Client components for Octavia
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# 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.
#
"""Amphora action implementation"""
from cliff import lister
from osc_lib.command import command
from osc_lib import utils
from octaviaclient.osc.v2 import constants as const
from octaviaclient.osc.v2 import utils as v2_utils
class ListAmphora(lister.Lister):
"""List amphorae"""
def get_parser(self, prog_name):
parser = super(ListAmphora, self).get_parser(prog_name)
parser.add_argument(
'--loadbalancer',
metavar='<loadbalancer>',
dest='loadbalancer',
help="Filter by load balancer (name or ID).",
)
parser.add_argument(
'--compute-id',
metavar='<compute-id>',
help="Filter by compute ID.",
)
role_choices = {'MASTER', 'BACKUP', 'STANDALONE'}
parser.add_argument(
'--role',
metavar='{' + ','.join(role_choices) + '}',
choices=role_choices,
type=lambda s: s.upper(), # case insensitive
help="Filter by role."
)
status_choices = {
'ALLOCATED', 'BOOTING', 'DELETED', 'ERROR',
'PENDING_CREATE', 'PENDING_DELETE', 'READY',
}
parser.add_argument(
'--status', '--provisioning-status',
dest='status',
metavar='{' + ','.join(status_choices) + '}',
choices=status_choices,
type=lambda s: s.upper(), # case insensitive
help="Filter by amphora provisioning status."
)
return parser
def take_action(self, parsed_args):
columns = const.AMPHORA_COLUMNS
attrs = v2_utils.get_amphora_attrs(self.app.client_manager,
parsed_args)
data = self.app.client_manager.load_balancer.amphora_list(**attrs)
formatters = {
'amphorae': v2_utils.format_list,
}
return (
columns,
(utils.get_dict_properties(
amp,
columns,
formatters=formatters,
) for amp in data['amphorae']),
)
class ShowAmphora(command.ShowOne):
"""Show the details of a single amphora"""
def get_parser(self, prog_name):
parser = super(ShowAmphora, self).get_parser(prog_name)
parser.add_argument(
'amphora_id',
metavar='<amphora-id>',
help='UUID of the amphora.',
)
return parser
def take_action(self, parsed_args):
attrs = v2_utils.get_amphora_attrs(self.app.client_manager,
parsed_args)
data = self.app.client_manager.load_balancer.amphora_show(
amphora_id=attrs.pop('amphora_id'),
)
rows = const.AMPHORA_ROWS
formatters = {
'loadbalancers': v2_utils.format_list,
'amphorae': v2_utils.format_list,
}
return (rows, utils.get_dict_properties(data, rows,
formatters=formatters))