#!/usr/bin/python # -*- coding: utf-8 -*- # Copyright: Ansible Project # 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 DOCUMENTATION = ''' module: pagerduty_alert short_description: Trigger, acknowledge or resolve PagerDuty incidents description: - This module will let you trigger, acknowledge or resolve a PagerDuty incident by sending events author: - "Amanpreet Singh (@ApsOps)" requirements: - PagerDuty API access options: name: type: str description: - PagerDuty unique subdomain. Obsolete. It is not used with PagerDuty REST v2 API. service_id: type: str description: - ID of PagerDuty service when incidents will be triggered, acknowledged or resolved. required: true service_key: type: str description: - The GUID of one of your "Generic API" services. Obsolete. Please use I(integration_key). integration_key: type: str description: - The GUID of one of your "Generic API" services. - This is the "integration key" listed on a "Integrations" tab of PagerDuty service. state: type: str description: - Type of event to be sent. required: true choices: - 'triggered' - 'acknowledged' - 'resolved' api_key: type: str description: - The pagerduty API key (readonly access), generated on the pagerduty site. required: true desc: type: str description: - For C(triggered) I(state) - Required. Short description of the problem that led to this trigger. This field (or a truncated version) will be used when generating phone calls, SMS messages and alert emails. It will also appear on the incidents tables in the PagerDuty UI. The maximum length is 1024 characters. - For C(acknowledged) or C(resolved) I(state) - Text that will appear in the incident's log associated with this event. required: false default: Created via Ansible incident_key: type: str description: - Identifies the incident to which this I(state) should be applied. - For C(triggered) I(state) - If there's no open (i.e. unresolved) incident with this key, a new one will be created. If there's already an open incident with a matching key, this event will be appended to that incident's log. The event key provides an easy way to "de-dup" problem reports. - For C(acknowledged) or C(resolved) I(state) - This should be the incident_key you received back when the incident was first opened by a trigger event. Acknowledge events referencing resolved or nonexistent incidents will be discarded. required: false client: type: str description: - The name of the monitoring client that is triggering this event. required: false client_url: type: str description: - The URL of the monitoring client that is triggering this event. required: false ''' EXAMPLES = ''' - name: Trigger an incident with just the basic options community.general.pagerduty_alert: name: companyabc integration_key: xxx api_key: yourapikey service_id: PDservice state: triggered desc: problem that led to this trigger - name: Trigger an incident with more options community.general.pagerduty_alert: integration_key: xxx api_key: yourapikey service_id: PDservice state: triggered desc: problem that led to this trigger incident_key: somekey client: Sample Monitoring Service client_url: http://service.example.com - name: Acknowledge an incident based on incident_key community.general.pagerduty_alert: integration_key: xxx api_key: yourapikey service_id: PDservice state: acknowledged incident_key: somekey desc: "some text for incident's log" - name: Resolve an incident based on incident_key community.general.pagerduty_alert: integration_key: xxx api_key: yourapikey service_id: PDservice state: resolved incident_key: somekey desc: "some text for incident's log" ''' import json from ansible.module_utils.basic import AnsibleModule from ansible.module_utils.urls import fetch_url from ansible.module_utils.six.moves.urllib.parse import urlparse, urlencode, urlunparse def check(module, name, state, service_id, integration_key, api_key, incident_key=None, http_call=fetch_url): url = 'https://api.pagerduty.com/incidents' headers = { "Content-type": "application/json", "Authorization": "Token token=%s" % api_key, 'Accept': 'application/vnd.pagerduty+json;version=2' } params = { 'service_ids[]': service_id, 'sort_by': 'incident_number:desc', 'time_zone': 'UTC' } if incident_key: params['incident_key'] = incident_key url_parts = list(urlparse(url)) url_parts[4] = urlencode(params, True) url = urlunparse(url_parts) response, info = http_call(module, url, method='get', headers=headers) if info['status'] != 200: module.fail_json(msg="failed to check current incident status." "Reason: %s" % info['msg']) incidents = json.loads(response.read())["incidents"] msg = "No corresponding incident" if len(incidents) == 0: if state in ('acknowledged', 'resolved'): return msg, False return msg, True elif state != incidents[0]["status"]: return incidents[0], True return incidents[0], False def send_event(module, service_key, event_type, desc, incident_key=None, client=None, client_url=None): url = "https://events.pagerduty.com/generic/2010-04-15/create_event.json" headers = { "Content-type": "application/json" } data = { "service_key": service_key, "event_type": event_type, "incident_key": incident_key, "description": desc, "client": client, "client_url": client_url } response, info = fetch_url(module, url, method='post', headers=headers, data=json.dumps(data)) if info['status'] != 200: module.fail_json(msg="failed to %s. Reason: %s" % (event_type, info['msg'])) json_out = json.loads(response.read()) return json_out def main(): module = AnsibleModule( argument_spec=dict( name=dict(required=False), service_id=dict(required=True), service_key=dict(required=False, no_log=True), integration_key=dict(required=False, no_log=True), api_key=dict(required=True, no_log=True), state=dict(required=True, choices=['triggered', 'acknowledged', 'resolved']), client=dict(required=False, default=None), client_url=dict(required=False, default=None), desc=dict(required=False, default='Created via Ansible'), incident_key=dict(required=False, default=None) ), supports_check_mode=True ) name = module.params['name'] service_id = module.params['service_id'] integration_key = module.params['integration_key'] service_key = module.params['service_key'] api_key = module.params['api_key'] state = module.params['state'] client = module.params['client'] client_url = module.params['client_url'] desc = module.params['desc'] incident_key = module.params['incident_key'] if integration_key is None: if service_key is not None: integration_key = service_key module.warn('"service_key" is obsolete parameter and will be removed.' ' Please, use "integration_key" instead') else: module.fail_json(msg="'integration_key' is required parameter") state_event_dict = { 'triggered': 'trigger', 'acknowledged': 'acknowledge', 'resolved': 'resolve' } event_type = state_event_dict[state] if event_type != 'trigger' and incident_key is None: module.fail_json(msg="incident_key is required for " "acknowledge or resolve events") out, changed = check(module, name, state, service_id, integration_key, api_key, incident_key) if not module.check_mode and changed is True: out = send_event(module, integration_key, event_type, desc, incident_key, client, client_url) module.exit_json(result=out, changed=changed) if __name__ == '__main__': main()