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Remove f5-sdk from bigip_device_sshd (#48478)

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Tim Rupp 2018-11-10 12:07:03 -08:00 committed by GitHub
parent 90857004c9
commit 1c7e6d354c
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2 changed files with 172 additions and 83 deletions
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234
lib/ansible/modules/network/f5/bigip_device_sshd.py
View file

@ -1,8 +1,9 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright (c) 2017 F5 Networks Inc.
# Copyright: (c) 2017, F5 Networks Inc.
# 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
@ -27,6 +28,8 @@ options:
- To specify all addresses, use the value C(all).
- IP address can be specified, such as 172.27.1.10.
- IP rangees can be specified, such as 172.27.*.* or 172.27.0.0/255.255.0.0.
- To remove SSH access specify an empty list or an empty string.
type: list
banner:
description:
- Whether to enable the banner or not.
@ -69,6 +72,7 @@ notes:
extends_documentation_fragment: f5
author:
- Tim Rupp (@caphrim007)
- Wojciech Wypior (@wojtek0806)
'''
EXAMPLES = r'''
@ -76,26 +80,29 @@ EXAMPLES = r'''
bigip_device_sshd:
banner: enabled
banner_text: banner text goes here
password: secret
server: lb.mydomain.com
user: admin
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
- name: Set the banner for the SSHD service from a file
bigip_device_sshd:
banner: enabled
banner_text: "{{ lookup('file', '/path/to/file') }}"
password: secret
server: lb.mydomain.com
user: admin
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
- name: Set the SSHD service to run on port 2222
bigip_device_sshd:
password: secret
port: 2222
server: lb.mydomain.com
user: admin
provider:
user: admin
password: secret
server: lb.mydomain.com
delegate_to: localhost
'''
@ -106,7 +113,7 @@ allow:
range for other systems that can use SSH to communicate with this
system.
returned: changed
type: string
type: list
sample: 192.0.2.*
banner:
description: Whether the banner is enabled or not.
@ -147,58 +154,55 @@ port:
from ansible.module_utils.basic import AnsibleModule
try:
from library.module_utils.network.f5.bigip import HAS_F5SDK
from library.module_utils.network.f5.bigip import F5Client
from library.module_utils.network.f5.bigip import F5RestClient
from library.module_utils.network.f5.common import F5ModuleError
from library.module_utils.network.f5.common import AnsibleF5Parameters
from library.module_utils.network.f5.common import cleanup_tokens
from library.module_utils.network.f5.common import fq_name
from library.module_utils.network.f5.common import f5_argument_spec
try:
from library.module_utils.network.f5.common import iControlUnexpectedHTTPError
except ImportError:
HAS_F5SDK = False
from library.module_utils.network.f5.common import exit_json
from library.module_utils.network.f5.common import fail_json
from library.module_utils.network.f5.common import is_empty_list
except ImportError:
from ansible.module_utils.network.f5.bigip import HAS_F5SDK
from ansible.module_utils.network.f5.bigip import F5Client
from ansible.module_utils.network.f5.bigip import F5RestClient
from ansible.module_utils.network.f5.common import F5ModuleError
from ansible.module_utils.network.f5.common import AnsibleF5Parameters
from ansible.module_utils.network.f5.common import cleanup_tokens
from ansible.module_utils.network.f5.common import fq_name
from ansible.module_utils.network.f5.common import f5_argument_spec
try:
from ansible.module_utils.network.f5.common import iControlUnexpectedHTTPError
except ImportError:
HAS_F5SDK = False
from ansible.module_utils.network.f5.common import exit_json
from ansible.module_utils.network.f5.common import fail_json
from ansible.module_utils.network.f5.common import is_empty_list
class Parameters(AnsibleF5Parameters):
api_map = {
'bannerText': 'banner_text',
'inactivityTimeout': 'inactivity_timeout',
'logLevel': 'log_level'
'logLevel': 'log_level',
}
api_attributes = [
'allow', 'banner', 'bannerText', 'inactivityTimeout', 'logLevel',
'login', 'port'
'allow', 'banner', 'bannerText', 'inactivityTimeout',
'logLevel', 'login', 'port',
]
updatables = [
'allow', 'banner', 'banner_text', 'inactivity_timeout', 'log_level',
'login', 'port'
'allow', 'banner', 'banner_text', 'inactivity_timeout',
'log_level', 'login', 'port',
]
returnables = [
'allow', 'banner', 'banner_text', 'inactivity_timeout', 'log_level',
'login', 'port'
'allow', 'banner', 'banner_text', 'inactivity_timeout',
'log_level', 'login', 'port',
]
def to_return(self):
result = {}
for returnable in self.returnables:
result[returnable] = getattr(self, returnable)
result = self._filter_params(result)
return result
class ApiParameters(Parameters):
pass
class ModuleParameters(Parameters):
@property
def inactivity_timeout(self):
if self._values['inactivity_timeout'] is None:
@ -213,24 +217,28 @@ class Parameters(AnsibleF5Parameters):
@property
def allow(self):
if self._values['allow'] is None:
return None
allow = self._values['allow']
result = list(set([str(x) for x in allow]))
result = sorted(result)
return result
class ApiParameters(Parameters):
pass
class ModuleParameters(Parameters):
pass
if allow is None:
return None
if is_empty_list(allow):
return []
return allow
class Changes(Parameters):
pass
def to_return(self):
result = {}
try:
for returnable in self.returnables:
change = getattr(self, returnable)
if isinstance(change, dict):
result.update(change)
else:
result[returnable] = change
result = self._filter_params(result)
except Exception:
pass
return result
class UsableChanges(Changes):
@ -241,44 +249,90 @@ class ReportableChanges(Changes):
pass
class Difference(object):
def __init__(self, want, have=None):
self.want = want
self.have = have
def compare(self, param):
try:
result = getattr(self, param)
return result
except AttributeError:
return self.__default(param)
def __default(self, param):
attr1 = getattr(self.want, param)
try:
attr2 = getattr(self.have, param)
if attr1 != attr2:
return attr1
except AttributeError:
return attr1
@property
def allow(self):
if self.want.allow is None:
return None
if not self.want.allow:
if self.have.allow is None:
return None
if self.have.allow is not None:
return self.want.allow
if self.have.allow is None:
return self.want.allow
if set(self.want.allow) != set(self.have.allow):
return self.want.allow
class ModuleManager(object):
def __init__(self, *args, **kwargs):
self.module = kwargs.get('module', None)
self.client = kwargs.get('client', None)
self.have = None
self.want = ModuleParameters(params=self.module.params)
self.have = ApiParameters()
self.changes = UsableChanges()
def _update_changed_options(self): # lgtm [py/similar-function]
changed = {}
for key in Parameters.updatables:
if getattr(self.want, key) is not None:
attr1 = getattr(self.want, key)
attr2 = getattr(self.have, key)
if attr1 != attr2:
changed[key] = attr1
def _update_changed_options(self):
diff = Difference(self.want, self.have)
updatables = Parameters.updatables
changed = dict()
for k in updatables:
change = diff.compare(k)
if change is None:
continue
else:
if isinstance(change, dict):
changed.update(change)
else:
changed[k] = change
if changed:
self.changes = UsableChanges(params=changed)
return True
return False
def _announce_deprecations(self, result):
warnings = result.pop('__warnings', [])
for warning in warnings:
self.client.module.deprecate(
msg=warning['msg'],
version=warning['version']
)
def exec_module(self):
result = dict()
try:
changed = self.update()
except iControlUnexpectedHTTPError as e:
raise F5ModuleError(str(e))
changed = self.present()
changes = self.changes.to_return()
reportable = ReportableChanges(params=self.changes.to_return())
changes = reportable.to_return()
result.update(**changes)
result.update(dict(changed=changed))
self._announce_deprecations(result)
return result
def read_current_from_device(self):
resource = self.client.api.tm.sys.sshd.load()
result = resource.attrs
return ApiParameters(params=result)
def present(self):
return self.update()
def update(self):
self.have = self.read_current_from_device()
@ -297,8 +351,39 @@ class ModuleManager(object):
def update_on_device(self):
params = self.changes.api_params()
resource = self.client.api.tm.sys.sshd.load()
resource.update(**params)
uri = "https://{0}:{1}/mgmt/tm/sys/sshd/".format(
self.client.provider['server'],
self.client.provider['server_port'],
)
resp = self.client.api.patch(uri, json=params)
try:
response = resp.json()
except ValueError as ex:
raise F5ModuleError(str(ex))
if 'code' in response and response['code'] == 400:
if 'message' in response:
raise F5ModuleError(response['message'])
else:
raise F5ModuleError(resp.content)
def read_current_from_device(self):
uri = "https://{0}:{1}/mgmt/tm/sys/sshd/".format(
self.client.provider['server'],
self.client.provider['server_port'],
)
resp = self.client.api.get(uri)
try:
response = resp.json()
except ValueError as ex:
raise F5ModuleError(str(ex))
if 'code' in response and response['code'] == 400:
if 'message' in response:
raise F5ModuleError(response['message'])
else:
raise F5ModuleError(resp.content)
return ApiParameters(params=response)
class ArgumentSpec(object):
@ -342,18 +427,17 @@ def main():
argument_spec=spec.argument_spec,
supports_check_mode=spec.supports_check_mode
)
if not HAS_F5SDK:
module.fail_json(msg="The python f5-sdk module is required")
client = F5RestClient(**module.params)
try:
client = F5Client(**module.params)
mm = ModuleManager(module=module, client=client)
results = mm.exec_module()
cleanup_tokens(client)
module.exit_json(**results)
exit_json(module, results, client)
except F5ModuleError as ex:
cleanup_tokens(client)
module.fail_json(msg=str(ex))
fail_json(module, ex, client)
if __name__ == '__main__':

21
test/units/modules/network/f5/test_bigip_device_sshd.py
View file

@ -14,9 +14,6 @@ from nose.plugins.skip import SkipTest
if sys.version_info < (2, 7):
raise SkipTest("F5 Ansible modules require Python >= 2.7")
from units.compat import unittest
from units.compat.mock import Mock
from units.compat.mock import patch
from ansible.module_utils.basic import AnsibleModule
try:
@ -24,17 +21,25 @@ try:
from library.modules.bigip_device_sshd import ModuleParameters
from library.modules.bigip_device_sshd import ModuleManager
from library.modules.bigip_device_sshd import ArgumentSpec
from library.module_utils.network.f5.common import F5ModuleError
from library.module_utils.network.f5.common import iControlUnexpectedHTTPError
from test.unit.modules.utils import set_module_args
# In Ansible 2.8, Ansible changed import paths.
from test.units.compat import unittest
from test.units.compat.mock import Mock
from test.units.compat.mock import patch
from test.units.modules.utils import set_module_args
except ImportError:
try:
from ansible.modules.network.f5.bigip_device_sshd import ApiParameters
from ansible.modules.network.f5.bigip_device_sshd import ModuleParameters
from ansible.modules.network.f5.bigip_device_sshd import ModuleManager
from ansible.modules.network.f5.bigip_device_sshd import ArgumentSpec
from ansible.module_utils.network.f5.common import F5ModuleError
from ansible.module_utils.network.f5.common import iControlUnexpectedHTTPError
# Ansible 2.8 imports
from units.compat import unittest
from units.compat.mock import Mock
from units.compat.mock import patch
from units.modules.utils import set_module_args
except ImportError:
raise SkipTest("F5 Ansible modules require the f5-sdk Python library")