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vsphere-automation-sdk-python/samples/vsan/snapservice/protection_group/create_protection_group.py
2024-07-05 12:00:20 +05:30

149 lines
6.1 KiB
Python

#!/usr/bin/env python
"""
* *******************************************************
* Copyright (c) 2024 Broadcom. All Rights Reserved.
* SPDX-License-Identifier: MIT
* *******************************************************
*
* DISCLAIMER. THIS PROGRAM IS PROVIDED TO YOU "AS IS" WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, WHETHER ORAL OR WRITTEN,
* EXPRESS OR IMPLIED. THE AUTHOR SPECIFICALLY DISCLAIMS ANY IMPLIED
* WARRANTIES OR CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY,
* NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE.
"""
__author__ = 'Broadcom, Inc.'
__vcenter_version__ = '8.0.3+'
import time
from samples.vsphere.common import sample_cli
from samples.vsphere.common import sample_util
from samples.vsphere.common.ssl_helper import get_unverified_session
from samples.vsphere.vcenter.setup import testbed
from samples.vsan.snapservice.vsan_snapservice_client import create_snapservice_client
from vmware.vapi.vsphere.client import create_vsphere_client
from com.vmware.vcenter_client import (Cluster, VM)
from com.vmware.snapservice_client import *
from com.vmware.snapservice.clusters_client import *
from com.vmware.snapservice.tasks_client import Status
class CreateProtectionGroup(object):
"""
Description: Demonstrates creating protection group.
"""
def __init__(self):
parser = sample_cli.build_arg_parser()
required_args = parser.add_argument_group(
'snapservice required arguments')
required_args.add_argument('--snapservice',
action='store',
required=True,
help='Snapservice IP/hostname to connect to')
required_args.add_argument('--cluster',
action='store',
required=True,
help='Cluster where the protection group locates')
args = sample_util.process_cli_args(parser.parse_args())
self.cluster = args.cluster
self.cleardata = args.cleardata
skipverification = True if args.skipverification else False
vcSession = get_unverified_session() if skipverification else None
self.vcClient = create_vsphere_client(server=args.server,
username=args.username,
password=args.password,
session=vcSession)
ssSession = get_unverified_session() if skipverification else None
self.ssClient = create_snapservice_client(server=args.snapservice,
vc=args.server,
username=args.username,
password=args.password,
session=ssSession,
skip_verification=skipverification)
def run(self):
# Get cluster identifier
cluster_spec = set([self.cluster])
cluster_list = self.vcClient.vcenter.Cluster.list(
Cluster.FilterSpec(names=cluster_spec))
clusterId = cluster_list[0].cluster
self.clusterId = clusterId
print("\nGot cluster '{}' id: {}".format(self.cluster, clusterId))
# Get vm identifier
vm_names = set(testbed.config["VM_NAMES"].split(","))
vm_list = self.vcClient.vcenter.VM.list(VM.FilterSpec(names=vm_names))
vm_ids = []
for vm_info in vm_list:
vm_ids.append(vm_info.vm)
print("\nGot VM list: {}".format(vm_ids))
# Get vm formats
vm_formats = testbed.config["VM_FORMATS"].split(",")
# Build protection group Spec
target_entities = TargetEntities(vm_name_patterns=vm_formats, vms=set(vm_ids))
snapshot_policies = [SnapshotPolicy(name='policy1',
schedule=SnapshotSchedule(
TimeUnit(testbed.config["SCHEDULE_UNIT"]),
testbed.config["SCHEDULE"]),
retention=RetentionPeriod(
TimeUnit(testbed.config["RETENTION_UNIT"]),
testbed.config["RETENTION"]))]
locked = testbed.config["LOCK"]
spec = ProtectionGroupSpec(name=testbed.config["PG_NAME"],
target_entities=target_entities,
snapshot_policies=snapshot_policies,
locked=locked)
print("\n###Creating protection group with spec:\n")
print(spec)
# Wait for task to complete.
task = self.ssClient.snapservice.clusters.ProtectionGroups.create_task(clusterId, spec=spec)
while True:
task_info = self.ssClient.snapservice.Tasks.get(task.get_task_id())
if task_info.status == Status.SUCCEEDED:
print("\n###Creation task {} succeeds.".format(task_info.description.id))
return
elif task_info.status == Status.FAILED:
print("\n###Creation task {} fails.\nError:\n".format(task_info.description.id))
print(task_info.error)
return
else:
print("\n###Creation task {} progress: {}".format(task_info.description.id,
task_info.progress.completed))
time.sleep(5)
def cleanup(self):
pgs_info = self.ssClient.snapservice.clusters.ProtectionGroups.list(self.clusterId)
for pg_info in pgs_info.items:
if pg_info.info.name == testbed.config["PG_NAME"] and not testbed.config["LOCK"]:
print("\n###Deleting created PG {}".format(testbed.config["PG_NAME"]))
self.ssClient.snapservice.clusters.ProtectionGroups.delete_task(
self.clusterId, pg_info.pg, ProtectionGroups.DeleteSpec(force=True))
def main():
create_pg = CreateProtectionGroup()
create_pg.run()
if create_pg.cleardata:
create_pg.cleanup()
if __name__ == '__main__':
main()