infra_optim_api_version}
self.m_env = mock.Mock(
name='m_env',
side_effect=lambda x, *args, **kwargs: self.fake_env.get(

6
watcherclient/tests/unit/v1/test_audit_shell.py
View File

@@ -128,9 +128,9 @@ class AuditShellTest(base.CommandTestCase):
'Strategy', 'Audit Scope', 'Auto Trigger',
'Next Run Time', 'Hostname']
def setUp(self, os_watcher_api_version='1.0'):
def setUp(self, os_infra_optim_api_version='1.0'):
super(AuditShellTest, self).setUp(
os_watcher_api_version=os_watcher_api_version)
os_infra_optim_api_version=os_infra_optim_api_version)
# goal mock
p_goal_manager = mock.patch.object(resource, 'GoalManager')
@@ -468,7 +468,7 @@ class AuditShellTest(base.CommandTestCase):
class AuditShellTestv11(AuditShellTest):
def setUp(self):
super(AuditShellTestv11, self).setUp(os_watcher_api_version='1.1')
super(AuditShellTestv11, self).setUp(os_infra_optim_api_version='1.1')
v11 = dict(start_time=None, end_time=None)
for audit in (self.AUDIT_1, self.AUDIT_2, self.AUDIT_3):
audit.update(v11)

4
watcherclient/v1/audit_shell.py
View File

@@ -29,7 +29,7 @@ from watcherclient.v1 import resource_fields as res_fields
def drop_start_end_field(app_args, fields, field_labels):
fields = copy.copy(fields)
field_labels = copy.copy(field_labels)
api_ver = app_args.os_watcher_api_version
api_ver = app_args.os_infra_optim_api_version
if not api_versioning.allow_start_end_audit_time(api_ver):
for field, label in zip(('start_time', 'end_time'),
('Start Time', 'End Time')):
@@ -230,7 +230,7 @@ class CreateAudit(command.ShowOne):
'interval', 'goal', 'strategy', 'auto_trigger',
'name']
api_ver = self.app_args.os_watcher_api_version
api_ver = self.app_args.os_infra_optim_api_version
if api_versioning.allow_start_end_audit_time(api_ver):
if parsed_args.start_time is not None:
field_list.append('start_time')

6
watcherclient/v1/client.py
View File

@@ -31,19 +31,19 @@ class Client(object):
def __init__(self, endpoint=None, *args, **kwargs):
"""Initialize a new client for the Watcher v1 API."""
if kwargs.get('os_watcher_api_version'):
if kwargs.get('os_infra_optim_api_version'):
kwargs['api_version_select_state'] = "user"
else:
if not endpoint:
raise exceptions.EndpointException(
_("Must provide 'endpoint' if os_watcher_api_version "
_("Must provide 'endpoint' if os_infra_optim_api_version "
"isn't specified"))
# If the user didn't specify a version, use a cached version if
# one has been stored
host, netport = httpclient.get_server(endpoint)
kwargs['api_version_select_state'] = "default"
kwargs['os_watcher_api_version'] = httpclient.DEFAULT_VER
kwargs['os_infra_optim_api_version'] = httpclient.DEFAULT_VER
self.http_client = httpclient._construct_http_client(
endpoint, *args, **kwargs)