def __init__(self, endpoint=None, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        if kwargs.get('os_ironic_api_version'):
            kwargs['api_version_select_state'] = "user"
        else:
            if not endpoint:
                raise exc.EndpointException(
                    _("Must provide 'endpoint' if os_ironic_api_version "
                      "isn't specified"))

            # If the user didn't specify a version, use a cached version if
            # one has been stored
            host, netport = http.get_server(endpoint)
            saved_version = filecache.retrieve_data(host=host, port=netport)
            if saved_version:
                kwargs['api_version_select_state'] = "cached"
                kwargs['os_ironic_api_version'] = saved_version
            else:
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        self.http_client = http._construct_http_client(
            endpoint, *args, **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.driver = driver.DriverManager(self.http_client)
        self.portgroup = portgroup.PortgroupManager(self.http_client)
    def __init__(self, endpoint=None, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        if kwargs.get('os_ironic_api_version'):
            kwargs['api_version_select_state'] = "user"
        else:
            if not endpoint:
                raise exc.EndpointException(
                    _("Must provide 'endpoint' if os_ironic_api_version "
                      "isn't specified"))

            # If the user didn't specify a version, use a cached version if
            # one has been stored
            host, netport = http.get_server(endpoint)
            saved_version = filecache.retrieve_data(host=host, port=netport)
            if saved_version:
                kwargs['api_version_select_state'] = "cached"
                kwargs['os_ironic_api_version'] = saved_version
            else:
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        self.http_client = http._construct_http_client(endpoint, *args,
                                                       **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.volume_connector = volume_connector.VolumeConnectorManager(
            self.http_client)
        self.volume_target = volume_target.VolumeTargetManager(
            self.http_client)
        self.driver = driver.DriverManager(self.http_client)
        self.portgroup = portgroup.PortgroupManager(self.http_client)
Example #3
0
    def __init__(self, endpoint=None, endpoint_override=None, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        allow_downgrade = kwargs.pop('allow_api_version_downgrade', False)
        if endpoint_override is None and endpoint is not None:
            LOG.warning('Passing "endpoint" parameter to Client constructor '
                        'is deprecated, and it will be removed in Stein '
                        'release. Please use "endpoint_override" instead.')
            endpoint_override = endpoint
        if kwargs.get('os_ironic_api_version'):
            # TODO(TheJulia): We should sanity check os_ironic_api_version
            # against our maximum suported version, so the client fails
            # immediately upon an unsupported version being provided.
            # This logic should also likely live in common/http.py
            if allow_downgrade:
                if kwargs['os_ironic_api_version'] == 'latest':
                    raise ValueError(
                        "Invalid configuration defined. "
                        "The os_ironic_api_version can not be set "
                        "to 'latest' while allow_api_version_downgrade "
                        "is set.")
                # NOTE(dtantsur): here we allow the HTTP client to negotiate a
                # lower version if the requested is too high
                kwargs['api_version_select_state'] = "default"
            else:
                kwargs['api_version_select_state'] = "user"
        else:
            if not endpoint_override:
                raise exc.EndpointException(
                    _("Must provide 'endpoint_override' if "
                      "'os_ironic_api_version' isn't specified"))

            # If the user didn't specify a version, use a cached version if
            # one has been stored
            host, netport = http.get_server(endpoint_override)
            saved_version = filecache.retrieve_data(host=host, port=netport)
            if saved_version:
                kwargs['api_version_select_state'] = "cached"
                kwargs['os_ironic_api_version'] = saved_version
            else:
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        kwargs['endpoint_override'] = endpoint_override
        self.http_client = http._construct_http_client(*args, **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.volume_connector = volume_connector.VolumeConnectorManager(
            self.http_client)
        self.volume_target = volume_target.VolumeTargetManager(
            self.http_client)
        self.driver = driver.DriverManager(self.http_client)
        self.portgroup = portgroup.PortgroupManager(self.http_client)
        self.conductor = conductor.ConductorManager(self.http_client)
        self.events = events.EventManager(self.http_client)
        self.allocation = allocation.AllocationManager(self.http_client)
        self.deploy_template = deploy_template.DeployTemplateManager(
            self.http_client)
Example #4
0
    def __init__(self, endpoint_override=None, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        allow_downgrade = kwargs.pop('allow_api_version_downgrade', False)
        if kwargs.get('os_ironic_api_version'):
            # TODO(TheJulia): We should sanity check os_ironic_api_version
            # against our maximum supported version, so the client fails
            # immediately upon an unsupported version being provided.
            # This logic should also likely live in common/http.py
            if allow_downgrade:
                if kwargs['os_ironic_api_version'] == 'latest':
                    raise ValueError(
                        "Invalid configuration defined. "
                        "The os_ironic_api_version can not be set "
                        "to 'latest' while allow_api_version_downgrade "
                        "is set.")
                # NOTE(dtantsur): here we allow the HTTP client to negotiate a
                # lower version if the requested is too high
                kwargs['api_version_select_state'] = "default"
            else:
                kwargs['api_version_select_state'] = "user"
        else:
            if endpoint_override:
                # If the user didn't specify a version, use a cached version if
                # one has been stored
                host, netport = http.get_server(endpoint_override)
                saved_version = filecache.retrieve_data(host=host,
                                                        port=netport)
                if saved_version:
                    kwargs['api_version_select_state'] = "cached"
                    kwargs['os_ironic_api_version'] = saved_version
                else:
                    kwargs['api_version_select_state'] = "default"
                    kwargs['os_ironic_api_version'] = DEFAULT_VER
            else:
                LOG.debug('Cannot use cached API version since endpoint '
                          'override is not provided. Will negotiate again.')
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        if endpoint_override:
            kwargs['endpoint_override'] = endpoint_override
        self.http_client = http._construct_http_client(*args, **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.volume_connector = volume_connector.VolumeConnectorManager(
            self.http_client)
        self.volume_target = volume_target.VolumeTargetManager(
            self.http_client)
        self.driver = driver.DriverManager(self.http_client)
        self.portgroup = portgroup.PortgroupManager(self.http_client)
        self.conductor = conductor.ConductorManager(self.http_client)
        self.events = events.EventManager(self.http_client)
        self.allocation = allocation.AllocationManager(self.http_client)
        self.deploy_template = deploy_template.DeployTemplateManager(
            self.http_client)
 def test_retrieve_data_not_found(self, mock_cache, mock_isfile):
     mock_isfile.return_value = True
     mock_cache.get = mock.Mock(spec=dogpile.cache.region.CacheRegion.get,
                                return_value=dogpile.cache.api.NO_VALUE)
     host = 'fred'
     port = '1234'
     hostport = '%s:%s' % (host, port)
     result = filecache.retrieve_data(host, port)
     mock_cache.get.assert_called_once_with(hostport, expiration_time=None)
     self.assertIsNone(result)
 def test_retrieve_data_not_found(self, mock_get_cache, mock_cache, mock_isfile):
     mock_isfile.return_value = True
     mock_cache.get.return_value = dogpile.cache.api.NO_VALUE
     mock_get_cache.return_value = mock_cache
     host = "fred"
     port = "1234"
     hostport = "%s:%s" % (host, port)
     result = filecache.retrieve_data(host, port)
     mock_cache.get.assert_called_once_with(hostport, expiration_time=None)
     self.assertIsNone(result)
 def test_retrieve_data_ok(self, mock_get_cache, mock_cache, mock_isfile):
     s = 'spam'
     mock_isfile.return_value = True
     mock_cache.get.return_value = s
     mock_get_cache.return_value = mock_cache
     host = 'fred'
     port = '1234'
     hostport = '%s:%s' % (host, port)
     result = filecache.retrieve_data(host, port)
     mock_cache.get.assert_called_once_with(hostport, expiration_time=None)
     self.assertEqual(s, result)
Example #8
0
    def __init__(self, endpoint=None, endpoint_override=None, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        allow_downgrade = kwargs.pop('allow_api_version_downgrade', False)
        if endpoint_override is None and endpoint is not None:
            LOG.warning('Passing "endpoint" parameter to Client constructor '
                        'is deprecated, and it will be removed in Stein '
                        'release. Please use "endpoint_override" instead.')
            endpoint_override = endpoint
        if kwargs.get('os_ironic_api_version'):
            # TODO(TheJulia): We should sanity check os_ironic_api_version
            # against our maximum suported version, so the client fails
            # immediately upon an unsupported version being provided.
            # This logic should also likely live in common/http.py
            if allow_downgrade:
                if kwargs['os_ironic_api_version'] == 'latest':
                    raise ValueError(
                        "Invalid configuration defined. "
                        "The os_ironic_api_version can not be set "
                        "to 'latest' while allow_api_version_downgrade "
                        "is set.")
                # NOTE(dtantsur): here we allow the HTTP client to negotiate a
                # lower version if the requested is too high
                kwargs['api_version_select_state'] = "default"
            else:
                kwargs['api_version_select_state'] = "user"
        else:
            if not endpoint_override:
                raise exc.EndpointException(
                    _("Must provide 'endpoint_override' if "
                      "'os_ironic_api_version' isn't specified"))

            # If the user didn't specify a version, use a cached version if
            # one has been stored
            host, netport = http.get_server(endpoint_override)
            saved_version = filecache.retrieve_data(host=host, port=netport)
            if saved_version:
                kwargs['api_version_select_state'] = "cached"
                kwargs['os_ironic_api_version'] = saved_version
            else:
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        kwargs['endpoint_override'] = endpoint_override
        self.http_client = http._construct_http_client(*args, **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.volume_connector = volume_connector.VolumeConnectorManager(
            self.http_client)
        self.volume_target = volume_target.VolumeTargetManager(
            self.http_client)
        self.driver = driver.DriverManager(self.http_client)
        self.portgroup = portgroup.PortgroupManager(self.http_client)
 def test_retrieve_data_ok(self, mock_get_cache, mock_cache, mock_isfile):
     s = 'spam'
     mock_isfile.return_value = True
     mock_cache.get.return_value = s
     mock_get_cache.return_value = mock_cache
     host = 'fred'
     port = '1234'
     hostport = '%s:%s' % (host, port)
     result = filecache.retrieve_data(host, port)
     mock_cache.get.assert_called_once_with(hostport, expiration_time=None)
     self.assertEqual(s, result)
 def test_retrieve_data_ok_with_expiry(self, mock_get_cache, mock_cache, mock_isfile):
     s = "spam"
     mock_isfile.return_value = True
     mock_cache.get.return_value = s
     mock_get_cache.return_value = mock_cache
     host = "fred"
     port = "1234"
     expiry = "987"
     hostport = "%s:%s" % (host, port)
     result = filecache.retrieve_data(host, port, expiry)
     mock_cache.get.assert_called_once_with(hostport, expiration_time=expiry)
     self.assertEqual(s, result)
 def test_retrieve_data_ok_with_expiry(self, mock_cache, mock_isfile):
     s = 'spam'
     mock_isfile.return_value = True
     mock_cache.get = mock.Mock(spec=dogpile.cache.region.CacheRegion.get,
                                return_value=s)
     host = 'fred'
     port = '1234'
     expiry = '987'
     hostport = '%s:%s' % (host, port)
     result = filecache.retrieve_data(host, port, expiry)
     mock_cache.get.assert_called_once_with(hostport,
                                            expiration_time=expiry)
     self.assertEqual(s, result)
Example #12
0
    def __init__(self, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        if kwargs.get('os_ironic_api_version'):
            kwargs['api_version_select_state'] = "user"
        else:
            # If the user didn't specify a version, use a cached version if
            # one has been stored
            host, netport = http.get_server(args[0])
            saved_version = filecache.retrieve_data(host=host, port=netport)
            if saved_version:
                kwargs['api_version_select_state'] = "cached"
                kwargs['os_ironic_api_version'] = saved_version
            else:
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        self.http_client = http._construct_http_client(*args, **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.driver = driver.DriverManager(self.http_client)
Example #13
0
    def __init__(self, *args, **kwargs):
        """Initialize a new client for the Ironic v1 API."""
        if kwargs.get('os_ironic_api_version'):
            kwargs['api_version_select_state'] = "user"
        else:
            # If the user didn't specify a version, use a cached version if
            # one has been stored
            host, netport = http.get_server(args[0])
            saved_version = filecache.retrieve_data(host=host, port=netport)
            if saved_version:
                kwargs['api_version_select_state'] = "cached"
                kwargs['os_ironic_api_version'] = saved_version
            else:
                kwargs['api_version_select_state'] = "default"
                kwargs['os_ironic_api_version'] = DEFAULT_VER

        self.http_client = http._construct_http_client(*args, **kwargs)

        self.chassis = chassis.ChassisManager(self.http_client)
        self.node = node.NodeManager(self.http_client)
        self.port = port.PortManager(self.http_client)
        self.driver = driver.DriverManager(self.http_client)
 def test_retrieve_data_no_cache_file(self, mock_isfile):
     mock_isfile.return_value = False
     self.assertIsNone(filecache.retrieve_data(host='spam', port='eggs'))
 def test_retrieve_data_no_cache_file(self, mock_isfile):
     mock_isfile.return_value = False
     self.assertIsNone(filecache.retrieve_data(host='spam', port='eggs'))