110 lines
3.2 KiB
Python
110 lines
3.2 KiB
Python
# Copyright 2012 OpenStack, LLC.
|
|
#
|
|
# 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.
|
|
#
|
|
|
|
"""Image Action Implementations"""
|
|
|
|
import logging
|
|
|
|
from cliff import command
|
|
from cliff import lister
|
|
|
|
from glanceclient.common import utils as gc_utils
|
|
from openstackclient.common import utils
|
|
|
|
|
|
class ListImage(lister.Lister):
|
|
"""List image command"""
|
|
|
|
api = "image"
|
|
log = logging.getLogger(__name__ + ".ListImage")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(ListImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"--page-size",
|
|
metavar="<size>",
|
|
help="Number of images to request in each paginated request.",
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
self.log.debug("take_action(%s)" % parsed_args)
|
|
image_client = self.app.client_manager.image
|
|
|
|
kwargs = {}
|
|
if parsed_args.page_size is not None:
|
|
kwargs["page_size"] = parsed_args.page_size
|
|
|
|
data = image_client.images.list(**kwargs)
|
|
columns = ["ID", "Name"]
|
|
|
|
return (columns,
|
|
(utils.get_item_properties(
|
|
s, columns,
|
|
) for s in data),
|
|
)
|
|
|
|
|
|
class SaveImage(command.Command):
|
|
"""Save image command"""
|
|
|
|
api = "image"
|
|
log = logging.getLogger(__name__ + ".SaveImage")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(SaveImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"--file",
|
|
metavar="<file>",
|
|
help="Local file to save downloaded image data to. "
|
|
"If this is not specified the image data will be "
|
|
"written to stdout.",
|
|
)
|
|
parser.add_argument(
|
|
"id",
|
|
metavar="<image_id>",
|
|
help="ID of image to describe.",
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
self.log.debug("take_action(%s)" % parsed_args)
|
|
image_client = self.app.client_manager.image
|
|
|
|
data = image_client.images.data(parsed_args.id)
|
|
gc_utils.save_image(data, parsed_args.file)
|
|
|
|
|
|
class ShowImage(command.Command):
|
|
"""Show image command"""
|
|
|
|
api = "image"
|
|
log = logging.getLogger(__name__ + ".ShowImage")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(ShowImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"id",
|
|
metavar="<image_id>",
|
|
help="ID of image to describe.",
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
self.log.debug("take_action(%s)" % parsed_args)
|
|
image_client = self.app.client_manager.image
|
|
|
|
gc_utils.print_dict(image_client.images.get(parsed_args.id))
|