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Adding a new VMware utilities module #10760
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# -*- coding: utf-8 -*- | ||
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# (c) 2015, Joseph Callen <jcallen () csc.com> | ||
# | ||
# This file is part of Ansible | ||
# | ||
# Ansible is free software: you can redistribute it and/or modify | ||
# it under the terms of the GNU General Public License as published by | ||
# the Free Software Foundation, either version 3 of the License, or | ||
# (at your option) any later version. | ||
# | ||
# Ansible is distributed in the hope that it will be useful, | ||
# but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
# GNU General Public License for more details. | ||
# | ||
# You should have received a copy of the GNU General Public License | ||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>. | ||
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try: | ||
import atexit | ||
import time | ||
# requests is required for exception handling of the ConnectionError | ||
import requests | ||
from pyVim import connect | ||
from pyVmomi import vim, vmodl | ||
HAS_PYVMOMI = True | ||
except ImportError: | ||
HAS_PYVMOMI = False | ||
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class TaskError(Exception): | ||
pass | ||
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def wait_for_task(task): | ||
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while True: | ||
if task.info.state == vim.TaskInfo.State.success: | ||
return True, task.info.result | ||
if task.info.state == vim.TaskInfo.State.error | ||
try: | ||
raise TaskError(task.info.error) | ||
except AttributeError: | ||
raise TaskError("An unknown error has occurred") | ||
if task.info.state == vim.TaskInfo.State.running: | ||
time.sleep(15) | ||
if task.info.state = vim.TaskInfo.State.queued: | ||
time.sleep(15) | ||
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def find_dvspg_by_name(dv_switch, portgroup_name): | ||
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portgroups = dv_switch.portgroup | ||
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for pg in portgroups: | ||
if pg.name == portgroup_name: | ||
return pg | ||
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return None | ||
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def find_cluster_by_name_datacenter(datacenter, cluster_name): | ||
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host_folder = datacenter.hostFolder | ||
for folder in host_folder.childEntity: | ||
if folder.name == cluster_name: | ||
return folder | ||
return None | ||
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def find_datacenter_by_name(content, datacenter_name, throw=True): | ||
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datacenters = get_all_objs(content, [vim.Datacenter]) | ||
for dc in datacenters: | ||
if dc.name == datacenter_name: | ||
return dc | ||
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return None | ||
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def find_dvs_by_name(content, switch_name): | ||
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vmware_distributed_switches = get_all_objs(content, [vim.dvs.VmwareDistributedVirtualSwitch]) | ||
for dvs in vmware_distributed_switches: | ||
if dvs.name == switch_name: | ||
return dvs | ||
return None | ||
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def find_hostsystem_by_name(content, hostname): | ||
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host_system = get_all_objs(content, [vim.HostSystem]) | ||
for host in host_system: | ||
if host.name == hostname: | ||
return host | ||
return None | ||
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def vmware_argument_spec(): | ||
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return dict( | ||
hostname=dict(type='str', required=True), | ||
username=dict(type='str', aliases=['user', 'admin'], required=True), | ||
password=dict(type='str', aliases=['pass', 'pwd'], required=True, no_log=True), | ||
) | ||
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def connect_to_api(module, disconnect_atexit=True): | ||
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hostname = module.params['hostname'] | ||
username = module.params['username'] | ||
password = module.params['password'] | ||
try: | ||
service_instance = connect.SmartConnect(host=hostname, user=username, pwd=password) | ||
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# Disabling atexit should be used in special cases only. | ||
# Such as IP change of the ESXi host which removes the connection anyway. | ||
# Also removal significantly speeds up the return of the module | ||
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if disconnect_atexit: | ||
atexit.register(connect.Disconnect, service_instance) | ||
return service_instance.RetrieveContent() | ||
except vim.fault.InvalidLogin as invalid_login: | ||
module.fail_json(msg=invalid_login.msg, apierror=str(invalid_login)) | ||
except requests.ConnectionError as connection_error: | ||
module.fail_json(msg="Unable to connect to vCenter or ESXi API on TCP/443.", apierror=str(connection_error)) | ||
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def get_all_objs(content, vimtype): | ||
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obj = {} | ||
container = content.viewManager.CreateContainerView(content.rootFolder, vimtype, True) | ||
for managed_object_ref in container.view: | ||
obj.update({managed_object_ref: managed_object_ref.name}) | ||
return obj |
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throw seems unused