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mirror of https://github.com/vmware/vsphere-automation-sdk-python.git synced 2024-11-24 18:30:00 -05:00

VMware Cloud on AWS 1.5

Updated VMware Cloud on AWS Console API bindings
Updated VMware Cloud on AWS SDDC API bindings
Added Compute Policy API bindings
Add compute Policy API samples
Remove doc folder. The API specs are hosted on gh-pages branch now. The API doc links can be found on the main README.

Signed-off-by: het <het@vmware.com>
This commit is contained in:
het 2018-09-19 20:09:22 -07:00 committed by Steve Trefethen
parent 285a06b261
commit 5ba4450b3b
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# SDK API Documentation
API references for each product can be found in below zip packages:
Name | Online Version
-----------| -----------------------------------------
client.zip | [vSphere Automation Python API Reference](https://vdc-repo.vmware.com/vmwb-repository/dcr-public/3f9d46be-a5f4-452c-8b1c-ae2bb05bc0a6/58d6917d-4da9-45b1-869a-f68550834f8e/vsphere/py-modindex.html)
vmc.zip | VMware Cloud on AWS Python API Reference

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<a href='vapi_client_bindings-1.3.1-py2.py3-none-any.whl'>vapi_client_bindings-1.3.1-py2.py3-none-any.whl</a><br /> <a href='vapi_client_bindings-1.4.0-py2.py3-none-any.whl'>vapi_client_bindings-1.4.0-py2.py3-none-any.whl</a><br />

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<a href='vmc_client_bindings-1.2.0-py2.py3-none-any.whl'>vmc_client_bindings-1.2.0-py2.py3-none-any.whl</a><br /> <a href='vmc_client_bindings-1.3.0-py2.py3-none-any.whl'>vmc_client_bindings-1.3.0-py2.py3-none-any.whl</a><br />

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suds ; python_version < '3' suds ; python_version < '3'
suds-jurko ; python_version >= '3.0' suds-jurko ; python_version >= '3.0'
tabulate tabulate
vapi-client-bindings == 1.3.1 vapi-client-bindings == 1.4.0
vmc-client-bindings == 1.2.0 vmc-client-bindings
vapi-vmc-client vapi-vmc-client
nsx-policy-python-sdk nsx-policy-python-sdk
vmc-app-python-sdk vmc-app-python-sdk

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# Compute Policy API samples
This directory contains samples for the Compute Policy APIs.
## Compute Policy workflow
`compute_policy_workflow.py` uses the compute policy APIs to create a policy of VM-Host affinity capability and checks the compliance status of the policy for a particular virtual machine after the virtual machine is powered on.
## Testbed requirements
- 1 vCenter server.
- 1 cluster on the vCenter server with DRS enabled.
- At least 2 hosts and 1 virtual machine in the cluster.
- A tag that can be associated with virtual machines and a tag that can be associated with hosts. Please refer to the [tagging samples](https://gitlab.eng.vmware.com/vapi-sdk/vsphere-automation-sdk-python/tree/cloud/samples/vsphere/tagging) for more information on creating categories, tags and tag associations.
## Running the sample
```
python3 samples/vsphere/compute_policy/compute_policy_workflow.py \
-s <vcenter-ip> \
-u <username> \
-p <password> \
-v -c \
-n <name-for-the-policy> \
-vn <name-of-the-vm> \
-vt <name-of-the-tag-that-can-be-associated-with-vms> \
-hn <host-name> \
-ht <name-of-the-tag-that-can-be-associated-with-hosts> \
```
##### Sample output
```
vcenter server = 10.192.174.79
vc username = Administrator@vsphere.local
Found VM 'vm_1' (vm-31)
Creating a VM-Host affinity policy
Policy created with id: 46e6c0a6-135c-4bfe-82ee-b1938128b5b9
Powering on vm_1
The compliance status of policy 46e6c0a6-135c-4bfe-82ee-b1938128b5b9 for VM vm-31 is COMPLIANT
Deleting the policy 46e6c0a6-135c-4bfe-82ee-b1938128b5b9
Powering off vm_1
```

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"""
* *******************************************************
* Copyright VMware, Inc. 2018. 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__ = 'VMware, Inc.'
# To create a policy of a different type, import the CreateSpec of the
# corresponding capability.
from com.vmware.vcenter.compute.policies.capabilities.vm_host_affinity_client \
import CreateSpec
from com.vmware.vapi.std_client import DynamicID
from com.vmware.vcenter.vm_client import Power
from com.vmware.vcenter_client import Host
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.helper.vm_helper import get_vm
from vmware.vapi.vsphere.client import create_vsphere_client
def attach_tag(client, inv_obj, inv_type, tag):
dyn_id = DynamicID(type=inv_type, id=inv_obj)
try:
client.tagging.TagAssociation.attach(tag.id, dyn_id)
except Exception as e:
print("Check that the tag is associable to {}".format(inv_type))
raise e
class ComputePolicyWorkflow(object):
"""
Demonstrates usage of the compute policy APIs to create a policy of
VM-Host affinity capability and checks the compliance status of the policy
for a particular virtual machine after the virtual machine is powered on.
"""
def __init__(self):
self.policy_id = None
self.vm_id = None
self.vm_info = None
# Create argument parser for standard inputs:
# server, username, password, cleanup and skipverification.
parser = sample_cli.build_arg_parser()
parser.add_argument('-n', '--name', required=True,
help='Name of the policy')
parser.add_argument('-d', '--description', required=False,
help='Description for the policy',
default='Sample policy description')
parser.add_argument('-vn', '--vmname', required=True,
help='Name of the virtual machine')
parser.add_argument('-hn', '--hostname', required=True,
help='Name of the host')
parser.add_argument('-vt', '--vmtag', required=True,
help='Tag name to attach to the virtual machine')
parser.add_argument('-ht', '--hosttag', required=True,
help='Tag name to attach to the host')
# Parse the arguments.
args = sample_util.process_cli_args(parser.parse_args())
self.vm_name = args.vmname
self.vm_tag_name = args.vmtag
self.host_name = args.hostname
self.host_tag_name = args.hosttag
self.policy_name = args.name
self.policy_desc = args.description
self.cleardata = args.cleardata
# Skip server cert verification if needed.
# This is not recommended in production code.
session = get_unverified_session() if args.skipverification else None
# Connect to vSphere client.
self.client = create_vsphere_client(server=args.server,
username=args.username,
password=args.password,
session=session)
def run(self):
# Get the virtual machine and power it off.
self.vm_id = get_vm(self.client, self.vm_name)
self.vm_info = self.client.vcenter.VM.get(self.vm_id)
if not self.vm_info:
raise ValueError("Virtual machine {} not found".format(
self.vm_name))
else:
if self.vm_info.power_state == Power.State.POWERED_ON:
self.client.vcenter.vm.Power.stop(self.vm_id)
elif self.vm_info.power_state == Power.State.SUSPENDED:
self.client.vcenter.vm.Power.start(self.vm_id)
self.client.vcenter.vm.Power.stop(self.vm_id)
# Get the tags.
tags = self.client.tagging.Tag.list()
for tag in tags:
info = self.client.tagging.Tag.get(tag)
if info.name == self.vm_tag_name:
vm_tag = info
if info.name == self.host_tag_name:
host_tag = info
if not vm_tag or not host_tag:
raise ValueError("Provided tag(s) not found")
# Tag the virtual machine and the host.
attach_tag(self.client, self.vm_id, "VirtualMachine", vm_tag)
filter_spec = Host.FilterSpec(names=set([self.host_name]))
all_hosts = self.client.vcenter.Host.list(filter_spec)
if not len(all_hosts) > 0:
raise ValueError("Provided host not found")
host_id = all_hosts[0].host
attach_tag(self.client, host_id, "HostSystem", host_tag)
# Create a vm-host affinity policy.
create_spec = CreateSpec(vm_tag=vm_tag.id, host_tag=host_tag.id,
name=self.policy_name,
description=self.policy_desc)
print("Creating a VM-Host affinity policy")
try:
self.policy_id = self.client.vcenter.compute.\
Policies.create(create_spec)
except Exception as e:
print("Policy creation failed")
raise e
print("Policy created with id: {}".format(self.policy_id))
# Power-on the virtual machine.
print("Powering on {}".format(self.vm_name))
self.client.vcenter.vm.Power.start(self.vm_id)
self.vm_info = self.client.vcenter.VM.get(self.vm_id)
assert self.vm_info.power_state == Power.State.POWERED_ON
# Check the compliance status of the policy on this virtual machine.
status = self.client.vcenter.vm.compute.Policies.get(self.vm_id,
self.policy_id)
print("The compliance status of policy {} for virtual machine "
"{} is {}".format(self.policy_id, self.vm_id, status.status))
def cleanup(self):
'''
Delete the policy and power off the virtual machine.
'''
if self.policy_id is not None:
print("Deleting the policy {}".format(self.policy_id))
self.client.vcenter.compute.Policies.delete(self.policy_id)
if self.vm_info.power_state == Power.State.POWERED_ON:
print("Powering off {}".format(self.vm_name))
self.client.vcenter.vm.Power.stop(self.vm_id)
def main():
cp_workflow = ComputePolicyWorkflow()
cp_workflow.run()
if cp_workflow.cleardata:
cp_workflow.cleanup()
if __name__ == '__main__':
main()