watcherclient.v1.action_plan_shell

Source code for watcherclient.v1.action_plan_shell

# Copyright (c) 2016 b<>com
#
# 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.

from cliff.formatters import yaml_format
from osc_lib import utils
from oslo_utils import uuidutils
import six

from watcherclient._i18n import _
from watcherclient.common import command
from watcherclient.common import utils as common_utils
from watcherclient import exceptions
from watcherclient.v1 import resource_fields as res_fields


[docs]def format_global_efficacy(global_efficacy): formatted_global_eff = {} for eff in global_efficacy: eff_name = eff.get('name') if (eff.get('value') is not None and eff.get('unit')): formatted_global_eff[eff_name] = "%(value).2f %(unit)s" % dict( unit=eff.get('unit'), value=eff.get('value')) elif eff.get('value') is not None: formatted_global_eff[eff_name] = eff.get('value') return formatted_global_eff
[docs]class ShowActionPlan(command.ShowOne): """Show detailed information about a given action plan."""
[docs] def get_parser(self, prog_name): parser = super(ShowActionPlan, self).get_parser(prog_name) parser.add_argument( 'action_plan', metavar='<action-plan>', help=_('UUID of the action plan'), ) return parser
def _format_indicators(self, action_plan, parsed_args): out = six.StringIO() efficacy_indicators = action_plan.efficacy_indicators fields = ['name', 'description', 'value', 'unit'] yaml_format.YAMLFormatter().emit_list( column_names=list(field.capitalize() for field in fields), data=[utils.get_dict_properties(spec, fields) for spec in efficacy_indicators], stdout=out, parsed_args=parsed_args, ) return out.getvalue() or '' def _format_global_efficacy(self, global_efficacy, parsed_args): formatted_global_efficacy = format_global_efficacy(global_efficacy) out = six.StringIO() yaml_format.YAMLFormatter().emit_one( column_names=list(resource.capitalize() for resource in formatted_global_efficacy), data=[value for value in formatted_global_efficacy.values()], stdout=out, parsed_args=parsed_args, ) return out.getvalue() or ''
[docs] def take_action(self, parsed_args): client = getattr(self.app.client_manager, "infra-optim") action_plan_uuid = parsed_args.action_plan if not uuidutils.is_uuid_like(action_plan_uuid): raise exceptions.ValidationError() try: action_plan = client.action_plan.get(action_plan_uuid) except exceptions.HTTPNotFound as exc: raise exceptions.CommandError(str(exc)) if parsed_args.formatter == 'table': # Update the raw efficacy indicators with the formatted ones action_plan.efficacy_indicators = ( self._format_indicators(action_plan, parsed_args)) # Update the raw global efficacy with the formatted one action_plan.global_efficacy = self._format_global_efficacy( action_plan.global_efficacy, parsed_args) columns = res_fields.ACTION_PLAN_FIELDS column_headers = res_fields.ACTION_PLAN_FIELD_LABELS return column_headers, utils.get_item_properties(action_plan, columns)
[docs]class ListActionPlan(command.Lister): """List information on retrieved action plans."""
[docs] def get_parser(self, prog_name): parser = super(ListActionPlan, self).get_parser(prog_name) parser.add_argument( '--audit', metavar='<audit>', help=_('UUID of an audit used for filtering.')) parser.add_argument( '--detail', dest='detail', action='store_true', default=False, help=_("Show detailed information about action plans.")) parser.add_argument( '--limit', metavar='<limit>', type=int, help=_('Maximum number of action plans to return per request, ' '0 for no limit. Default is the maximum number used ' 'by the Watcher API Service.')) parser.add_argument( '--marker', metavar='<actionplan>', help=_('The last actionplan UUID of the previous page; ' 'displays list of actionplans after "marker".')) parser.add_argument( '--sort-key', metavar='<field>', help=_('Action Plan field that will be used for sorting.')) parser.add_argument( '--sort-dir', metavar='<direction>', choices=['asc', 'desc'], help=_('Sort direction: "asc" (the default) or "desc".')) return parser
def _format_indicators(self, action_plan, parsed_args): out = six.StringIO() efficacy_indicators = action_plan.efficacy_indicators fields = ['name', 'value', 'unit'] yaml_format.YAMLFormatter().emit_list( column_names=list(field.capitalize() for field in fields), data=[utils.get_dict_properties(spec, fields) for spec in efficacy_indicators], stdout=out, parsed_args=parsed_args, ) return out.getvalue() or '' def _format_global_efficacy(self, global_efficacy, parsed_args): formatted_global_efficacy = format_global_efficacy(global_efficacy) out = six.StringIO() yaml_format.YAMLFormatter().emit_one( column_names=list(resource.capitalize() for resource in formatted_global_efficacy), data=[value for value in formatted_global_efficacy.values()], stdout=out, parsed_args=parsed_args, ) return out.getvalue() or ''
[docs] def take_action(self, parsed_args): client = getattr(self.app.client_manager, "infra-optim") params = {} if parsed_args.audit is not None: params['audit'] = parsed_args.audit if parsed_args.detail: fields = res_fields.ACTION_PLAN_FIELDS field_labels = res_fields.ACTION_PLAN_FIELD_LABELS else: fields = res_fields.ACTION_PLAN_SHORT_LIST_FIELDS field_labels = res_fields.ACTION_PLAN_SHORT_LIST_FIELD_LABELS params.update(common_utils.common_params_for_list( parsed_args, fields, field_labels)) data = client.action_plan.list(**params) if parsed_args.formatter == 'table': for action_plan in data: # Update the raw efficacy indicators with the formatted ones action_plan.efficacy_indicators = ( self._format_indicators(action_plan, parsed_args)) # Update the raw global efficacy with the formatted one action_plan.global_efficacy = self._format_global_efficacy( action_plan.global_efficacy, parsed_args) return (field_labels, (utils.get_item_properties(item, fields) for item in data))
[docs]class UpdateActionPlan(command.ShowOne): """Update action plan command."""
[docs] def get_parser(self, prog_name): parser = super(UpdateActionPlan, self).get_parser(prog_name) parser.add_argument( 'action_plan', metavar='<action-plan>', help=_("UUID of the action_plan.")) parser.add_argument( 'op', metavar='<op>', choices=['add', 'replace', 'remove'], help=_("Operation: 'add', 'replace', or 'remove'.")) parser.add_argument( 'attributes', metavar='<path=value>', nargs='+', action='append', default=[], help=_("Attribute to add, replace, or remove. Can be specified " "multiple times. For 'remove', only <path> is necessary.")) return parser
[docs] def take_action(self, parsed_args): client = getattr(self.app.client_manager, "infra-optim") if not uuidutils.is_uuid_like(parsed_args.action_plan): raise exceptions.ValidationError() patch = common_utils.args_array_to_patch( parsed_args.op, parsed_args.attributes[0]) action_plan = client.action_plan.update(parsed_args.action_plan, patch) columns = res_fields.ACTION_PLAN_FIELDS column_headers = res_fields.ACTION_PLAN_FIELD_LABELS return column_headers, utils.get_item_properties(action_plan, columns)
[docs]class StartActionPlan(command.ShowOne): """Start action plan command."""
[docs] def get_parser(self, prog_name): parser = super(StartActionPlan, self).get_parser(prog_name) parser.add_argument( 'action_plan', metavar='<action-plan>', help=_("UUID of the action_plan.")) return parser
[docs] def take_action(self, parsed_args): client = getattr(self.app.client_manager, "infra-optim") if not uuidutils.is_uuid_like(parsed_args.action_plan): raise exceptions.ValidationError() action_plan = client.action_plan.start(parsed_args.action_plan) columns = res_fields.ACTION_PLAN_FIELDS column_headers = res_fields.ACTION_PLAN_FIELD_LABELS return column_headers, utils.get_item_properties(action_plan, columns)
[docs]class DeleteActionPlan(command.Command): """Delete action plan command."""
[docs] def get_parser(self, prog_name): parser = super(DeleteActionPlan, self).get_parser(prog_name) parser.add_argument( 'action_plans', metavar='<action-plan>', nargs='+', help=_('UUID of the action plan'), ) return parser
[docs] def take_action(self, parsed_args): client = getattr(self.app.client_manager, "infra-optim") for action_plan in parsed_args.action_plans: if not uuidutils.is_uuid_like(action_plan): raise exceptions.ValidationError() client.action_plan.delete(action_plan)
[docs]class CancelActionPlan(command.ShowOne): """Cancel action plan command."""
[docs] def get_parser(self, prog_name): parser = super(CancelActionPlan, self).get_parser(prog_name) parser.add_argument( 'action_plan', metavar='<action-plan>', help=_("UUID of the action_plan.")) return parser
[docs] def take_action(self, parsed_args): client = getattr(self.app.client_manager, "infra-optim") if not uuidutils.is_uuid_like(parsed_args.action_plan): raise exceptions.ValidationError() action_plan = client.action_plan.cancel(parsed_args.action_plan) columns = res_fields.ACTION_PLAN_FIELDS column_headers = res_fields.ACTION_PLAN_FIELD_LABELS return column_headers, utils.get_item_properties(action_plan, columns)
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