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#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# 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/>.
try:
from pyghmi.ipmi import command
except ImportError:
command = None
from ansible.module_utils.basic import *
ANSIBLE_METADATA = {'status': ['preview'],
'supported_by': 'community',
'version': '1.0'}
DOCUMENTATION = '''
---
module: ipmi_boot
short_description: Management of order of boot devices
description:
- Use this module to manage order of boot devices
version_added: "2.2"
options:
name:
description:
- Hostname or ip address of the BMC.
required: true
port:
description:
- Remote RMCP port.
required: false
type: int
default: 623
user:
description:
- Username to use to connect to the BMC.
required: true
password:
description:
- Password to connect to the BMC.
required: true
default: null
bootdev:
description:
- Set boot device to use on next reboot
required: true
choices:
- network -- Request network boot
- hd -- Boot from hard drive
- safe -- Boot from hard drive, requesting 'safe mode'
- optical -- boot from CD/DVD/BD drive
- setup -- Boot into setup utility
- default -- remove any IPMI directed boot device request
state:
description:
- Whether to ensure that boot devices is desired.
default: present
choices:
- present -- Request system turn on
- absent -- Request system turn on
persistent:
description:
- If set, ask that system firmware uses this device beyond next boot.
Be aware many systems do not honor this.
required: false
type: boolean
default: false
uefiboot:
description:
- If set, request UEFI boot explicitly.
Strictly speaking, the spec suggests that if not set, the system should BIOS boot and offers no "don't care" option.
In practice, this flag not being set does not preclude UEFI boot on any system I've encountered.
required: false
type: boolean
default: false
requirements:
- "python >= 2.6"
- pyghmi
author: "Bulat Gaifullin (gaifullinbf@gmail.com)"
'''
RETURN = '''
bootdev:
description: The boot device name which will be used beyond next boot.
returned: success
type: string
sample: default
persistent:
description: If True, system firmware will use this device beyond next boot.
returned: success
type: bool
sample: false
uefimode:
description: If True, system firmware will use UEFI boot explicitly beyond next boot.
returned: success
type: bool
sample: false
'''
EXAMPLES = '''
# Ensure bootdevice is HD.
- ipmi_boot:
name: test.testdomain.com
user: admin
password: password
bootdev: hd
# Ensure bootdevice is not Network
- ipmi_boot:
name: test.testdomain.com
user: admin
password: password
bootdev: network
state: absent
'''
# ==================================================
def main():
module = AnsibleModule(
argument_spec=dict(
name=dict(required=True),
port=dict(default=623, type='int'),
user=dict(required=True, no_log=True),
password=dict(required=True, no_log=True),
state=dict(default='present', choices=['present', 'absent']),
bootdev=dict(required=True, choices=['network', 'hd', 'safe', 'optical', 'setup', 'default']),
persistent=dict(default=False, type='bool'),
uefiboot=dict(default=False, type='bool')
),
supports_check_mode=True,
)
if command is None:
module.fail_json(msg='the python pyghmi module is required')
name = module.params['name']
port = module.params['port']
user = module.params['user']
password = module.params['password']
state = module.params['state']
bootdev = module.params['bootdev']
persistent = module.params['persistent']
uefiboot = module.params['uefiboot']
request = dict()
if state == 'absent' and bootdev == 'default':
module.fail_json(msg="The bootdev 'default' cannot be used with state 'absent'.")
# --- run command ---
try:
ipmi_cmd = command.Command(
bmc=name, userid=user, password=password, port=port
)
module.debug('ipmi instantiated - name: "%s"' % name)
current = ipmi_cmd.get_bootdev()
# uefimode may not supported by BMC, so use desired value as default
current.setdefault('uefimode', uefiboot)
if state == 'present' and current != dict(bootdev=bootdev, persistent=persistent, uefimode=uefiboot):
request = dict(bootdev=bootdev, uefiboot=uefiboot, persist=persistent)
elif state == 'absent' and current['bootdev'] == bootdev:
request = dict(bootdev='default')
else:
module.exit_json(changed=False, **current)
if module.check_mode:
response = dict(bootdev=request['bootdev'])
else:
response = ipmi_cmd.set_bootdev(**request)
if 'error' in response:
module.fail_json(msg=response['error'])
if 'persist' in request:
response['persistent'] = request['persist']
if 'uefiboot' in request:
response['uefimode'] = request['uefiboot']
module.exit_json(changed=True, **response)
except Exception as e:
module.fail_json(msg=str(e))
if __name__ == '__main__':
main()
|
