mirror of
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280 lines
7.6 KiB
Python
280 lines
7.6 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['preview'],
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'supported_by': 'certified'}
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DOCUMENTATION = r'''
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---
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module: aci_vrf
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short_description: Manage contexts or VRFs (fv:Ctx)
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description:
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- Manage contexts or VRFs on Cisco ACI fabrics.
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- Each context is a private network associated to a tenant, i.e. VRF.
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notes:
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- The C(tenant) used must exist before using this module in your playbook.
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The M(aci_tenant) module can be used for this.
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- More information about the internal APIC class B(fv:Ctx) from
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L(the APIC Management Information Model reference,https://developer.cisco.com/docs/apic-mim-ref/).
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author:
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- Jacob McGill (@jmcgill298)
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version_added: '2.4'
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options:
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tenant:
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description:
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- The name of the Tenant the VRF should belong to.
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aliases: [ tenant_name ]
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vrf:
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description:
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- The name of the VRF.
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aliases: [ context, name, vrf_name ]
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policy_control_direction:
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description:
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- Determines if the policy should be enforced by the fabric on ingress or egress.
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choices: [ egress, ingress ]
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policy_control_preference:
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description:
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- Determines if the fabric should enforce contract policies to allow routing and packet forwarding.
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choices: [ enforced, unenforced ]
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description:
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description:
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- The description for the VRF.
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aliases: [ descr ]
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state:
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description:
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- Use C(present) or C(absent) for adding or removing.
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- Use C(query) for listing an object or multiple objects.
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choices: [ absent, present, query ]
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default: present
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extends_documentation_fragment: aci
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'''
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EXAMPLES = r'''
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- name: Add a new VRF to a tenant
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aci_vrf:
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host: apic
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username: admin
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password: SomeSecretPassword
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vrf: vrf_lab
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tenant: lab_tenant
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descr: Lab VRF
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policy_control_preference: enforced
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policy_control_direction: ingress
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state: present
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delegate_to: localhost
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- name: Remove a VRF for a tenant
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aci_vrf:
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host: apic
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username: admin
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password: SomeSecretPassword
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vrf: vrf_lab
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tenant: lab_tenant
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state: absent
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delegate_to: localhost
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- name: Query a VRF of a tenant
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aci_vrf:
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host: apic
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username: admin
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password: SomeSecretPassword
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vrf: vrf_lab
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tenant: lab_tenant
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state: query
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delegate_to: localhost
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register: query_result
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- name: Query all VRFs
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aci_vrf:
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host: apic
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username: admin
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password: SomeSecretPassword
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state: query
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delegate_to: localhost
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register: query_result
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'''
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RETURN = r'''
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current:
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description: The existing configuration from the APIC after the module has finished
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returned: success
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type: list
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sample:
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[
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{
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"fvTenant": {
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"attributes": {
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"descr": "Production environment",
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"dn": "uni/tn-production",
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"name": "production",
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"nameAlias": "",
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"ownerKey": "",
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"ownerTag": ""
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}
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}
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}
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]
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error:
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description: The error information as returned from the APIC
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returned: failure
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type: dict
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sample:
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{
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"code": "122",
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"text": "unknown managed object class foo"
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}
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raw:
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description: The raw output returned by the APIC REST API (xml or json)
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returned: parse error
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type: string
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sample: '<?xml version="1.0" encoding="UTF-8"?><imdata totalCount="1"><error code="122" text="unknown managed object class foo"/></imdata>'
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sent:
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description: The actual/minimal configuration pushed to the APIC
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returned: info
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type: list
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sample:
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{
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"fvTenant": {
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"attributes": {
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"descr": "Production environment"
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}
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}
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}
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previous:
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description: The original configuration from the APIC before the module has started
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returned: info
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type: list
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sample:
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[
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{
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"fvTenant": {
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"attributes": {
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"descr": "Production",
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"dn": "uni/tn-production",
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"name": "production",
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"nameAlias": "",
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"ownerKey": "",
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"ownerTag": ""
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}
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}
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}
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]
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proposed:
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description: The assembled configuration from the user-provided parameters
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returned: info
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type: dict
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sample:
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{
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"fvTenant": {
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"attributes": {
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"descr": "Production environment",
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"name": "production"
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}
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}
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}
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filter_string:
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description: The filter string used for the request
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returned: failure or debug
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type: string
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sample: ?rsp-prop-include=config-only
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method:
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description: The HTTP method used for the request to the APIC
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returned: failure or debug
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type: string
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sample: POST
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response:
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description: The HTTP response from the APIC
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returned: failure or debug
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type: string
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sample: OK (30 bytes)
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status:
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description: The HTTP status from the APIC
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returned: failure or debug
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type: int
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sample: 200
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url:
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description: The HTTP url used for the request to the APIC
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returned: failure or debug
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type: string
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sample: https://10.11.12.13/api/mo/uni/tn-production.json
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'''
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from ansible.module_utils.network.aci.aci import ACIModule, aci_argument_spec
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from ansible.module_utils.basic import AnsibleModule
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def main():
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argument_spec = aci_argument_spec()
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argument_spec.update(
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description=dict(type='str', aliases=['descr']),
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policy_control_direction=dict(choices=['ingress', 'egress'], type='str'),
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policy_control_preference=dict(choices=['enforced', 'unenforced'], type='str'),
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state=dict(choices=['absent', 'present', 'query'], type='str', default='present'),
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tenant=dict(type='str', required=False, aliases=['tenant_name']), # Not required for querying all objects
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vrf=dict(type='str', required=False, aliases=['context', 'name', 'vrf_name']), # Not required for querying all objects
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)
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module = AnsibleModule(
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argument_spec=argument_spec,
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supports_check_mode=True,
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required_if=[
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['state', 'absent', ['tenant', 'vrf']],
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['state', 'present', ['tenant', 'vrf']],
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],
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)
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description = module.params['description']
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policy_control_direction = module.params['policy_control_direction']
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policy_control_preference = module.params['policy_control_preference']
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state = module.params['state']
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tenant = module.params['tenant']
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vrf = module.params['vrf']
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aci = ACIModule(module)
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aci.construct_url(
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root_class=dict(
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aci_class='fvTenant',
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aci_rn='tn-{0}'.format(tenant),
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module_object=tenant,
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target_filter={'name': tenant},
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),
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subclass_1=dict(
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aci_class='fvCtx',
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aci_rn='ctx-{0}'.format(vrf),
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module_object=vrf,
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target_filter={'name': vrf},
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),
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)
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aci.get_existing()
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if state == 'present':
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aci.payload(
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aci_class='fvCtx',
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class_config=dict(
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descr=description,
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pcEnfDir=policy_control_direction,
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pcEnfPref=policy_control_preference,
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name=vrf,
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),
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)
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aci.get_diff(aci_class='fvCtx')
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aci.post_config()
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elif state == 'absent':
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aci.delete_config()
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aci.exit_json()
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if __name__ == "__main__":
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main()
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