Added datadog_monitor module
This commit is contained in:
Sebastian Kornehl
Greg DeKoenigsberg
parent
1c6ae9333c
commit
1291f9a25a
1 changed files with 278 additions and 0 deletions
278
monitoring/datadog_monitor.py
Normal file
278
monitoring/datadog_monitor.py
Normal file
|
|
@ -0,0 +1,278 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
# (c) 2015, Sebastian Kornehl <sebastian.kornehl@asideas.de>
|
||||
#
|
||||
# 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/>.
|
||||
# import module snippets
|
||||
|
||||
# Import Datadog
|
||||
try:
|
||||
from datadog import initialize, api
|
||||
HAS_DATADOG = True
|
||||
except:
|
||||
HAS_DATADOG = False
|
||||
|
||||
DOCUMENTATION = '''
|
||||
---
|
||||
module: datadog_monitor
|
||||
short_description: Manages Datadog monitors
|
||||
description:
|
||||
- "Manages monitors within Datadog"
|
||||
- "Options like described on http://docs.datadoghq.com/api/"
|
||||
version_added: "2.0"
|
||||
author: '"Sebastian Kornehl" <sebastian.kornehl@asideas.de>'
|
||||
notes: []
|
||||
requirements: [datadog]
|
||||
options:
|
||||
api_key:
|
||||
description: ["Your DataDog API key."]
|
||||
required: true
|
||||
default: null
|
||||
app_key:
|
||||
description: ["Your DataDog app key."]
|
||||
required: true
|
||||
default: null
|
||||
state:
|
||||
description: ["The designated state of the monitor."]
|
||||
required: true
|
||||
default: null
|
||||
choices: ['present', 'absent', 'muted', 'unmuted']
|
||||
type:
|
||||
description: ["The type of the monitor."]
|
||||
required: false
|
||||
default: null
|
||||
choices: ['metric alert', 'service check']
|
||||
query:
|
||||
description: ["he monitor query to notify on with syntax varying depending on what type of monitor you are creating."]
|
||||
required: false
|
||||
default: null
|
||||
name:
|
||||
description: ["The name of the alert."]
|
||||
required: true
|
||||
default: null
|
||||
message:
|
||||
description: ["A message to include with notifications for this monitor. Email notifications can be sent to specific users by using the same '@username' notation as events."]
|
||||
required: false
|
||||
default: null
|
||||
silenced:
|
||||
description: ["Dictionary of scopes to timestamps or None. Each scope will be muted until the given POSIX timestamp or forever if the value is None. "]
|
||||
required: false
|
||||
default: ""
|
||||
notify_no_data:
|
||||
description: ["A boolean indicating whether this monitor will notify when data stops reporting.."]
|
||||
required: false
|
||||
default: False
|
||||
no_data_timeframe:
|
||||
description: ["The number of minutes before a monitor will notify when data stops reporting. Must be at least 2x the monitor timeframe for metric alerts or 2 minutes for service checks."]
|
||||
required: false
|
||||
default: 2x timeframe for metric, 2 minutes for service
|
||||
timeout_h:
|
||||
description: ["The number of hours of the monitor not reporting data before it will automatically resolve from a triggered state."]
|
||||
required: false
|
||||
default: null
|
||||
renotify_interval:
|
||||
description: ["The number of minutes after the last notification before a monitor will re-notify on the current status. It will only re-notify if it's not resolved."]
|
||||
required: false
|
||||
default: null
|
||||
escalation_message:
|
||||
description: ["A message to include with a re-notification. Supports the '@username' notification we allow elsewhere. Not applicable if renotify_interval is None"]
|
||||
required: false
|
||||
default: null
|
||||
notify_audit:
|
||||
description: ["A boolean indicating whether tagged users will be notified on changes to this monitor."]
|
||||
required: false
|
||||
default: False
|
||||
thresholds:
|
||||
description: ["A dictionary of thresholds by status. Because service checks can have multiple thresholds, we don't define them directly in the query."]
|
||||
required: false
|
||||
default: {'ok': 1, 'critical': 1, 'warning': 1}
|
||||
'''
|
||||
|
||||
EXAMPLES = '''
|
||||
# Create a metric monitor
|
||||
datadog_monitor:
|
||||
type: "metric alert"
|
||||
name: "Test monitor"
|
||||
state: "present"
|
||||
query: "datadog.agent.up".over("host:host1").last(2).count_by_status()"
|
||||
message: "Some message."
|
||||
api_key: "9775a026f1ca7d1c6c5af9d94d9595a4"
|
||||
app_key: "87ce4a24b5553d2e482ea8a8500e71b8ad4554ff"
|
||||
|
||||
# Deletes a monitor
|
||||
datadog_monitor:
|
||||
name: "Test monitor"
|
||||
state: "absent"
|
||||
api_key: "9775a026f1ca7d1c6c5af9d94d9595a4"
|
||||
app_key: "87ce4a24b5553d2e482ea8a8500e71b8ad4554ff"
|
||||
|
||||
# Mutes a monitor
|
||||
datadog_monitor:
|
||||
name: "Test monitor"
|
||||
state: "mute"
|
||||
silenced: '{"*":None}'
|
||||
api_key: "9775a026f1ca7d1c6c5af9d94d9595a4"
|
||||
app_key: "87ce4a24b5553d2e482ea8a8500e71b8ad4554ff"
|
||||
|
||||
# Unmutes a monitor
|
||||
datadog_monitor:
|
||||
name: "Test monitor"
|
||||
state: "unmute"
|
||||
api_key: "9775a026f1ca7d1c6c5af9d94d9595a4"
|
||||
app_key: "87ce4a24b5553d2e482ea8a8500e71b8ad4554ff"
|
||||
'''
|
||||
|
||||
|
||||
def main():
|
||||
module = AnsibleModule(
|
||||
argument_spec=dict(
|
||||
api_key=dict(required=True),
|
||||
app_key=dict(required=True),
|
||||
state=dict(required=True, choises=['present', 'absent', 'mute', 'unmute']),
|
||||
type=dict(required=False, choises=['metric alert', 'service check']),
|
||||
name=dict(required=True),
|
||||
query=dict(required=False),
|
||||
message=dict(required=False, default=None),
|
||||
silenced=dict(required=False, default=None, type='dict'),
|
||||
notify_no_data=dict(required=False, default=False, choices=BOOLEANS),
|
||||
no_data_timeframe=dict(required=False, default=None),
|
||||
timeout_h=dict(required=False, default=None),
|
||||
renotify_interval=dict(required=False, default=None),
|
||||
escalation_message=dict(required=False, default=None),
|
||||
notify_audit=dict(required=False, default=False, choices=BOOLEANS),
|
||||
thresholds=dict(required=False, type='dict', default={'ok': 1, 'critical': 1, 'warning': 1}),
|
||||
)
|
||||
)
|
||||
|
||||
# Prepare Datadog
|
||||
if not HAS_DATADOG:
|
||||
module.fail_json(msg='datadogpy required for this module')
|
||||
|
||||
options = {
|
||||
'api_key': module.params['api_key'],
|
||||
'app_key': module.params['app_key']
|
||||
}
|
||||
|
||||
initialize(**options)
|
||||
|
||||
if module.params['state'] == 'present':
|
||||
install_monitor(module)
|
||||
elif module.params['state'] == 'absent':
|
||||
delete_monitor(module)
|
||||
elif module.params['state'] == 'mute':
|
||||
mute_monitor(module)
|
||||
elif module.params['state'] == 'unmute':
|
||||
unmute_monitor(module)
|
||||
|
||||
|
||||
def _get_monitor(module):
|
||||
for monitor in api.Monitor.get_all():
|
||||
if monitor['name'] == module.params['name']:
|
||||
return monitor
|
||||
return {}
|
||||
|
||||
|
||||
def _post_monitor(module, options):
|
||||
try:
|
||||
msg = api.Monitor.create(type=module.params['type'], query=module.params['query'],
|
||||
name=module.params['name'], message=module.params['message'],
|
||||
options=options)
|
||||
module.exit_json(changed=True, msg=msg)
|
||||
except Exception, e:
|
||||
module.fail_json(msg=str(e))
|
||||
|
||||
|
||||
def _update_monitor(module, monitor, options):
|
||||
try:
|
||||
msg = api.Monitor.update(id=monitor['id'], query=module.params['query'],
|
||||
name=module.params['name'], message=module.params['message'],
|
||||
options=options)
|
||||
if len(set(msg) - set(monitor)) == 0:
|
||||
module.exit_json(changed=False, msg=msg)
|
||||
else:
|
||||
module.exit_json(changed=True, msg=msg)
|
||||
except Exception, e:
|
||||
module.fail_json(msg=str(e))
|
||||
|
||||
|
||||
def install_monitor(module):
|
||||
options = {
|
||||
"silenced": module.params['silenced'],
|
||||
"notify_no_data": module.boolean(module.params['notify_no_data']),
|
||||
"no_data_timeframe": module.params['no_data_timeframe'],
|
||||
"timeout_h": module.params['timeout_h'],
|
||||
"renotify_interval": module.params['renotify_interval'],
|
||||
"escalation_message": module.params['escalation_message'],
|
||||
"notify_audit": module.boolean(module.params['notify_audit']),
|
||||
}
|
||||
|
||||
if module.params['type'] == "service check":
|
||||
options["thresholds"] = module.params['thresholds']
|
||||
|
||||
monitor = _get_monitor(module)
|
||||
if not monitor:
|
||||
_post_monitor(module, options)
|
||||
else:
|
||||
_update_monitor(module, monitor, options)
|
||||
|
||||
|
||||
def delete_monitor(module):
|
||||
monitor = _get_monitor(module)
|
||||
if not monitor:
|
||||
module.exit_json(changed=False)
|
||||
try:
|
||||
msg = api.Monitor.delete(monitor['id'])
|
||||
module.exit_json(changed=True, msg=msg)
|
||||
except Exception, e:
|
||||
module.fail_json(msg=str(e))
|
||||
|
||||
|
||||
def mute_monitor(module):
|
||||
monitor = _get_monitor(module)
|
||||
if not monitor:
|
||||
module.fail_json(msg="Monitor %s not found!" % module.params['name'])
|
||||
elif monitor['options']['silenced']:
|
||||
module.fail_json(msg="Monitor is already muted. Datadog does not allow to modify muted alerts, consider unmuting it first.")
|
||||
elif (module.params['silenced'] is not None
|
||||
and len(set(monitor['options']['silenced']) - set(module.params['silenced'])) == 0):
|
||||
module.exit_json(changed=False)
|
||||
try:
|
||||
if module.params['silenced'] is None or module.params['silenced'] == "":
|
||||
msg = api.Monitor.mute(id=monitor['id'])
|
||||
else:
|
||||
msg = api.Monitor.mute(id=monitor['id'], silenced=module.params['silenced'])
|
||||
module.exit_json(changed=True, msg=msg)
|
||||
except Exception, e:
|
||||
module.fail_json(msg=str(e))
|
||||
|
||||
|
||||
def unmute_monitor(module):
|
||||
monitor = _get_monitor(module)
|
||||
if not monitor:
|
||||
module.fail_json(msg="Monitor %s not found!" % module.params['name'])
|
||||
elif not monitor['options']['silenced']:
|
||||
module.exit_json(changed=False)
|
||||
try:
|
||||
msg = api.Monitor.unmute(monitor['id'])
|
||||
module.exit_json(changed=True, msg=msg)
|
||||
except Exception, e:
|
||||
module.fail_json(msg=str(e))
|
||||
|
||||
|
||||
from ansible.module_utils.basic import *
|
||||
from ansible.module_utils.urls import *
|
||||
main()
|
||||
Loading…
Reference in a new issue