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"""Get storage details for a virtual server."""
# :license: MIT, see LICENSE for more details.
import click
import SoftLayer
from SoftLayer.CLI import environment
from SoftLayer.CLI import formatting
from SoftLayer.CLI import helpers
@click.command(cls=SoftLayer.CLI.command.SLCommand, )
@click.argument('identifier')
@environment.pass_env
def cli(env, identifier):
"""Get storage details for a virtual server."""
vsi = SoftLayer.VSManager(env.client)
vsi_id = helpers.resolve_id(vsi.resolve_ids, identifier, 'VS')
iscsi_storage_data = vsi.get_storage_details(vsi_id, "ISCSI")
nas_storage_data = vsi.get_storage_details(vsi_id, "NAS")
storage_credentials = vsi.get_storage_credentials(vsi_id)
portable_storage = vsi.get_portable_storage(vsi_id)
local_disks = vsi.get_local_disks(vsi_id)
table_credentials = formatting.Table(['Username', 'Password', 'IQN'], title="Block Storage Details \n iSCSI")
if storage_credentials:
table_credentials.add_row([storage_credentials['credential']['username'],
storage_credentials['credential']['password'],
storage_credentials['name']])
table_iscsi = formatting.Table(['LUN name', 'capacity', 'Target address', 'Location', 'Notes'])
for iscsi in iscsi_storage_data:
table_iscsi.add_row([iscsi['username'], iscsi['capacityGb'],
iscsi['serviceResourceBackendIpAddress'],
iscsi['allowedVirtualGuests'][0]['datacenter']['longName'],
iscsi.get('notes', None)])
table_portable = formatting.Table(['Description', 'Capacity'], title="Portable Storage")
for portable in portable_storage:
table_portable.add_row([portable.get('description', None), portable.get('capacity', None)])
table_nas = formatting.Table(['Volume name', 'capacity', 'Host Name', 'Location', 'Notes'],
title="File Storage Details")
for nas in nas_storage_data:
table_nas.add_row([nas['username'], nas['capacityGb'],
nas['serviceResourceBackendIpAddress'],
nas['allowedVirtualGuests'][0]['datacenter']['longName'],
nas.get('notes', None)])
table_local_disks = get_local_storage_table(local_disks)
table_local_disks.title = "Other storage details"
env.fout(table_credentials)
env.fout(table_iscsi)
env.fout(table_portable)
env.fout(table_nas)
env.fout(table_local_disks)
def get_local_type(disks):
"""Returns the virtual server local disk type.
:param disks: virtual server local disks.
"""
disk_type = 'System'
if 'SWAP' in disks.get('diskImage', {}).get('description', []):
disk_type = 'Swap'
return disk_type
def get_local_storage_table(local_disks):
"""Returns a formatting local disk table
:param local_disks: virtual server local disks.
"""
table_local_disks = formatting.Table(['Type', 'Name', 'Drive', 'Capacity'])
for disk in local_disks:
if 'diskImage' in disk:
table_local_disks.add_row([
get_local_type(disk),
disk['mountType'],
disk['device'],
f"{disk['diskImage']['capacity']} {disk['diskImage']['units']}"
])
return table_local_disks
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