029f3ff418
This module gathers facts from a VMWare vSphere guest by querying vSphere. The facts include OS, network info (vlan, macaddress) and system info (cpu, memory, uuid) information. Useful information for provisioning and management.
138 lines
4.5 KiB
Python
Executable file
138 lines
4.5 KiB
Python
Executable file
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# Copyright 2012 Dag Wieers <dag@wieers.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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DOCUMENTATION = '''
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---
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author: Dag Wieers
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module: vsphere_facts
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short_description: Gather facts for a guest on VMWare vSphere
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description:
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- This module gathers facts for a specific guest on VMWare vSphere.
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These facts include hardware and network related information useful
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for provisioning (e.g. macaddress, uuid).
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- This module requires the pysphere python module.
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version_added: "0.8"
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options:
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host:
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description:
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- The vSphere server from the cluster the virtual server is located on.
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required: true
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login:
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description:
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- The login name to authenticate on the vSphere cluster.
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required: true
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password:
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description:
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- The password to authenticate on the vSphere cluster.
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required: true
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guest:
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description:
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- The virtual server to gather facts for on the vSphere cluster.
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required: true
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examples:
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- code: |
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local_action: vsphere_facts host=$esxserver login=$esxlogin password=$esxpassword guest=$inventory_hostname_short
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only_if: "'$cmdb_hwmodel'.startswith('VMWare ')
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description: Task to gather facts from a vSphere cluster only if the system is a VMWare guest
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- code:
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- hw_eth0:
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- addresstype: "assigned"
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label: "Network adapter 1"
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macaddress: "00:11:22:33:44:55"
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macaddress_dash: "00-11-22-33-44-55"
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summary: "VLAN-321"
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hw_guest_full_name: "Red Hat Enterprise Linux 6 (64-bit)"
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hw_guest_id: "rhel6_64Guest"
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hw_memtotal_mb: 2048
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hw_name: "centos6"
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hw_processor_count: 1
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hw_product_uuid: "ef50bac8-2845-40ff-81d9-675315501dac"
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description: Typical output of a vsphere_facts run on a guest
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notes:
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- This module ought to be run from a system that can access vSphere directly.
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Either by using C(local_action), or C(using delegate)_to.
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'''
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import sys
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try:
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import pysphere
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except ImportError:
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print "failed=True msg='pysphere python module unavailable'"
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sys.exit(1)
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def main():
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module = AnsibleModule(
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argument_spec=dict(
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host = dict(required=True),
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login = dict(required=True),
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password = dict(required=True),
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guest = dict(required=True),
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)
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)
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host = module.params['host']
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login = module.params['login']
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password = module.params['password']
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guest = module.params['guest']
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server = pysphere.VIServer()
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try:
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# server.connect(host, login, password, trace_file='debug.txt')
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server.connect(host, login, password)
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except Exception, e:
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module.fail_json(rc=1, msg='Failed to connect to %s: %s' % (host, e))
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try:
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vm = server.get_vm_by_name(guest)
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except pysphere.resources.vi_exception.VIException, e:
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module.fail_json(rc=2, msg=e.message)
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data = vm.get_properties()
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facts = {
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'hw_name': vm.properties.name,
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'hw_guest_full_name': vm.properties.config.guestFullName,
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'hw_guest_id': vm.properties.config.guestId,
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'hw_product_uuid': vm.properties.config.uuid,
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'hw_processor_count': vm.properties.config.hardware.numCPU,
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'hw_memtotal_mb': vm.properties.config.hardware.memoryMB,
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}
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ifidx = 0
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for entry in vm.properties.config.hardware.device:
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if not hasattr(entry, 'macAddress'): continue
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factname = 'hw_eth' + str(ifidx)
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facts[factname] = {
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'addresstype': entry.addressType,
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'label': entry.deviceInfo.label,
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'macaddress': entry.macAddress,
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'macaddress_dash': entry.macAddress.replace(':', '-'),
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'summary': entry.deviceInfo.summary,
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}
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ifidx += 1
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module.exit_json(ansible_facts=facts)
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# this is magic, see lib/ansible/module_common.py
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#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
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main()
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