mirror of https://github.com/ansible/ansible.git
Tim Rupp
6 years ago
committed by
GitHub
parent
cd2a3eb1ea
commit
ee1b899b18
@ -0,0 +1,522 @@
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright: (c) 2018, F5 Networks Inc.
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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': 'community'}
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DOCUMENTATION = r'''
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---
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module: bigip_appsvcs_extension
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short_description: Manage application service deployments
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description:
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- Manages application service deployments via the App Services Extension functionality
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in BIG-IP.
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version_added: 2.7
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options:
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content:
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description:
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- Declaration of tenants configured on the system.
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- This parameter is most often used along with the C(file) or C(template) lookup plugins.
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Refer to the examples section for correct usage.
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- For anything advanced or with formatting consider using the C(template) lookup.
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- This can additionally be used for specifying application service configurations
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directly in YAML, however that is not an encouraged practice and, if used at all,
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should only be used for the absolute smallest of configurations to prevent your
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Playbooks from becoming too large.
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- If you C(content) includes encrypted values (such as ciphertexts, passphrases, etc),
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the returned C(changed) value will always be true.
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required: True
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tenants:
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description:
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- A list of tenants that you want to remove.
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- This parameter is only relevant when C(state) is C(absent). It will be ignored when
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C(state) is C(present).
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- A value of C(all) will remove all tenants.
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- Tenants can be specified as a list as well to remove only specific tenants.
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force:
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description:
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- Force updates a declaration.
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- This parameter should be used in cases where your declaration includes items that
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are encrypted or in cases (such as WAF Policies) where you want a large reload to take place.
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type: bool
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default: no
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state:
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description:
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- When C(state) is C(present), ensures the configuration exists.
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- When C(state) is C(absent), ensures that the configuration is removed.
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choices:
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- present
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- absent
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default: present
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extends_documentation_fragment: f5
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author:
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- Tim Rupp (@caphrim007)
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'''
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EXAMPLES = r'''
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- name: Deploy an app service configuration
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bigip_appsvcs_extension:
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content: "{{ lookup('file', '/path/to/appsvcs.json') }}"
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state: present
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provider:
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password: secret
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server: lb.mydomain.com
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user: admin
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delegate_to: localhost
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- name: Remove all app service configurations
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bigip_appsvcs_extension:
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tenants: all
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state: absent
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provider:
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password: secret
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server: lb.mydomain.com
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user: admin
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delegate_to: localhost
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- name: Remove tenants T1 and T2 from app service configurations
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bigip_appsvcs_extension:
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tenants:
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- T1
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- T2
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state: absent
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provider:
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password: secret
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server: lb.mydomain.com
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user: admin
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delegate_to: localhost
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'''
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RETURN = r'''
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action:
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description:
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- The action performed.
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returned: changed
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type: string
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sample: deploy
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'''
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.six import iteritems
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try:
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from library.module_utils.network.f5.bigip import F5RestClient
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from library.module_utils.network.f5.common import F5ModuleError
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from library.module_utils.network.f5.common import AnsibleF5Parameters
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from library.module_utils.network.f5.common import cleanup_tokens
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from library.module_utils.network.f5.common import fq_name
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from library.module_utils.network.f5.common import f5_argument_spec
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except ImportError:
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from ansible.module_utils.network.f5.bigip import F5RestClient
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from ansible.module_utils.network.f5.common import F5ModuleError
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from ansible.module_utils.network.f5.common import AnsibleF5Parameters
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from ansible.module_utils.network.f5.common import cleanup_tokens
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from ansible.module_utils.network.f5.common import fq_name
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from ansible.module_utils.network.f5.common import f5_argument_spec
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class Parameters(AnsibleF5Parameters):
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api_map = {
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'class': 'class_name',
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'patchBody': 'patch_body',
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'resourceTimeout': 'resource_timeout',
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'targetTimeout': 'target_timeout',
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'targetTokens': 'target_tokens',
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'targetPassphrase': 'target_passphrase',
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'targetUsername': 'target_username',
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'targetPort': 'target_port',
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'targetHost': 'target_host',
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'retrieveAge': 'retrieve_age',
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'logLevel': 'log_level',
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'historyLimit': 'history_limit',
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'syncToGroup': 'sync_to_group',
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'redeployUpdateMode': 'redeploy_update_mode',
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'redeployAge': 'redeploy_age',
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}
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api_attributes = [
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'class',
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'action',
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'persist',
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'declaration',
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'patchBody',
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'resourceTimeout',
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'targetTimeout',
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'targetTokens',
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'targetPassphrase',
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'targetUsername',
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'targetPort',
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'targetHost',
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'retrieveAge',
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'trace',
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'logLevel',
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'historyLimit',
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'syncToGroup',
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'redeployUpdateMode',
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'redeployAge',
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]
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returnables = [
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'class_name',
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'action',
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'persist',
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'declaration',
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'patch_body',
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'resource_timeout',
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'target_timeout',
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'target_tokens',
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'target_passphrase',
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'target_username',
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'target_port',
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'target_host',
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'retrieve_age',
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'trace',
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'log_level',
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'history_limit',
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'sync_to_group',
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'redeploy_update_mode',
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'redeploy_age',
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]
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updatables = [
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'class_name',
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'action',
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'persist',
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'declaration',
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'patch_body',
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'resource_timeout',
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'target_timeout',
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'target_tokens',
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'target_passphrase',
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'target_username',
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'target_port',
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'target_host',
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'retrieve_age',
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'trace',
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'log_level',
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'history_limit',
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'sync_to_group',
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'redeploy_update_mode',
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'redeploy_age',
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]
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class ApiParameters(Parameters):
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pass
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class ModuleParameters(Parameters):
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@property
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def class_name(self):
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return self._values['content'].get('class', None)
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@property
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def action(self):
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return self._values['content'].get('action', None)
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@property
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def declaration(self):
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return self._values['content'].get('declaration', None)
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@property
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def persist(self):
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if self._values['content']:
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return self._values['content'].get('persist', None)
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elif self.param_persist:
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return self.param_persist
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return None
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@property
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def param_persist(self):
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if self._values['parameters'] is None:
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return None
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result = self._values['parameters'].get('persist', None)
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return result
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@property
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def tenants(self):
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if self._values['tenants'] in [None, 'all']:
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return ''
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if isinstance(self._values['tenants'], list):
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return ','.join(self._values['tenants'])
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class Changes(Parameters):
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def to_return(self):
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result = {}
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try:
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for returnable in self.returnables:
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result[returnable] = getattr(self, returnable)
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result = self._filter_params(result)
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except Exception:
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pass
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return result
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class UsableChanges(Changes):
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pass
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class ReportableChanges(Changes):
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@property
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def declaration(self):
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return None
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@property
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def target_passphrase(self):
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return None
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@property
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def class_name(self):
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return None
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@property
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def persist(self):
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return None
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class Difference(object):
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def __init__(self, want, have=None):
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self.want = want
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self.have = have
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def compare(self, param):
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try:
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result = getattr(self, param)
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return result
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except AttributeError:
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return self.__default(param)
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def __default(self, param):
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attr1 = getattr(self.want, param)
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try:
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attr2 = getattr(self.have, param)
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if attr1 != attr2:
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return attr1
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except AttributeError:
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return attr1
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class ModuleManager(object):
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def __init__(self, *args, **kwargs):
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self.module = kwargs.get('module', None)
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self.client = kwargs.get('client', None)
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self.want = ModuleParameters(params=self.module.params)
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self.have = ApiParameters()
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self.changes = UsableChanges()
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def _set_changed_options(self):
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changed = {}
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for key in Parameters.returnables:
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if getattr(self.want, key) is not None:
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changed[key] = getattr(self.want, key)
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if changed:
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self.changes = UsableChanges(params=changed)
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def should_update(self):
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result = self._update_changed_options()
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if result:
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return True
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return False
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def exec_module(self):
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changed = False
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result = dict()
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state = self.want.state
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if state == "present":
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changed = self.present()
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elif state == "absent":
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changed = self.absent()
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reportable = ReportableChanges(params=self.changes.to_return())
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changes = reportable.to_return()
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result.update(**changes)
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result.update(dict(changed=changed))
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return result
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def present(self):
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if self.exists():
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return False
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return self.upsert()
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def remove(self):
|
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if self.module.check_mode:
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return True
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self.remove_from_device()
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if self.tenant_exists():
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raise F5ModuleError("Failed to delete the resource.")
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return True
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def upsert(self):
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self._set_changed_options()
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if self.module.check_mode:
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return True
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if self.want.content == 'all':
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raise F5ModuleError(
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"'all' keyword cannot be used when 'state' is 'present'."
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)
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self.upsert_on_device()
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return True
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def _get_errors_from_response(self, messages):
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results = []
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if 'results' not in messages:
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if 'message' in messages:
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results.append(messages['message'])
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else:
|
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for message in messages['results']:
|
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if 'message' in message and message['message'] == 'declaration failed':
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results.append(message['response'])
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if 'errors' in message:
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results += message['errors']
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return results
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def upsert_on_device(self):
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params = self.changes.api_params()
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uri = 'https://{0}:{1}/mgmt/shared/appsvcs/declare/'.format(
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self.want.server, self.want.server_port,
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)
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resp = self.client.api.post(uri, json=params)
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if resp.status != 200:
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result = resp.json()
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errors = self._get_errors_from_response(result)
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if errors:
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message = "{0}".format('. '.join(errors))
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raise F5ModuleError(message)
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raise F5ModuleError(resp.content)
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else:
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result = resp.json()
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errors = self._get_errors_from_response(result)
|
||||
if errors:
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||||
message = "{0}".format('. '.join(errors))
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raise F5ModuleError(message)
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def ignore_changes(self, obj):
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if isinstance(obj, dict):
|
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if 'passphrase' in obj:
|
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obj['passphrase']['ignoreChanges'] = True
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if 'class' in obj and obj['class'] == 'WAF_Policy':
|
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obj['ignoreChanges'] = True
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return dict((k, self.ignore_changes(v)) for k, v in iteritems(obj))
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else:
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return obj
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def exists(self):
|
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declaration = {}
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declaration.update(self.want.content)
|
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declaration['action'] = 'dry-run'
|
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|
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# This deals with cases where you're comparing a passphrase.
|
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#
|
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# Passphrases will always cause an idepotent operation to register
|
||||
# a change. Therefore, by specifying "force", you are instructing
|
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# the module to **not** ignore the passphrase.
|
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#
|
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# This will cause the module to not append ignore clauses to the
|
||||
# classes that support them.
|
||||
if not self.want.force:
|
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self.ignore_changes(declaration)
|
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|
||||
uri = "https://{0}:{1}/mgmt/shared/appsvcs/declare/".format(
|
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self.client.provider['server'],
|
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self.client.provider['server_port'],
|
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)
|
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resp = self.client.api.post(uri, json=declaration)
|
||||
try:
|
||||
response = resp.json()
|
||||
except ValueError:
|
||||
return False
|
||||
try:
|
||||
if response['results'][0]['message'] == 'no change':
|
||||
return True
|
||||
except KeyError:
|
||||
return False
|
||||
|
||||
def tenant_exists(self):
|
||||
uri = "https://{0}:{1}/mgmt/shared/appsvcs/declare/{2}".format(
|
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self.client.provider['server'],
|
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self.client.provider['server_port'],
|
||||
self.want.tenants
|
||||
)
|
||||
resp = self.client.api.get(uri)
|
||||
try:
|
||||
response = resp.json()
|
||||
except ValueError:
|
||||
return False
|
||||
if resp.status == 404 or 'statusCode' in response and response['statusCode'] == 404:
|
||||
return False
|
||||
return True
|
||||
|
||||
def absent(self):
|
||||
if self.tenant_exists():
|
||||
return self.remove()
|
||||
return False
|
||||
|
||||
def remove_from_device(self):
|
||||
uri = 'https://{0}:{1}/mgmt/shared/appsvcs/declare/{2}'.format(
|
||||
self.want.server, self.want.server_port,
|
||||
self.want.tenants
|
||||
)
|
||||
resp = self.client.api.delete(uri)
|
||||
if resp.status != 200:
|
||||
result = resp.json()
|
||||
raise F5ModuleError(
|
||||
"{0}: {1}. {2}".format(resp.status, result['message'], '. '.join(result['errors']))
|
||||
)
|
||||
|
||||
|
||||
class ArgumentSpec(object):
|
||||
def __init__(self):
|
||||
self.supports_check_mode = True
|
||||
argument_spec = dict(
|
||||
content=dict(type='raw'),
|
||||
state=dict(
|
||||
default='present',
|
||||
choices=['present', 'absent']
|
||||
),
|
||||
tenants=dict(type='raw'),
|
||||
force=dict(type='bool', default='no')
|
||||
)
|
||||
self.argument_spec = {}
|
||||
self.argument_spec.update(f5_argument_spec)
|
||||
self.argument_spec.update(argument_spec)
|
||||
self.required_if = [
|
||||
['state', 'present', ['content']]
|
||||
]
|
||||
self.mutually_exclusive = [
|
||||
['content', 'tenants']
|
||||
]
|
||||
|
||||
|
||||
def main():
|
||||
spec = ArgumentSpec()
|
||||
|
||||
module = AnsibleModule(
|
||||
argument_spec=spec.argument_spec,
|
||||
supports_check_mode=spec.supports_check_mode,
|
||||
required_if=spec.required_if
|
||||
)
|
||||
|
||||
try:
|
||||
client = F5RestClient(**module.params)
|
||||
mm = ModuleManager(module=module, client=client)
|
||||
results = mm.exec_module()
|
||||
cleanup_tokens(client)
|
||||
module.exit_json(**results)
|
||||
except F5ModuleError as ex:
|
||||
cleanup_tokens(client)
|
||||
module.fail_json(msg=str(ex))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
@ -0,0 +1,106 @@
|
||||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# Copyright: (c) 2018, 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
|
||||
|
||||
import os
|
||||
import json
|
||||
import pytest
|
||||
import sys
|
||||
|
||||
from nose.plugins.skip import SkipTest
|
||||
if sys.version_info < (2, 7):
|
||||
raise SkipTest("F5 Ansible modules require Python >= 2.7")
|
||||
|
||||
from ansible.compat.tests import unittest
|
||||
from ansible.compat.tests.mock import Mock
|
||||
from ansible.compat.tests.mock import patch
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
|
||||
try:
|
||||
from library.modules.bigip_appsvcs_extension import ApiParameters
|
||||
from library.modules.bigip_appsvcs_extension import ModuleParameters
|
||||
from library.modules.bigip_appsvcs_extension import ModuleManager
|
||||
from library.modules.bigip_appsvcs_extension 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
|
||||
except ImportError:
|
||||
try:
|
||||
from ansible.modules.network.f5.bigip_appsvcs_extension import ApiParameters
|
||||
from ansible.modules.network.f5.bigip_appsvcs_extension import ModuleParameters
|
||||
from ansible.modules.network.f5.bigip_appsvcs_extension import ModuleManager
|
||||
from ansible.modules.network.f5.bigip_appsvcs_extension import ArgumentSpec
|
||||
from ansible.module_utils.network.f5.common import F5ModuleError
|
||||
from ansible.module_utils.network.f5.common import iControlUnexpectedHTTPError
|
||||
from units.modules.utils import set_module_args
|
||||
except ImportError:
|
||||
raise SkipTest("F5 Ansible modules require the f5-sdk Python library")
|
||||
|
||||
fixture_path = os.path.join(os.path.dirname(__file__), 'fixtures')
|
||||
fixture_data = {}
|
||||
|
||||
|
||||
def load_fixture(name):
|
||||
path = os.path.join(fixture_path, name)
|
||||
|
||||
if path in fixture_data:
|
||||
return fixture_data[path]
|
||||
|
||||
with open(path) as f:
|
||||
data = f.read()
|
||||
|
||||
try:
|
||||
data = json.loads(data)
|
||||
except Exception:
|
||||
pass
|
||||
|
||||
fixture_data[path] = data
|
||||
return data
|
||||
|
||||
|
||||
class TestParameters(unittest.TestCase):
|
||||
def test_module_parameters(self):
|
||||
args = dict(
|
||||
content='foo',
|
||||
force=True,
|
||||
targets=['T1', 'T2']
|
||||
)
|
||||
|
||||
p = ModuleParameters(params=args)
|
||||
assert p.content == 'foo'
|
||||
assert p.force is True
|
||||
assert p.targets == ['T1', 'T2']
|
||||
|
||||
|
||||
@patch('ansible.module_utils.f5_utils.AnsibleF5Client._get_mgmt_root',
|
||||
return_value=True)
|
||||
class TestManager(unittest.TestCase):
|
||||
|
||||
def setUp(self):
|
||||
self.spec = ArgumentSpec()
|
||||
|
||||
def test_create(self, *args):
|
||||
set_module_args(dict(
|
||||
content='foo',
|
||||
server='localhost',
|
||||
user='admin',
|
||||
password='password'
|
||||
))
|
||||
|
||||
module = AnsibleModule(
|
||||
argument_spec=self.spec.argument_spec,
|
||||
supports_check_mode=self.spec.supports_check_mode
|
||||
)
|
||||
mm = ModuleManager(module=module)
|
||||
|
||||
# Override methods to force specific logic in the module to happen
|
||||
mm.exists = Mock(return_value=False)
|
||||
mm.upsert_on_device = Mock(return_value=True)
|
||||
|
||||
results = mm.exec_module()
|
||||
|
||||
assert results['changed'] is True
|
||||
Loading…
Reference in New Issue