Revision fc517e59
| b/snf-cyclades-app/synnefo/plankton/management/commands/image-show.py | ||
|---|---|---|
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# policies, either expressed or implied, of GRNET S.A. |
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# |
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|
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from optparse import make_option |
|
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from django.core.management.base import BaseCommand, CommandError |
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from synnefo.management import common |
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from synnefo.plankton.utils import image_backend |
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from snf_django.management import utils |
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|
| ... | ... | |
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class Command(BaseCommand): |
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args = "<image_id>" |
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help = "Display available information about an image" |
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option_list = BaseCommand.option_list + ( |
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make_option( |
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'--user-id', |
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dest='userid', |
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default=None, |
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help="The UUID of the owner of the image. Required" |
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" if image is not public"), |
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) |
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@common.convert_api_faults |
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def handle(self, *args, **options): |
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|
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if len(args) != 1: |
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raise CommandError("Please provide an image ID")
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image_id = args[0] |
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user_id = options["userid"] |
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with image_backend(None) as backend: |
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images = backend._list_images(None) |
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try: |
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image = filter(lambda x: x["id"] == image_id, images)[0] |
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except IndexError: |
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raise CommandError("Image not found. Use snf-manage image-list"
|
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" to get the list of all images.") |
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with image_backend(userid) as backend: |
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image = backend.get_image(image_id) |
|
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utils.pprint_table(out=self.stdout, table=[image.values()], |
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headers=image.keys(), vertical=True) |
| b/snf-cyclades-app/synnefo/plankton/utils.py | ||
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| 50 | 50 |
try: |
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yield image_backend |
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except backend.Forbidden as e: |
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raise faults.Forbidden |
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except backend.ImageNotFound: |
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raise faults.ItemNotFound |
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raise faults.Forbidden("Access forbidden")
|
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except backend.ImageNotFound as e:
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raise faults.ItemNotFound("Not found")
|
|
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except backend.InvalidMetadata as e: |
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raise faults.BadRequest(str(e)) |
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except QuotaError as e: |
| b/snf-cyclades-app/synnefo/volume/management/commands/snapshot-show.py | ||
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# Copyright 2012 GRNET S.A. All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
|
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# notice, this list of conditions and the following disclaimer. |
|
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# |
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# 2. Redistributions in binary form must reproduce the above copyright |
|
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# notice, this list of conditions and the following disclaimer in the |
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# documentation and/or other materials provided with the distribution. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
|
| 16 |
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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# SUCH DAMAGE. |
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# |
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# The views and conclusions contained in the software and documentation are |
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# those of the authors and should not be interpreted as representing official |
|
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# policies, either expressed or implied, of GRNET S.A. |
|
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# |
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|
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from django.core.management.base import BaseCommand, CommandError |
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from optparse import make_option |
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|
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from synnefo.management import common |
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from synnefo.plankton.utils import image_backend |
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from snf_django.management import utils |
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|
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|
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class Command(BaseCommand): |
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args = "<snapshot_id>" |
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help = "Display available information about a snapshot" |
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option_list = BaseCommand.option_list + ( |
|
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make_option( |
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'--user-id', |
|
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dest='userid', |
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default=None, |
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help="The UUID of the owner of the snapshot. Required" |
|
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"if snapshot is not public"), |
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) |
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| 50 |
|
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@common.convert_api_faults |
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def handle(self, *args, **options): |
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|
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if len(args) != 1: |
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raise CommandError("Please provide a snapshot ID")
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|
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snapshot_id = args[0] |
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user_id = options["userid"] |
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|
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with image_backend(userid) as backend: |
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snapshot = backend.get_snapshot(userid, snapshot_id) |
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utils.pprint_table(out=self.stdout, table=[snapshot.values()], |
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headers=snapshot.keys(), vertical=True) |
|
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