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"""Order snapshot space for a block storage volume."""
# :license: MIT, see LICENSE for more details.
import click
import SoftLayer
from SoftLayer.CLI import environment
from SoftLayer.CLI import exceptions
@click.command(cls=SoftLayer.CLI.command.SLCommand, )
@click.argument('volume_id')
@click.option('--iops',
type=int,
help='Performance Storage IOPs, between 100 and 6000 in multiples of 100.')
@click.option('--size',
type=int,
help='Size of snapshot space to create in GB.',
required=True)
@click.option('--tier',
help='Endurance Storage Tier (IOPS per GB) of the block'
' volume for which space is ordered [optional, and only'
' valid for endurance storage volumes].',
type=click.Choice(['0.25', '2', '4', '10']))
@click.option('--upgrade',
type=bool,
help='Flag to indicate that the order is an upgrade.',
default=False,
is_flag=True)
@environment.pass_env
def cli(env, volume_id, size, tier, upgrade, iops):
"""Order snapshot space for a block storage volume."""
block_manager = SoftLayer.BlockStorageManager(env.client)
if tier is not None:
tier = float(tier)
if iops is not None:
if iops < 100 or iops > 6000:
raise exceptions.ArgumentError(f"Invalid value for '--iops' / '-i': '{iops}' is not one "
"of between 100 and 6000.")
if iops % 100 != 0:
raise exceptions.ArgumentError(f"Invalid value for '--iops' / '-i': '{iops}' is not a multiple of 100.")
try:
order = block_manager.order_snapshot_space(
volume_id,
capacity=size,
tier=tier,
upgrade=upgrade,
iops=iops
)
except ValueError as ex:
raise exceptions.ArgumentError(str(ex))
if 'placedOrder' in order.keys():
click.echo(f"Order #{order['placedOrder']['id']} placed successfully!")
for item in order['placedOrder']['items']:
click.echo(" > %s" % item['description'])
if 'status' in order['placedOrder'].keys():
click.echo(" > Order status: %s" % order['placedOrder']['status'])
else:
click.echo("Order could not be placed! Please verify your options " +
"and try again.")
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