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Diffstat (limited to 'openstackclient/volume/v2/snapshot.py')
| -rw-r--r-- | openstackclient/volume/v2/snapshot.py | 351 |
1 files changed, 0 insertions, 351 deletions
diff --git a/openstackclient/volume/v2/snapshot.py b/openstackclient/volume/v2/snapshot.py deleted file mode 100644 index 82b31033..00000000 --- a/openstackclient/volume/v2/snapshot.py +++ /dev/null @@ -1,351 +0,0 @@ -# -# 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. -# - -# TODO(Huanxuan Ao): Remove this file and "snapshot create", "snapshot delete", -# "snapshot set", "snapshot show" and "snapshot unset" -# commands two cycles after Ocata. - -"""Volume v2 snapshot action implementations""" - -import copy -import logging - -from osc_lib.cli import parseractions -from osc_lib.command import command -from osc_lib import exceptions -from osc_lib import utils -import six - -from openstackclient.i18n import _ - - -deprecated = True -LOG_DEP = logging.getLogger('deprecated') -LOG = logging.getLogger(__name__) - - -class CreateSnapshot(command.ShowOne): - _description = _("Create new snapshot") - - def get_parser(self, prog_name): - parser = super(CreateSnapshot, self).get_parser(prog_name) - parser.add_argument( - "volume", - metavar="<volume>", - help=_("Volume to snapshot (name or ID)") - ) - parser.add_argument( - "--name", - metavar="<name>", - help=_("Name of the snapshot") - ) - parser.add_argument( - "--description", - metavar="<description>", - help=_("Description of the snapshot") - ) - parser.add_argument( - "--force", - action="store_true", - default=False, - help=_("Create a snapshot attached to an instance. " - "Default is False") - ) - parser.add_argument( - "--property", - metavar="<key=value>", - action=parseractions.KeyValueAction, - help=_("Set a property to this snapshot " - "(repeat option to set multiple properties)"), - ) - return parser - - def take_action(self, parsed_args): - LOG_DEP.warning(_('This command has been deprecated. ' - 'Please use "volume snapshot create" instead.')) - volume_client = self.app.client_manager.volume - volume_id = utils.find_resource( - volume_client.volumes, parsed_args.volume).id - snapshot = volume_client.volume_snapshots.create( - volume_id, - force=parsed_args.force, - name=parsed_args.name, - description=parsed_args.description, - metadata=parsed_args.property, - ) - snapshot._info.update( - {'properties': utils.format_dict(snapshot._info.pop('metadata'))} - ) - return zip(*sorted(six.iteritems(snapshot._info))) - - -class DeleteSnapshot(command.Command): - _description = _("Delete volume snapshot(s)") - - def get_parser(self, prog_name): - parser = super(DeleteSnapshot, self).get_parser(prog_name) - parser.add_argument( - "snapshots", - metavar="<snapshot>", - nargs="+", - help=_("Snapshot(s) to delete (name or ID)") - ) - return parser - - def take_action(self, parsed_args): - LOG_DEP.warning(_('This command has been deprecated. ' - 'Please use "volume snapshot delete" instead.')) - volume_client = self.app.client_manager.volume - result = 0 - - for i in parsed_args.snapshots: - try: - snapshot_id = utils.find_resource( - volume_client.volume_snapshots, i).id - volume_client.volume_snapshots.delete(snapshot_id) - except Exception as e: - result += 1 - LOG.error(_("Failed to delete snapshot with " - "name or ID '%(snapshot)s': %(e)s") - % {'snapshot': i, 'e': e}) - - if result > 0: - total = len(parsed_args.snapshots) - msg = (_("%(result)s of %(total)s snapshots failed " - "to delete.") % {'result': result, 'total': total}) - raise exceptions.CommandError(msg) - - -class ListSnapshot(command.Lister): - _description = _("List snapshots") - - def get_parser(self, prog_name): - parser = super(ListSnapshot, self).get_parser(prog_name) - parser.add_argument( - '--all-projects', - action='store_true', - default=False, - help=_('Include all projects (admin only)'), - ) - parser.add_argument( - '--long', - action='store_true', - default=False, - help=_('List additional fields in output'), - ) - parser.add_argument( - '--marker', - metavar='<snapshot>', - help=_('The last snapshot ID of the previous page'), - ) - parser.add_argument( - '--limit', - type=int, - action=parseractions.NonNegativeAction, - metavar='<num-snapshots>', - help=_('Maximum number of snapshots to display'), - ) - return parser - - def take_action(self, parsed_args): - LOG_DEP.warning(_('This command has been deprecated. ' - 'Please use "volume snapshot list" instead.')) - - def _format_volume_id(volume_id): - """Return a volume name if available - - :param volume_id: a volume ID - :rtype: either the volume ID or name - """ - - volume = volume_id - if volume_id in volume_cache.keys(): - volume = volume_cache[volume_id].name - return volume - - if parsed_args.long: - columns = ['ID', 'Name', 'Description', 'Status', - 'Size', 'Created At', 'Volume ID', 'Metadata'] - column_headers = copy.deepcopy(columns) - column_headers[6] = 'Volume' - column_headers[7] = 'Properties' - else: - columns = ['ID', 'Name', 'Description', 'Status', 'Size'] - column_headers = copy.deepcopy(columns) - - # Cache the volume list - volume_cache = {} - try: - for s in self.app.client_manager.volume.volumes.list(): - volume_cache[s.id] = s - except Exception: - # Just forget it if there's any trouble - pass - - search_opts = { - 'all_tenants': parsed_args.all_projects, - } - - data = self.app.client_manager.volume.volume_snapshots.list( - search_opts=search_opts, - marker=parsed_args.marker, - limit=parsed_args.limit, - ) - return (column_headers, - (utils.get_item_properties( - s, columns, - formatters={'Metadata': utils.format_dict, - 'Volume ID': _format_volume_id}, - ) for s in data)) - - -class SetSnapshot(command.Command): - _description = _("Set snapshot properties") - - def get_parser(self, prog_name): - parser = super(SetSnapshot, self).get_parser(prog_name) - parser.add_argument( - 'snapshot', - metavar='<snapshot>', - help=_('Snapshot to modify (name or ID)') - ) - parser.add_argument( - '--name', - metavar='<name>', - help=_('New snapshot name') - ) - parser.add_argument( - '--description', - metavar='<description>', - help=_('New snapshot description') - ) - parser.add_argument( - '--property', - metavar='<key=value>', - action=parseractions.KeyValueAction, - help=_('Property to add/change for this snapshot ' - '(repeat option to set multiple properties)'), - ) - parser.add_argument( - '--state', - metavar='<state>', - choices=['available', 'error', 'creating', 'deleting', - 'error-deleting'], - help=_('New snapshot state. ("available", "error", "creating", ' - '"deleting", or "error_deleting") (admin only) ' - '(This option simply changes the state of the snapshot ' - 'in the database with no regard to actual status, ' - 'exercise caution when using)'), - ) - return parser - - def take_action(self, parsed_args): - LOG_DEP.warning(_('This command has been deprecated. ' - 'Please use "volume snapshot set" instead.')) - volume_client = self.app.client_manager.volume - snapshot = utils.find_resource(volume_client.volume_snapshots, - parsed_args.snapshot) - - result = 0 - if parsed_args.property: - try: - volume_client.volume_snapshots.set_metadata( - snapshot.id, parsed_args.property) - except Exception as e: - LOG.error(_("Failed to set snapshot property: %s"), e) - result += 1 - - if parsed_args.state: - try: - volume_client.volume_snapshots.reset_state( - snapshot.id, parsed_args.state) - except Exception as e: - LOG.error(_("Failed to set snapshot state: %s"), e) - result += 1 - - kwargs = {} - if parsed_args.name: - kwargs['name'] = parsed_args.name - if parsed_args.description: - kwargs['description'] = parsed_args.description - if kwargs: - try: - volume_client.volume_snapshots.update( - snapshot.id, **kwargs) - except Exception as e: - LOG.error(_("Failed to update snapshot name " - "or description: %s"), e) - result += 1 - - if result > 0: - raise exceptions.CommandError(_("One or more of the " - "set operations failed")) - - -class ShowSnapshot(command.ShowOne): - _description = _("Display snapshot details") - - def get_parser(self, prog_name): - parser = super(ShowSnapshot, self).get_parser(prog_name) - parser.add_argument( - "snapshot", - metavar="<snapshot>", - help=_("Snapshot to display (name or ID)") - ) - return parser - - def take_action(self, parsed_args): - LOG_DEP.warning(_('This command has been deprecated. ' - 'Please use "volume snapshot show" instead.')) - volume_client = self.app.client_manager.volume - snapshot = utils.find_resource( - volume_client.volume_snapshots, parsed_args.snapshot) - snapshot._info.update( - {'properties': utils.format_dict(snapshot._info.pop('metadata'))} - ) - return zip(*sorted(six.iteritems(snapshot._info))) - - -class UnsetSnapshot(command.Command): - _description = _("Unset snapshot properties") - - def get_parser(self, prog_name): - parser = super(UnsetSnapshot, self).get_parser(prog_name) - parser.add_argument( - 'snapshot', - metavar='<snapshot>', - help=_('Snapshot to modify (name or ID)'), - ) - parser.add_argument( - '--property', - metavar='<key>', - action='append', - default=[], - help=_('Property to remove from snapshot ' - '(repeat option to remove multiple properties)'), - ) - return parser - - def take_action(self, parsed_args): - LOG_DEP.warning(_('This command has been deprecated. ' - 'Please use "volume snapshot unset" instead.')) - volume_client = self.app.client_manager.volume - snapshot = utils.find_resource( - volume_client.volume_snapshots, parsed_args.snapshot) - - if parsed_args.property: - volume_client.volume_snapshots.delete_metadata( - snapshot.id, - parsed_args.property, - ) |