ACI: New aci_maintenance_policy module (#48368)

* create aci_maintenance_policy module

* added adminst for triggering upgrade

* fixed argument

* Various changes

* Capitalize

* upgrade to adminst, change bool default, ignoreCompat

* upgrade to adminst, change bool default, ignoreCompat
This commit is contained in:
Steven Gerhart 2019-03-29 09:22:00 -04:00 committed by Dag Wieers
parent 459a8156f5
commit 9dc90ee48b

View file

@ -0,0 +1,267 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {
'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'
}
DOCUMENTATION = r'''
---
module: aci_maintenance_policy
short_description: Manage firmware maintenance policies
version_added: '2.8'
description:
- Manage maintenance policies that defines behavior during an ACI upgrade.
options:
name:
description:
- The name for the maintenance policy.
required: true
aliases: [ maintenance_policy ]
runmode:
description:
- Whether the system pauses on error or just continues through it.
choices: ['pauseOnlyOnFailures', 'pauseNever']
default: pauseOnlyOnFailures
graceful:
description:
- Whether the system will bring down the nodes gracefully during an upgrade, which reduces traffic lost.
- The APIC defaults to C(no) when unset during creation.
type: bool
scheduler:
description:
- The name of scheduler that is applied to the policy.
type: str
required: true
adminst:
description:
- Will trigger an immediate upgrade for nodes if adminst is set to triggered.
choices: [ triggered, untriggered ]
default: untriggered
ignoreCompat:
description:
- To check whether compatibility checks should be ignored
- The APIC defaults to C(no) when unset during creation.
type: bool
state:
description:
- Use C(present) or C(absent) for adding or removing.
- Use C(query) for listing an object or multiple objects.
choices: [ absent, present, query ]
default: present
extends_documentation_fragment:
- aci
notes:
- A scheduler is required for this module, which could have been created using the M(aci_scheduler) module or via the UI.
author:
- Steven Gerhart (@sgerhart)
'''
EXAMPLES = r'''
- name: Ensure maintenance policy is present
aci_maintenance_policy:
host: '{{ inventory_hostname }}'
username: '{{ user }}'
password: '{{ pass }}'
validate_certs: no
name: maintenancePol1
scheduler: simpleScheduler
runmode: False
state: present
'''
RETURN = r'''
current:
description: The existing configuration from the APIC after the module has finished
returned: success
type: list
sample:
[
{
"fvTenant": {
"attributes": {
"descr": "Production environment",
"dn": "uni/tn-production",
"name": "production",
"nameAlias": "",
"ownerKey": "",
"ownerTag": ""
}
}
}
]
error:
description: The error information as returned from the APIC
returned: failure
type: dict
sample:
{
"code": "122",
"text": "unknown managed object class foo"
}
raw:
description: The raw output returned by the APIC REST API (xml or json)
returned: parse error
type: str
sample: '<?xml version="1.0" encoding="UTF-8"?><imdata totalCount="1"><error code="122" text="unknown managed object class foo"/></imdata>'
sent:
description: The actual/minimal configuration pushed to the APIC
returned: info
type: list
sample:
{
"fvTenant": {
"attributes": {
"descr": "Production environment"
}
}
}
previous:
description: The original configuration from the APIC before the module has started
returned: info
type: list
sample:
[
{
"fvTenant": {
"attributes": {
"descr": "Production",
"dn": "uni/tn-production",
"name": "production",
"nameAlias": "",
"ownerKey": "",
"ownerTag": ""
}
}
}
]
proposed:
description: The assembled configuration from the user-provided parameters
returned: info
type: dict
sample:
{
"fvTenant": {
"attributes": {
"descr": "Production environment",
"name": "production"
}
}
}
filter_string:
description: The filter string used for the request
returned: failure or debug
type: str
sample: ?rsp-prop-include=config-only
method:
description: The HTTP method used for the request to the APIC
returned: failure or debug
type: str
sample: POST
response:
description: The HTTP response from the APIC
returned: failure or debug
type: str
sample: OK (30 bytes)
status:
description: The HTTP status from the APIC
returned: failure or debug
type: int
sample: 200
url:
description: The HTTP url used for the request to the APIC
returned: failure or debug
type: str
sample: https://10.11.12.13/api/mo/uni/tn-production.json
'''
from ansible.module_utils.network.aci.aci import ACIModule, aci_argument_spec
from ansible.module_utils.basic import AnsibleModule
def main():
argument_spec = aci_argument_spec()
argument_spec.update(
name=dict(type='str', aliases=['maintenance_policy']), # Not required for querying all objects
runmode=dict(type='str', default='pauseOnlyOnFailures', choices=['pauseOnlyOnFailures', 'pauseNever']),
graceful=dict(type='bool'),
scheduler=dict(type='str'),
ignoreCompat=dict(type='bool'),
adminst=dict(type='str', default='untriggered', choices=['triggered', 'untriggered']),
state=dict(type='str', default='present', choices=['absent', 'present', 'query']),
)
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True,
required_if=[
['state', 'absent', ['name']],
['state', 'present', ['name', 'scheduler']],
],
)
aci = ACIModule(module)
state = module.params['state']
name = module.params['name']
runmode = module.params['runmode']
scheduler = module.params['scheduler']
adminst = module.params['adminst']
graceful = aci.boolean(module.params['graceful'])
ignoreCompat = aci.boolean(module.params['ignoreCompat'])
aci.construct_url(
root_class=dict(
aci_class='maintMaintP',
aci_rn='fabric/maintpol-{0}'.format(name),
target_filter={'name': name},
module_object=name,
),
child_classes=['maintRsPolScheduler']
)
aci.get_existing()
if state == 'present':
aci.payload(
aci_class='maintMaintP',
class_config=dict(
name=name,
runMode=runmode,
graceful=graceful,
adminSt=adminst,
ignoreCompat=ignoreCompat,
),
child_configs=[
dict(
maintRsPolScheduler=dict(
attributes=dict(
tnTrigSchedPName=scheduler,
),
),
),
],
)
aci.get_diff(aci_class='maintMaintP')
aci.post_config()
elif state == 'absent':
aci.delete_config()
aci.exit_json()
if __name__ == "__main__":
main()