diff options
Diffstat (limited to 'openstackclient/volume/v3/block_storage_log_level.py')
-rw-r--r-- | openstackclient/volume/v3/block_storage_log_level.py | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/openstackclient/volume/v3/block_storage_log_level.py b/openstackclient/volume/v3/block_storage_log_level.py new file mode 100644 index 00000000..d5286cdd --- /dev/null +++ b/openstackclient/volume/v3/block_storage_log_level.py @@ -0,0 +1,147 @@ +# +# 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. +# + +"""Block Storage Service action implementations""" + +from cinderclient import api_versions +from osc_lib.command import command +from osc_lib import exceptions +from osc_lib import utils + +from openstackclient.i18n import _ + + +class BlockStorageLogLevelList(command.Lister): + """List log levels of block storage service. + + Supported by --os-volume-api-version 3.32 or greater. + """ + + def get_parser(self, prog_name): + parser = super().get_parser(prog_name) + parser.add_argument( + "--host", + metavar="<host>", + default="", + help=_("List block storage service log level of specified host " + "(name only)") + ) + parser.add_argument( + "--service", + metavar="<service>", + default="", + choices=( + '', + '*', + 'cinder-api', + 'cinder-volume', + 'cinder-scheduler', + 'cinder-backup'), + help=_("List block storage service log level of the specified " + "service (name only)") + ) + parser.add_argument( + "--log-prefix", + metavar="<log-prefix>", + default="", + help="Prefix for the log, e.g. 'sqlalchemy'" + ) + return parser + + def take_action(self, parsed_args): + service_client = self.app.client_manager.volume + columns = [ + "Binary", + "Host", + "Prefix", + "Level", + ] + + if service_client.api_version < api_versions.APIVersion('3.32'): + msg = _( + "--os-volume-api-version 3.32 or greater is required to " + "support the 'block storage log level list' command" + ) + raise exceptions.CommandError(msg) + + data = service_client.services.get_log_levels( + binary=parsed_args.service, + server=parsed_args.host, + prefix=parsed_args.log_prefix) + + return (columns, + (utils.get_item_properties( + s, columns, + ) for s in data)) + + +class BlockStorageLogLevelSet(command.Command): + """Set log level of block storage service + + Supported by --os-volume-api-version 3.32 or greater. + """ + + def get_parser(self, prog_name): + parser = super().get_parser(prog_name) + parser.add_argument( + "level", + metavar="<log-level>", + choices=('INFO', 'WARNING', 'ERROR', 'DEBUG'), + type=str.upper, + help=_("Desired log level.") + ) + parser.add_argument( + "--host", + metavar="<host>", + default="", + help=_("Set block storage service log level of specified host " + "(name only)") + ) + parser.add_argument( + "--service", + metavar="<service>", + default="", + choices=( + '', + '*', + 'cinder-api', + 'cinder-volume', + 'cinder-scheduler', + 'cinder-backup'), + help=_("Set block storage service log level of specified service " + "(name only)") + ) + parser.add_argument( + "--log-prefix", + metavar="<log-prefix>", + default="", + help="Prefix for the log, e.g. 'sqlalchemy'" + ) + return parser + + def take_action(self, parsed_args): + service_client = self.app.client_manager.volume + + if service_client.api_version < api_versions.APIVersion('3.32'): + msg = _( + "--os-volume-api-version 3.32 or greater is required to " + "support the 'block storage log level set' command" + ) + raise exceptions.CommandError(msg) + + service_client.services.set_log_levels( + level=parsed_args.level, + binary=parsed_args.service, + server=parsed_args.host, + prefix=parsed_args.log_prefix) |