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168 lines
6.2 KiB
Python
168 lines
6.2 KiB
Python
#!/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: hpilo_facts
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short_description: Gather facts through an HP iLO interface
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description:
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- This module gathers facts for a specific system using its HP iLO interface.
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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 hpilo 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 HP iLO hostname/address that is linked to the physical system.
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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 to the HP iLO interface.
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required: false
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default: Administrator
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password:
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description:
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- The password to authenticate to the HP iLO interface.
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required: false
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default: admin
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match:
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description:
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- An optional string to match against the iLO server name.
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- This is a safety measure to prevent accidentally using the wrong
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HP iLO interface with dire consequences.
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required: false
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examples:
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- code: |
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local_action: hpilo_facts host=$ilo_address login=$ilo_login password=$ilo_password match=$inventory_hostname_short
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only_if: "'$cmdb_hwmodel'.startswith('HP ')
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description: Task to gather facts from a HP iLO interface only if the system is an HP server
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- description: Typical output of HP iLO_facts for a physical system
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code: |
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- hw_bios_date: "05/05/2011"
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hw_bios_version: "P68"
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hw_eth0:
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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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hw_eth1:
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- macaddress: "00:11:22:33:44:57"
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macaddress_dash: "00-11-22-33-44-57"
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hw_eth2:
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- macaddress: "00:11:22:33:44:5A"
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macaddress_dash: "00-11-22-33-44-5A"
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hw_eth3:
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- macaddress: "00:11:22:33:44:5C"
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macaddress_dash: "00-11-22-33-44-5C"
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hw_eth_ilo:
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- macaddress: "00:11:22:33:44:BA"
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macaddress_dash: "00-11-22-33-44-BA"
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hw_product_name: "ProLiant DL360 G7"
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hw_product_uuid: "ef50bac8-2845-40ff-81d9-675315501dac"
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hw_system_serial: "ABC12345D6"
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hw_uuid: "123456ABC78901D2"
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notes:
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- This module ought to be run from a system that can access the HP iLO
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interface directly, either by using C(local_action) or
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C(using delegate)_to.
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'''
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import sys
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import warnings
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try:
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import hpilo
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except ImportError:
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print "failed=True msg='hpilo python module unavailable'"
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sys.exit(1)
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### Surpress warnings from hpilo
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warnings.simplefilter('ignore')
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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(default='Administrator'),
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password = dict(default='admin'),
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match = dict(default=None),
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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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ilo = hpilo.Ilo(host, login=login, password=password)
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# If match=string is provided, only reboot server if iLO name matches 'string'
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if module.params['match'] != None:
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try:
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server_name = ilo.get_server_name()
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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.message))
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if not server_name.lower().startswith(module.params['match'].lower()):
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module.fail_json(rc=1, msg='The iLO server name \'%s\' does not match \'%s\'' % (server_name, module.params['match']))
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# TODO: Count number of CPUs, DIMMs and total memory
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data = ilo.get_host_data()
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facts = {}
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for entry in data:
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if not entry.has_key('type'): continue
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if entry['type'] == 0: # BIOS Information
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facts['hw_bios_version'] = entry['Family']
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facts['hw_bios_date'] = entry['Date']
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elif entry['type'] == 1: # System Information
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facts['hw_uuid'] = entry['UUID']
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facts['hw_system_serial'] = entry['Serial Number']
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facts['hw_product_name'] = entry['Product Name']
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facts['hw_product_uuid'] = entry['cUUID']
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elif entry['type'] == 209: # Embedded NIC MAC Assignment
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for (name, value) in [ (e['name'], e['value']) for e in entry['fields'] ]:
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if name.startswith('Port'):
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try:
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factname = 'hw_eth' + str(int(value) - 1)
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except:
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factname = 'hw_eth_ilo'
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elif name.startswith('MAC'):
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facts[factname] = {
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'macaddress': value.replace('-', ':'),
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'macaddress_dash': value
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}
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elif entry['type'] == 209: # HPQ NIC iSCSI MAC Info
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for (name, value) in [ (e['name'], e['value']) for e in entry['fields'] ]:
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if name.startswith('Port'):
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try:
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factname = 'hw_iscsi' + str(int(value) - 1)
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except:
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factname = 'hw_iscsi_ilo'
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elif name.startswith('MAC'):
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facts[factname] = {
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'macaddress': value.replace('-', ':'),
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'macaddress_dash': value
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}
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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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