new module: Manage end point groups [network/aci/aci_epg] (#28207)

* Cisco ACI EPG

* Fixed errors

* Updated module

* Update to version from aci-ansible repository
This commit is contained in:
schunduri 2017-08-15 16:46:38 -07:00 committed by Dag Wieers
parent 0ff5815a4f
commit 4729981eba

View file

@ -0,0 +1,196 @@
#!/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': '1.0',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = r'''
---
module: aci_epg
short_description: Manage end point groups on Cisco ACI fabrics
description:
- Manage end point groups on Cisco ACI fabrics.
author:
- Swetha Chunduri (@schunduri)
- Dag Wieers (@dagwieers)
- Jacob Mcgill (@jmcgill298)
version_added: '2.4'
requirements:
- ACI Fabric 1.0(3f)+
notes:
- The C(tenant) and C(app_profile) used must exist before using this module in your playbook.
The M(aci_tenant) and M(aci_anp) modules can be used for this.
options:
tenant:
description:
- Name of an existing tenant.
aliases: [ tenant_name ]
app_profile:
description:
- Name of an existing application network profile, that will contain the EPGs.
required: yes
aliases: [ app_profile_name ]
epg:
description:
- Name of the end point group.
required: yes
aliases: [ name, epg_name ]
bridge_domain:
description:
- Name of the bridge domain being associated with the EPG.
required: yes
aliases: [ bd_name ]
priority:
description:
- QoS class.
choices: [ level1, level2, level3, unspecified ]
default: unspecified
intra_epg_isolation:
description:
- Intra EPG Isolation.
choices: [ enforced, unenforced ]
default: unenforced
description:
description:
- Description for the EPG.
aliases: [ descr ]
fwd_control:
description:
- The forwarding control used by the EPG.
- The APIC defaults new EPGs to none.
choices: [ none, proxy-arp ]
default: none
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
'''
EXAMPLES = r'''
- name: Add a new EPG
aci_epg:
hostname: apic
username: admin
password: SomeSecretPassword
tenant: production
app_profile: default
epg: app_epg
description: application EPG
bridge_domain: vlan_bd
priority: unspecified
intra_epg_isolation: unenforced
state: present
- name: Remove an EPG
aci_epg:
hostname: apic
username: admin
password: SomeSecretPassword
tenant: production
app_profile: default
epg: app_epg
state: absent
- name: Query an EPG
aci_epg:
hostname: apic
username: admin
password: SomeSecretPassword
tenant: production
app_profile: default
epg: app_epg
state: query
- name: Query all EPgs
aci_epg:
hostname: apic
username: admin
password: SomeSecretPassword
state: query
'''
RETURN = r'''
#
'''
from ansible.module_utils.aci import ACIModule, aci_argument_spec
from ansible.module_utils.basic import AnsibleModule
def main():
argument_spec = aci_argument_spec
argument_spec.update(
epg=dict(type='str', aliases=['name', 'epg_name']),
bridge_domain=dict(type='str', aliases=['bd_name']),
app_profile=dict(type='str', aliases=['app_profile_name']),
tenant=dict(type='str', aliases=['tenant_name']),
description=dict(type='str', aliases=['descr']),
priority=dict(type='str', choices=['level1', 'level2', 'level3', 'unspecified']),
intra_epg_isolation=dict(choices=['enforced', 'unenforced']),
fwd_control=dict(type='str', choices=['none', 'proxy-arp']),
state=dict(type='str', default='present', choices=['absent', 'present', 'query']),
method=dict(type='str', choices=['delete', 'get', 'post'], aliases=['action'], removed_in_version='2.6'), # Deprecated starting from v2.6
)
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True,
required_if=[['state', 'absent', ['app_profile', 'epg', 'tenant']],
['state', 'present', ['app_profile', 'epg', 'tenant']]]
)
epg = module.params['epg']
# app_profile = module.params['app_profile']
# tenant = module.params['tenant']
bridge_domain = module.params['bridge_domain']
description = module.params['description']
priority = module.params['priority']
intra_epg_isolation = module.params['intra_epg_isolation']
fwd_control = module.params['fwd_control']
state = module.params['state']
aci = ACIModule(module)
# TODO: Add logic to handle multiple input variations when query
if state != 'query':
# Work with a specific EPG
path = 'api/mo/uni/tn-%(tenant)s/ap-%(app_profile)s/epg-%(epg)s.json' % module.params
filter_string = '?rsp-subtree=children&rsp-subtree-class=fvRsBd&rsp-prop-include=config-only'
else:
# Query all EPGs
path = 'api/class/fvAEPg.json'
filter_string = '?rsp-subtree=children&rsp-subtree-class=fvRsBd'
aci.result['url'] = '%(protocol)s://%(hostname)s/' % aci.params + path
aci.get_existing(filter_string=filter_string)
if state == 'present':
# Filter out module parameters with null values
aci.payload(aci_class='fvAEPg', class_config=dict(name=epg, descr=description, prio=priority, pcEnfPref=intra_epg_isolation,
fwdCtrl=fwd_control),
child_configs=[dict(fvRsBd=dict(attributes=dict(tnFvBDName=bridge_domain)))])
# Generate config diff which will be used as POST request body
aci.get_diff(aci_class='fvAEPg')
# Submit changes if module not in check_mode and the proposed is different than existing
aci.post_config()
elif state == 'absent':
aci.delete_config()
module.exit_json(**aci.result)
if __name__ == "__main__":
main()