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44b523c946
* Use podman library for access * Verbose error checking * Planned windows and macosx ports Signed-off-by: Jhon Honce <jhonce@redhat.com>
51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
"""Remote client command for deleting images."""
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import sys
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import podman
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from .. import AbstractActionBase
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class Rmi(AbstractActionBase):
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"""Clas for removing images from storage."""
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@classmethod
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def subparser(cls, parent):
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"""Add Rmi command to parent parser."""
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parser = parent.add_parser('rmi', help='delete image(s)')
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parser.add_argument(
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'-f',
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'--force',
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action='store_true',
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help=('force delete of image(s) and associated containers.'
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' (default: %(default)s)'))
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parser.add_argument('targets', nargs='*', help='image id(s) to delete')
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parser.set_defaults(klass=cls, method='remove')
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def __init__(self, args):
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"""Construct Rmi class."""
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super().__init__(args)
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if len(args.targets) < 1:
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raise ValueError('You must supply at least one image id'
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' or name to be deleted.')
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def remove(self):
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"""Remove image(s)."""
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for id in self._args.targets:
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try:
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img = self.client.images.get(id)
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img.remove(self._args.force)
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print(id)
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except podman.ImageNotFound as e:
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sys.stdout.flush()
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print(
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'Image {} not found.'.format(e.name),
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file=sys.stderr,
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flush=True)
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except podman.ErrorOccurred as e:
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sys.stdout.flush()
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print(
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'{}'.format(e.reason).capitalize(),
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file=sys.stderr,
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flush=True)
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