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187 lines
6.1 KiB
Python
187 lines
6.1 KiB
Python
#!/usr/bin/python
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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# This is a DOCUMENTATION stub specific to this module, it extends
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# a documentation fragment located in ansible.utils.module_docs_fragments
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DOCUMENTATION = '''
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---
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module: rax_mon_notification_plan
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short_description: Create or delete a Rackspace Cloud Monitoring notification
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plan.
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description:
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- Create or delete a Rackspace Cloud Monitoring notification plan by
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associating existing rax_mon_notifications with severity levels. Rackspace
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monitoring module flow | rax_mon_entity -> rax_mon_check ->
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rax_mon_notification -> *rax_mon_notification_plan* -> rax_mon_alarm
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version_added: "1.9"
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options:
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state:
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description:
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- Ensure that the notification plan with this C(label) exists or does not
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exist.
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choices: ['present', 'absent']
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label:
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description:
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- Defines a friendly name for this notification plan. String between 1 and
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255 characters long.
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required: true
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critical_state:
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description:
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- Notification list to use when the alarm state is CRITICAL. Must be an
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array of valid rax_mon_notification ids.
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warning_state:
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description:
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- Notification list to use when the alarm state is WARNING. Must be an array
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of valid rax_mon_notification ids.
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ok_state:
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description:
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- Notification list to use when the alarm state is OK. Must be an array of
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valid rax_mon_notification ids.
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author: Ash Wilson
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extends_documentation_fragment: rackspace.openstack
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'''
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EXAMPLES = '''
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- name: Example notification plan
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gather_facts: False
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hosts: local
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connection: local
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tasks:
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- name: Establish who gets called when.
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rax_mon_notification_plan:
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credentials: ~/.rax_pub
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state: present
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label: defcon1
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critical_state:
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- "{{ everyone['notification']['id'] }}"
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warning_state:
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- "{{ opsfloor['notification']['id'] }}"
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register: defcon1
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'''
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try:
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import pyrax
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HAS_PYRAX = True
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except ImportError:
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HAS_PYRAX = False
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def notification_plan(module, state, label, critical_state, warning_state, ok_state):
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if not label:
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module.fail_json(msg='label is required for rax_mon_notification_plan')
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if len(label) < 1 or len(label) > 255:
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module.fail_json(msg='label must be between 1 and 255 characters long')
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changed = False
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notification_plan = None
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cm = pyrax.cloud_monitoring
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if not cm:
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module.fail_json(msg='Failed to instantiate client. This typically '
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'indicates an invalid region or an incorrectly '
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'capitalized region name.')
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existing = []
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for n in cm.list_notification_plans():
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if n.label == label:
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existing.append(n)
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if existing:
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notification_plan = existing[0]
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if state == 'present':
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should_create = False
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should_delete = False
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if len(existing) > 1:
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module.fail_json(msg='%s notification plans are labelled %s.' %
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(len(existing), label))
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if notification_plan:
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should_delete = (critical_state and critical_state != notification_plan.critical_state) or \
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(warning_state and warning_state != notification_plan.warning_state) or \
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(ok_state and ok_state != notification_plan.ok_state)
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if should_delete:
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notification_plan.delete()
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should_create = True
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else:
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should_create = True
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if should_create:
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notification_plan = cm.create_notification_plan(label=label,
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critical_state=critical_state,
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warning_state=warning_state,
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ok_state=ok_state)
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changed = True
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elif state == 'absent':
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for np in existing:
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np.delete()
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changed = True
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else:
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module.fail_json(msg='state must be either "present" or "absent"')
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if notification_plan:
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notification_plan_dict = {
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"id": notification_plan.id,
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"critical_state": notification_plan.critical_state,
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"warning_state": notification_plan.warning_state,
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"ok_state": notification_plan.ok_state,
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"metadata": notification_plan.metadata
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}
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module.exit_json(changed=changed, notification_plan=notification_plan_dict)
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else:
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module.exit_json(changed=changed)
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def main():
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argument_spec = rax_argument_spec()
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argument_spec.update(
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dict(
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state=dict(default='present', choices=['present', 'absent']),
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label=dict(required=True),
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critical_state=dict(type='list'),
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warning_state=dict(type='list'),
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ok_state=dict(type='list')
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)
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)
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module = AnsibleModule(
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argument_spec=argument_spec,
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required_together=rax_required_together()
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)
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if not HAS_PYRAX:
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module.fail_json(msg='pyrax is required for this module')
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state = module.params.get('state')
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label = module.params.get('label')
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critical_state = module.params.get('critical_state')
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warning_state = module.params.get('warning_state')
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ok_state = module.params.get('ok_state')
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setup_rax_module(module, pyrax)
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notification_plan(module, state, label, critical_state, warning_state, ok_state)
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# Import module snippets
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from ansible.module_utils.basic import *
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from ansible.module_utils.rax import *
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# Invoke the module.
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main()
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