mirror of https://github.com/ansible/ansible.git
Another bootstrapping module, this module allows for one to manage route domains on a BIG-IP.
Tests for this module can be found here https://github.com/F5Networks/f5-ansible/blob/master/roles/__bigip_routedomain/tasks/main.yaml Platforms this was tested on are 11.6.0 12.0.0 12.1.0 12.1.0 HF1pull/18777/head
Tim Rupp
8 years ago
committed by
Matt Clay
parent
f84b4f1168
commit
68d819e342
@ -0,0 +1,509 @@
|
||||
#!/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/>.
|
||||
|
||||
DOCUMENTATION = '''
|
||||
---
|
||||
module: bigip_routedomain
|
||||
short_description: Manage route domains on a BIG-IP
|
||||
description:
|
||||
- Manage route domains on a BIG-IP
|
||||
version_added: "2.2"
|
||||
options:
|
||||
bwc_policy:
|
||||
description:
|
||||
- The bandwidth controller for the route domain.
|
||||
connection_limit:
|
||||
description:
|
||||
- The maximum number of concurrent connections allowed for the
|
||||
route domain. Setting this to C(0) turns off connection limits.
|
||||
description:
|
||||
description:
|
||||
- Specifies descriptive text that identifies the route domain.
|
||||
flow_eviction_policy:
|
||||
description:
|
||||
- The eviction policy to use with this route domain. Apply an eviction
|
||||
policy to provide customized responses to flow overflows and slow
|
||||
flows on the route domain.
|
||||
id:
|
||||
description:
|
||||
- The unique identifying integer representing the route domain.
|
||||
required: true
|
||||
parent:
|
||||
description: |
|
||||
Specifies the route domain the system searches when it cannot
|
||||
find a route in the configured domain.
|
||||
routing_protocol:
|
||||
description:
|
||||
- Dynamic routing protocols for the system to use in the route domain.
|
||||
choices:
|
||||
- BFD
|
||||
- BGP
|
||||
- IS-IS
|
||||
- OSPFv2
|
||||
- OSPFv3
|
||||
- PIM
|
||||
- RIP
|
||||
- RIPng
|
||||
service_policy:
|
||||
description:
|
||||
- Service policy to associate with the route domain.
|
||||
state:
|
||||
description:
|
||||
- Whether the route domain should exist or not.
|
||||
required: false
|
||||
default: present
|
||||
choices:
|
||||
- present
|
||||
- absent
|
||||
strict:
|
||||
description:
|
||||
- Specifies whether the system enforces cross-routing restrictions
|
||||
or not.
|
||||
choices:
|
||||
- enabled
|
||||
- disabled
|
||||
vlans:
|
||||
description:
|
||||
- VLANs for the system to use in the route domain
|
||||
notes:
|
||||
- Requires the f5-sdk Python package on the host. This is as easy as
|
||||
pip install f5-sdk.
|
||||
extends_documentation_fragment: f5
|
||||
requirements:
|
||||
- f5-sdk
|
||||
author:
|
||||
- Tim Rupp (@caphrim007)
|
||||
'''
|
||||
|
||||
EXAMPLES = '''
|
||||
- name: Create a route domain
|
||||
bigip_routedomain:
|
||||
id: "1234"
|
||||
password: "secret"
|
||||
server: "lb.mydomain.com"
|
||||
state: "present"
|
||||
user: "admin"
|
||||
delegate_to: localhost
|
||||
|
||||
- name: Set VLANs on the route domain
|
||||
bigip_routedomain:
|
||||
id: "1234"
|
||||
password: "secret"
|
||||
server: "lb.mydomain.com"
|
||||
state: "present"
|
||||
user: "admin"
|
||||
vlans:
|
||||
- net1
|
||||
- foo
|
||||
delegate_to: localhost
|
||||
'''
|
||||
|
||||
RETURN = '''
|
||||
id:
|
||||
description: The ID of the route domain that was changed
|
||||
returned: changed
|
||||
type: int
|
||||
sample: 2
|
||||
description:
|
||||
description: The description of the route domain
|
||||
returned: changed
|
||||
type: string
|
||||
sample: "route domain foo"
|
||||
strict:
|
||||
description: The new strict isolation setting
|
||||
returned: changed
|
||||
type: string
|
||||
sample: "enabled"
|
||||
parent:
|
||||
description: The new parent route domain
|
||||
returned: changed
|
||||
type: int
|
||||
sample: 0
|
||||
vlans:
|
||||
description: List of new VLANs the route domain is applied to
|
||||
returned: changed
|
||||
type: list
|
||||
sample: ['/Common/http-tunnel', '/Common/socks-tunnel']
|
||||
routing_protocol:
|
||||
description: List of routing protocols applied to the route domain
|
||||
returned: changed
|
||||
type: list
|
||||
sample: ['bfd', 'bgp']
|
||||
bwc_policy:
|
||||
description: The new bandwidth controller
|
||||
returned: changed
|
||||
type: string
|
||||
sample: /Common/foo
|
||||
connection_limit:
|
||||
description: The new connection limit for the route domain
|
||||
returned: changed
|
||||
type: integer
|
||||
sample: 100
|
||||
flow_eviction_policy:
|
||||
description: The new eviction policy to use with this route domain
|
||||
returned: changed
|
||||
type: string
|
||||
sample: /Common/default-eviction-policy
|
||||
service_policy:
|
||||
description: The new service policy to use with this route domain
|
||||
returned: changed
|
||||
type: string
|
||||
sample: /Common-my-service-policy
|
||||
'''
|
||||
|
||||
try:
|
||||
from f5.bigip import ManagementRoot
|
||||
from icontrol.session import iControlUnexpectedHTTPError
|
||||
HAS_F5SDK = True
|
||||
except ImportError:
|
||||
HAS_F5SDK = False
|
||||
|
||||
PROTOCOLS = [
|
||||
'BFD', 'BGP', 'IS-IS', 'OSPFv2', 'OSPFv3', 'PIM', 'RIP', 'RIPng'
|
||||
]
|
||||
|
||||
STRICTS = ['enabled', 'disabled']
|
||||
|
||||
|
||||
class BigIpRouteDomain(object):
|
||||
def __init__(self, *args, **kwargs):
|
||||
if not HAS_F5SDK:
|
||||
raise F5ModuleError("The python f5-sdk module is required")
|
||||
|
||||
# The params that change in the module
|
||||
self.cparams = dict()
|
||||
|
||||
kwargs['name'] = str(kwargs['id'])
|
||||
|
||||
# Stores the params that are sent to the module
|
||||
self.params = kwargs
|
||||
self.api = ManagementRoot(kwargs['server'],
|
||||
kwargs['user'],
|
||||
kwargs['password'],
|
||||
port=kwargs['server_port'])
|
||||
|
||||
def absent(self):
|
||||
if not self.exists():
|
||||
return False
|
||||
|
||||
if self.params['check_mode']:
|
||||
return True
|
||||
|
||||
rd = self.api.tm.net.route_domains.route_domain.load(
|
||||
name=self.params['name']
|
||||
)
|
||||
rd.delete()
|
||||
|
||||
if self.exists():
|
||||
raise F5ModuleError("Failed to delete the route domain")
|
||||
else:
|
||||
return True
|
||||
|
||||
def present(self):
|
||||
if self.exists():
|
||||
return self.update()
|
||||
else:
|
||||
if self.params['check_mode']:
|
||||
return True
|
||||
return self.create()
|
||||
|
||||
def read(self):
|
||||
"""Read information and transform it
|
||||
|
||||
The values that are returned by BIG-IP in the f5-sdk can have encoding
|
||||
attached to them as well as be completely missing in some cases.
|
||||
|
||||
Therefore, this method will transform the data from the BIG-IP into a
|
||||
format that is more easily consumable by the rest of the class and the
|
||||
parameters that are supported by the module.
|
||||
"""
|
||||
p = dict()
|
||||
r = self.api.tm.net.route_domains.route_domain.load(
|
||||
name=self.params['name']
|
||||
)
|
||||
|
||||
p['id'] = int(r.id)
|
||||
p['name'] = str(r.name)
|
||||
|
||||
if hasattr(r, 'connectionLimit'):
|
||||
p['connection_limit'] = int(r.connectionLimit)
|
||||
if hasattr(r, 'description'):
|
||||
p['description'] = str(r.description)
|
||||
if hasattr(r, 'strict'):
|
||||
p['strict'] = str(r.strict)
|
||||
if hasattr(r, 'parent'):
|
||||
p['parent'] = r.parent
|
||||
if hasattr(r, 'vlans'):
|
||||
p['vlans'] = list(set([str(x) for x in r.vlans]))
|
||||
if hasattr(r, 'routingProtocol'):
|
||||
p['routing_protocol'] = list(set([str(x) for x in r.routingProtocol]))
|
||||
if hasattr(r, 'flowEvictionPolicy'):
|
||||
p['flow_eviction_policy'] = str(r.flowEvictionPolicy)
|
||||
if hasattr(r, 'bwcPolicy'):
|
||||
p['bwc_policy'] = str(r.bwcPolicy)
|
||||
if hasattr(r, 'servicePolicy'):
|
||||
p['service_policy'] = str(r.servicePolicy)
|
||||
return p
|
||||
|
||||
def create(self):
|
||||
params = dict()
|
||||
params['id'] = self.params['id']
|
||||
params['name'] = self.params['name']
|
||||
|
||||
partition = self.params['partition']
|
||||
description = self.params['description']
|
||||
strict = self.params['strict']
|
||||
parent = self.params['parent']
|
||||
bwc_policy = self.params['bwc_policy']
|
||||
vlans = self.params['vlans']
|
||||
routing_protocol = self.params['routing_protocol']
|
||||
connection_limit = self.params['connection_limit']
|
||||
flow_eviction_policy = self.params['flow_eviction_policy']
|
||||
service_policy = self.params['service_policy']
|
||||
|
||||
if description is not None:
|
||||
params['description'] = description
|
||||
|
||||
if strict is not None:
|
||||
params['strict'] = strict
|
||||
|
||||
if parent is not None:
|
||||
parent = '/%s/%s' % (partition, parent)
|
||||
if parent in self.domains:
|
||||
params['parent'] = parent
|
||||
else:
|
||||
raise F5ModuleError(
|
||||
"The parent route domain was not found"
|
||||
)
|
||||
|
||||
if bwc_policy is not None:
|
||||
policy = '/%s/%s' % (partition, bwc_policy)
|
||||
params['bwcPolicy'] = policy
|
||||
|
||||
if vlans is not None:
|
||||
params['vlans'] = []
|
||||
for vlan in vlans:
|
||||
vname = '/%s/%s' % (partition, vlan)
|
||||
params['vlans'].append(vname)
|
||||
|
||||
if routing_protocol is not None:
|
||||
params['routingProtocol'] = []
|
||||
for protocol in routing_protocol:
|
||||
if protocol in PROTOCOLS:
|
||||
params['routingProtocol'].append(protocol)
|
||||
else:
|
||||
raise F5ModuleError(
|
||||
"routing_protocol must be one of: %s" % (PROTOCOLS)
|
||||
)
|
||||
|
||||
if connection_limit is not None:
|
||||
params['connectionLimit'] = connection_limit
|
||||
|
||||
if flow_eviction_policy is not None:
|
||||
policy = '/%s/%s' % (partition, flow_eviction_policy)
|
||||
params['flowEvictionPolicy'] = policy
|
||||
|
||||
if service_policy is not None:
|
||||
policy = '/%s/%s' % (partition, service_policy)
|
||||
params['servicePolicy'] = policy
|
||||
|
||||
self.api.tm.net.route_domains.route_domain.create(**params)
|
||||
exists = self.api.tm.net.route_domains.route_domain.exists(
|
||||
name=self.params['name']
|
||||
)
|
||||
|
||||
if exists:
|
||||
return True
|
||||
else:
|
||||
raise F5ModuleError(
|
||||
"An error occurred while creating the route domain"
|
||||
)
|
||||
|
||||
def update(self):
|
||||
changed = False
|
||||
params = dict()
|
||||
current = self.read()
|
||||
|
||||
check_mode = self.params['check_mode']
|
||||
partition = self.params['partition']
|
||||
description = self.params['description']
|
||||
strict = self.params['strict']
|
||||
parent = self.params['parent']
|
||||
bwc_policy = self.params['bwc_policy']
|
||||
vlans = self.params['vlans']
|
||||
routing_protocol = self.params['routing_protocol']
|
||||
connection_limit = self.params['connection_limit']
|
||||
flow_eviction_policy = self.params['flow_eviction_policy']
|
||||
service_policy = self.params['service_policy']
|
||||
|
||||
if description is not None:
|
||||
if 'description' in current:
|
||||
if description != current['description']:
|
||||
params['description'] = description
|
||||
else:
|
||||
params['description'] = description
|
||||
|
||||
if strict is not None:
|
||||
if strict != current['strict']:
|
||||
params['strict'] = strict
|
||||
|
||||
if parent is not None:
|
||||
parent = '/%s/%s' % (partition, parent)
|
||||
if 'parent' in current:
|
||||
if parent != current['parent']:
|
||||
params['parent'] = parent
|
||||
else:
|
||||
params['parent'] = parent
|
||||
|
||||
if bwc_policy is not None:
|
||||
policy = '/%s/%s' % (partition, bwc_policy)
|
||||
if 'bwc_policy' in current:
|
||||
if policy != current['bwc_policy']:
|
||||
params['bwcPolicy'] = policy
|
||||
else:
|
||||
params['bwcPolicy'] = policy
|
||||
|
||||
if vlans is not None:
|
||||
tmp = set()
|
||||
for vlan in vlans:
|
||||
vname = '/%s/%s' % (partition, vlan)
|
||||
tmp.add(vname)
|
||||
tmp = list(tmp)
|
||||
if 'vlans' in current:
|
||||
if tmp != current['vlans']:
|
||||
params['vlans'] = tmp
|
||||
else:
|
||||
params['vlans'] = tmp
|
||||
|
||||
if routing_protocol is not None:
|
||||
tmp = set()
|
||||
for protocol in routing_protocol:
|
||||
if protocol in PROTOCOLS:
|
||||
tmp.add(protocol)
|
||||
else:
|
||||
raise F5ModuleError(
|
||||
"routing_protocol must be one of: %s" % (PROTOCOLS)
|
||||
)
|
||||
tmp = list(tmp)
|
||||
if 'routing_protocol' in current:
|
||||
if tmp != current['routing_protocol']:
|
||||
params['routingProtocol'] = tmp
|
||||
else:
|
||||
params['routingProtocol'] = tmp
|
||||
|
||||
if connection_limit is not None:
|
||||
if connection_limit != current['connection_limit']:
|
||||
params['connectionLimit'] = connection_limit
|
||||
|
||||
if flow_eviction_policy is not None:
|
||||
policy = '/%s/%s' % (partition, flow_eviction_policy)
|
||||
if 'flow_eviction_policy' in current:
|
||||
if policy != current['flow_eviction_policy']:
|
||||
params['flowEvictionPolicy'] = policy
|
||||
else:
|
||||
params['flowEvictionPolicy'] = policy
|
||||
|
||||
if service_policy is not None:
|
||||
policy = '/%s/%s' % (partition, service_policy)
|
||||
if 'service_policy' in current:
|
||||
if policy != current['service_policy']:
|
||||
params['servicePolicy'] = policy
|
||||
else:
|
||||
params['servicePolicy'] = policy
|
||||
|
||||
if params:
|
||||
changed = True
|
||||
self.cparams = camel_dict_to_snake_dict(params)
|
||||
if check_mode:
|
||||
return changed
|
||||
else:
|
||||
return changed
|
||||
|
||||
try:
|
||||
rd = self.api.tm.net.route_domains.route_domain.load(
|
||||
name=self.params['name']
|
||||
)
|
||||
rd.update(**params)
|
||||
rd.refresh()
|
||||
except iControlUnexpectedHTTPError as e:
|
||||
raise F5ModuleError(e)
|
||||
|
||||
return True
|
||||
|
||||
def exists(self):
|
||||
return self.api.tm.net.route_domains.route_domain.exists(
|
||||
name=self.params['name']
|
||||
)
|
||||
|
||||
def flush(self):
|
||||
result = dict()
|
||||
state = self.params['state']
|
||||
|
||||
if self.params['check_mode']:
|
||||
if value == current:
|
||||
changed = False
|
||||
else:
|
||||
changed = True
|
||||
else:
|
||||
if state == "present":
|
||||
changed = self.present()
|
||||
current = self.read()
|
||||
result.update(current)
|
||||
elif state == "absent":
|
||||
changed = self.absent()
|
||||
|
||||
result.update(dict(changed=changed))
|
||||
return result
|
||||
|
||||
|
||||
def main():
|
||||
argument_spec = f5_argument_spec()
|
||||
|
||||
meta_args = dict(
|
||||
id=dict(required=True, type='int'),
|
||||
description=dict(required=False, default=None),
|
||||
strict=dict(required=False, default=None, choices=STRICTS),
|
||||
parent=dict(required=False, type='int', default=None),
|
||||
vlans=dict(required=False, default=None, type='list'),
|
||||
routing_protocol=dict(required=False, default=None, type='list'),
|
||||
bwc_policy=dict(required=False, type='str', default=None),
|
||||
connection_limit=dict(required=False, type='int', default=None),
|
||||
flow_eviction_policy=dict(required=False, type='str', default=None),
|
||||
service_policy=dict(required=False, type='str', default=None)
|
||||
)
|
||||
argument_spec.update(meta_args)
|
||||
|
||||
module = AnsibleModule(
|
||||
argument_spec=argument_spec,
|
||||
supports_check_mode=True
|
||||
)
|
||||
|
||||
try:
|
||||
obj = BigIpRouteDomain(check_mode=module.check_mode, **module.params)
|
||||
result = obj.flush()
|
||||
|
||||
module.exit_json(**result)
|
||||
except F5ModuleError as e:
|
||||
module.fail_json(msg=str(e))
|
||||
|
||||
from ansible.module_utils.basic import *
|
||||
from ansible.module_utils.ec2 import camel_dict_to_snake_dict
|
||||
from ansible.module_utils.f5 import *
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
Loading…
Reference in New Issue