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#
# 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
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"""The command group for cloud dataproc instances on GDCE cluster."""


from googlecloudsdk.calliope import base


@base.DefaultUniverseOnly
@base.Hidden
@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
class Instances(base.Group):
  """Create Dataproc instances on GDCE clusters.

  ## EXAMPLES

  To create an instance, run:

    $ {command} create my-instance --region='us-central1'
    --gdce-cluster='my-gdce-cluster'

  To delete an instance, run:

    $ {command} delete my-instance --region=us-central1

  To view the details of an instance, run:

    $ {command} describe my-instance --region=us-central1
  """
